{"id":7263,"date":"2026-05-07T02:00:42","date_gmt":"2026-05-07T02:00:42","guid":{"rendered":"https:\/\/korea-transmission.com\/?post_type=product&#038;p=7263"},"modified":"2026-05-07T06:57:37","modified_gmt":"2026-05-07T06:57:37","slug":"pto-shaft-for-meyer-manure-spreader-2636t-3245t-3954t-5570","status":"publish","type":"product","link":"https:\/\/korea-transmission.com\/hi\/product\/pto-shaft-for-meyer-manure-spreader-2636t-3245t-3954t-5570\/","title":{"rendered":"\u092e\u0947\u092f\u0930 \u092e\u0948\u0928\u094d\u092f\u094b\u0930 \u0938\u094d\u092a\u094d\u0930\u0947\u0921\u0930 2636T, 3245T, 3954T, 5570 \u0915\u0947 \u0932\u093f\u090f \u092a\u0940\u091f\u0940\u0913 \u0936\u093e\u092b\u094d\u091f"},"content":{"rendered":"<h2>\u092e\u0947\u092f\u0930 \u0916\u093e\u0926 \u092b\u0948\u0932\u093e\u0928\u0947 \u0935\u093e\u0932\u0947 \u092e\u0949\u0921\u0932\u094b\u0902 \u0915\u0947 \u0932\u093f\u090f \u0935\u093f\u0936\u094d\u0935\u0938\u0928\u0940\u092f \u092a\u0940\u091f\u0940\u0913 \u0936\u093e\u092b\u094d\u091f<\/h2>\n<p><strong>PTO Shaft for Meyer Manure Spreader Models: 2636T, 3245T, 3954T, 5570<\/strong><\/p>\n<p>Engineered as a precision direct replacement for the original Weasler 35N CV unit, this heavy-duty PTO shaft for Meyer Manure Spreader models 2636T, 3245T, 3954T, and 5570 delivers industrial-grade performance in demanding farm environments. Built around a CAT 4 Constant Velocity main shaft, this agricultural PTO drive shaft is fully compatible with tractors using 1.750-20 or 1.375-21 spline outputs, and accommodates spreader input shafts of 1.375-6 spline configuration (later model: 1.75-20), ensuring a drop-in fit without the need for adapters or custom machining. The Series S, SB, and SH 35N connection uses a 1.375-6 to 1.375 round end with .312 key double set screw locking, providing a mechanically secure and vibration-resistant coupling under full operating load. Supporting both 540 PTO shaft and optional 1000 RPM PTO shaft tractor speeds, it is equally suited to modern high-horsepower tractors and established mid-range platforms.<\/p>\n<p>In the field, this manure spreader PTO shaft excels across a wide range of nutrient management applications, from daily livestock waste distribution on dairy and cattle operations to seasonal crop-field fertilization on large-scale corn, soybean, and small-grain acreage. The combination friction\/overrunning clutch protection system safeguards both the tractor drivetrain and the spreader’s heavy-duty apron chain and beater mechanisms when encountering sudden load spikes or material jams, preventing costly drivetrain damage. Manufactured by CMN Transmission using advanced CNC machining, precision-heat-treated steel, and rigorous quality inspection, this tractor PTO drive shaft meets ISO 9001 and CE standards while delivering factory-direct pricing that significantly undercuts OEM dealer costs. Whether you operate a mid-sized family farm or manage a large commercial spreading operation, this heavy-duty PTO shaft is built to keep your Meyer spreader running reliably season after season.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7253 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-3.webp\" alt=\"\u092e\u0947\u092f\u0930 \u0916\u093e\u0926 \u092b\u0948\u0932\u093e\u0928\u0947 \u0935\u093e\u0932\u0940 \u092e\u0936\u0940\u0928 \u0915\u0947 \u0932\u093f\u090f \u092a\u0940\u091f\u0940\u0913 \u0936\u093e\u092b\u094d\u091f\" width=\"800\" height=\"800\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-3.webp 800w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-3-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/p>\n<h2>\u0924\u0915\u0928\u0940\u0915\u0940 \u0928\u093f\u0930\u094d\u0926\u0947\u0936<\/h2>\n<table style=\"height: 500px; width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr>\n<th style=\"text-align: center;\">\u092a\u0948\u0930\u093e\u092e\u0940\u091f\u0930<\/th>\n<th style=\"text-align: center;\">\u0935\u093f\u0928\u093f\u0930\u094d\u0926\u0947\u0936<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr class=\"aicc_specrow\">\n<td style=\"text-align: center;\">\u0938\u0902\u0917\u0924 \u092e\u0949\u0921\u0932<\/td>\n<td style=\"text-align: center;\">Meyer Manure Spreader 2636T, 3245T, 3954T, 5570<\/td>\n<\/tr>\n<tr class=\"aicc_specrow\">\n<td style=\"text-align: center;\">\u092e\u0941\u0916\u094d\u092f \u0936\u093e\u092b\u094d\u091f \u092a\u094d\u0930\u0915\u093e\u0930<\/td>\n<td style=\"text-align: center;\">CAT 4 Constant Velocity (CV)<\/td>\n<\/tr>\n<tr class=\"aicc_specrow\">\n<td style=\"text-align: center;\">PTO Type \/ Series<\/td>\n<td style=\"text-align: center;\">Weasler 35N CV (Series S, SB, SH)<\/td>\n<\/tr>\n<tr class=\"aicc_specrow\">\n<td style=\"text-align: center;\">Clutch \/ Protection<\/td>\n<td style=\"text-align: center;\">Combination Friction \/ Overrunning Clutch<\/td>\n<\/tr>\n<tr class=\"aicc_specrow\">\n<td style=\"text-align: center;\">Tractor Spline (Output)<\/td>\n<td style=\"text-align: center;\">1.750-20 spline or 1.375-21 spline (most tractors)<\/td>\n<\/tr>\n<tr class=\"aicc_specrow\">\n<td style=\"text-align: center;\">Input Shaft Spline<\/td>\n<td style=\"text-align: center;\">1.375-6 spline (later model: 1.75-20)<\/td>\n<\/tr>\n<tr class=\"aicc_specrow\">\n<td style=\"text-align: center;\">35N Connection Detail<\/td>\n<td style=\"text-align: center;\">1.375-6 to 1.375 round, .312 key, double set screw<\/td>\n<\/tr>\n<tr class=\"aicc_specrow\">\n<td style=\"text-align: center;\">\u091f\u094d\u0930\u0948\u0915\u094d\u091f\u0930 \u092a\u0940\u091f\u0940\u0913 \u0917\u0924\u093f<\/td>\n<td style=\"text-align: center;\">540 RPM or 1000 RPM (optional)<\/td>\n<\/tr>\n<tr class=\"aicc_specrow\">\n<td style=\"text-align: center;\">Expellor Speed (Max)<\/td>\n<td style=\"text-align: center;\">540 \u0906\u0930\u092a\u0940\u090f\u092e<\/td>\n<\/tr>\n<tr class=\"aicc_specrow\">\n<td style=\"text-align: center;\">Auger Speed (Max)<\/td>\n<td style=\"text-align: center;\">10 \u0906\u0930\u092a\u0940\u090f\u092e<\/td>\n<\/tr>\n<tr class=\"aicc_specrow\">\n<td style=\"text-align: center;\">\u092a\u094d\u0930\u092e\u093e\u0923\u092a\u0924\u094d\u0930<\/td>\n<td style=\"text-align: center;\">ISO 9001, CE Certified<\/td>\n<\/tr>\n<tr class=\"aicc_specrow\">\n<td style=\"text-align: center;\">\u0913\u0908\u090f\u092e \u0938\u092e\u0915\u0915\u094d\u0937<\/td>\n<td style=\"text-align: center;\">Replacement of Weasler PTO shaft<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>\u092e\u0941\u0916\u094d\u092f \u0936\u093e\u092b\u094d\u091f: CAT 4 \u0928\u093f\u0930\u0902\u0924\u0930 \u0935\u0947\u0917<\/h2>\n<p>This indicates most tractors use 1.750-20 or 1.375-21 spline and the input shaft is 1.375-6 spline (later model is 1.75-20)<\/p>\n<div align=\"center\">\n<table class=\"dojoTabular\" style=\"height: 100px; width: 100%;\" border=\"1\" width=\"100%\" cellspacing=\"0\" cellpadding=\"0\">\n<tbody>\n<tr>\n<th style=\"text-align: center;\" scope=\"col\">\u0928\u092e\u0942\u0928\u093e<\/th>\n<th style=\"text-align: center;\" scope=\"col\">\u092a\u0940\u091f\u0940\u0913 \u092a\u094d\u0930\u0915\u093e\u0930<\/th>\n<th style=\"text-align: center;\" scope=\"col\">\u0938\u0941\u0930\u0915\u094d\u0937\u093e<\/th>\n<\/tr>\n<tr>\n<td style=\"text-align: center;\">2636T, 3245T, 3954T, 5570<\/td>\n<td style=\"text-align: center;\">\u0935\u0940\u0938\u094d\u0932\u0930 35\u090f\u0928 \u0938\u0940\u0935\u0940<\/td>\n<td style=\"text-align: center;\">\u0918\u0930\u094d\u0937\u0923\/\u0905\u0924\u093f\u092a\u094d\u0930\u0935\u093e\u0939 \u0915\u093e \u0938\u0902\u092f\u094b\u091c\u0928<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p>\u0915\u0941\u091b \u092e\u0949\u0921\u0932\u094b\u0902 \u092e\u0947\u0902 \u0935\u0940\u0938\u094d\u0932\u0930 35N CV PTO \u0914\u0930 \u0915\u0949\u092e\u094d\u092c\u093f\u0928\u0947\u0936\u0928 \u0915\u094d\u0932\u091a \u0932\u0917\u0947 \u0939\u094b\u0924\u0947 \u0939\u0948\u0902\u0964 \u0927\u094d\u092f\u093e\u0928 \u0926\u0947\u0902 \u0915\u093f \u0915\u0949\u092e\u094d\u092c\u093f\u0928\u0947\u0936\u0928 \u0915\u094d\u0932\u091a \u0914\u0930 \u0915\u091f\u0906\u0909\u091f \u0915\u094d\u0932\u091a \u0905\u0932\u0917-\u0905\u0932\u0917 \u0938\u093f\u0926\u094d\u0927\u093e\u0902\u0924\u094b\u0902 \u092a\u0930 \u0915\u093e\u092e \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964<\/p>\n<h2>\u092e\u0947\u092f\u0930 \u0916\u093e\u0926 \u092b\u0948\u0932\u093e\u0928\u0947 \u0935\u093e\u0932\u0947 \u092f\u0902\u0924\u094d\u0930 \u0915\u0940 \u0935\u093f\u0936\u093f\u0937\u094d\u091f\u0924\u093e\u090f\u0901<\/h2>\n<table class=\"w-full text-sm\" style=\"height: 600px; width: 100%;\" border=\"1\" cellspacing=\"0\" cellpadding=\"0\">\n<thead>\n<tr>\n<th class=\"w-80\" style=\"text-align: center;\">\u0928\u092e\u0942\u0928\u093e<\/th>\n<th style=\"text-align: center;\">\u092e\u0949\u0921\u0932 2636<\/th>\n<th style=\"text-align: center;\">\u092e\u0949\u0921\u0932 3245<\/th>\n<th style=\"text-align: center;\">\u092e\u0949\u0921\u0932 3954<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td class=\"spec-name\" style=\"text-align: center;\">\u092c\u0941\u0936\u0947\u0932<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">260 (no ht. ext.)<br \/>\n360 (with ht. ext.)<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">320 (no ht. ext.)<br \/>\n450 (with ht. ext.)<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">390 (no ht. ext.)<br \/>\n540 (with ht. ext.)<\/td>\n<\/tr>\n<tr>\n<td class=\"spec-name\" style=\"text-align: center;\">\u0917\u0948\u0932\u0928<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">1355<br \/>\n1745<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">1694<br \/>\n2189<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">2033<br \/>\n2617<\/td>\n<\/tr>\n<tr>\n<td class=\"spec-name\" style=\"text-align: center;\">\u0918\u0928 \u092b\u0941\u091f<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">181<br \/>\n233<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">227<br \/>\n292<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">272<br \/>\n350<\/td>\n<\/tr>\n<tr>\n<td class=\"spec-name\" style=\"text-align: center;\">\u0935\u091c\u093c\u0928<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">5300 \u092a\u093e\u0909\u0902\u0921\u0964<br \/>\n5665 \u092a\u093e\u0909\u0902\u0921\u0964<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">6601 \u092a\u093e\u0909\u0902\u0921\u0964<br \/>\n7020 \u092a\u093e\u0909\u0902\u0921\u0964<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">7630 \u092a\u093e\u0909\u0902\u0921\u0964<br \/>\n8100 \u092a\u093e\u0909\u0902\u0921\u0964<\/td>\n<\/tr>\n<tr>\n<td class=\"spec-name\" style=\"text-align: center;\">14 \u0932\u0940\u091f\u0930 \u091f\u093e\u092f\u0930 \u0938\u0939\u093f\u0924 \u0915\u0941\u0932 \u090a\u0902\u091a\u093e\u0908<br \/>\n<span class=\"note\">(16.5 \u0932\u0940\u091f\u0930 \u091f\u093e\u092f\u0930 \u0915\u0947 \u0932\u093f\u090f 1-1\/2 \u0907\u0902\u091a \u091c\u094b\u0921\u093c\u0947\u0902)<\/span><\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">58-1\/2″ (no ht. ext.)<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">67-1\/2″ (with ht. ext.)<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">67-1\/2″ (with ht. ext.)<\/td>\n<\/tr>\n<tr>\n<td class=\"spec-name\" style=\"text-align: center;\">\u091f\u0948\u0902\u0915 \u0915\u0940 \u0932\u0902\u092c\u093e\u0908<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">12′<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">15′<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">18′<\/td>\n<\/tr>\n<tr>\n<td class=\"spec-name\" style=\"text-align: center;\">\u0915\u0941\u0932 \u091a\u094c\u0921\u093c\u093e\u0908 (\u091f\u093e\u092f\u0930\u094b\u0902 \u0915\u0947 \u092c\u093f\u0928\u093e)<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">79″ single<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">90-1\/2″ tandem<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">90-1\/2″ tandem<\/td>\n<\/tr>\n<tr>\n<td class=\"spec-name\" style=\"text-align: center;\">\u0915\u0941\u0932 \u091a\u094c\u0921\u093c\u093e\u0908 (14 \u0932\u0940\u091f\u0930 \u0938\u0939\u093f\u0924)<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">84-1\/2″ single<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">96″ tandem<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">96″ tandem<\/td>\n<\/tr>\n<tr>\n<td class=\"spec-name\" style=\"text-align: center;\">Tank Steel – copper bearing<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">3\/16″<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">3\/16″<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">3\/16″<\/td>\n<\/tr>\n<tr>\n<td class=\"spec-name\" style=\"text-align: center;\">\u092b\u094d\u0930\u0947\u092e \u0928\u093f\u0930\u094d\u092e\u093e\u0923 (\u091a\u0948\u0928\u0932)<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">8″<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">8″<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">8″<\/td>\n<\/tr>\n<tr>\n<td class=\"spec-name\" style=\"text-align: center;\">\u0938\u094d\u092a\u093f\u0902\u0921\u0932 \u0915\u093e \u0906\u0915\u093e\u0930<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">2-3\/4″<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">2-3\/4″<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">3″<\/td>\n<\/tr>\n<tr>\n<td class=\"spec-name\" style=\"text-align: center;\">\u0939\u092c \u0915\u093e \u0906\u0915\u093e\u0930<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">8 \u092c\u094b\u0932\u094d\u091f 6,000 \u092a\u093e\u0909\u0902\u0921\u0964<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">8 \u092c\u094b\u0932\u094d\u091f 6,000 \u092a\u093e\u0909\u0902\u0921\u0964<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">8 Bolt 8,000 lbs.<\/td>\n<\/tr>\n<tr>\n<td class=\"spec-name\" style=\"text-align: center;\">Expellor Size<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">20″<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">20″<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">20″<\/td>\n<\/tr>\n<tr>\n<td class=\"spec-name\" style=\"text-align: center;\">Expellor Speed (Max.)<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">540 \u0906\u0930\u092a\u0940\u090f\u092e<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">540 \u0906\u0930\u092a\u0940\u090f\u092e<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">540 \u0906\u0930\u092a\u0940\u090f\u092e<\/td>\n<\/tr>\n<tr>\n<td class=\"spec-name\" style=\"text-align: center;\">Auger Speed (Max.)<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">10 \u0906\u0930\u092a\u0940\u090f\u092e<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">10 \u0906\u0930\u092a\u0940\u090f\u092e<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">10 \u0906\u0930\u092a\u0940\u090f\u092e<\/td>\n<\/tr>\n<tr>\n<td class=\"spec-name\" style=\"text-align: center;\">\u091f\u094d\u0930\u0948\u0915\u094d\u091f\u0930 \u092a\u0940\u091f\u0940\u0913 \u0938\u094d\u092a\u0940\u0921 (\u0905\u0927\u093f\u0915\u0924\u092e)<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">540 \u092f\u093e 1000 \u0906\u0930\u092a\u0940\u090f\u092e (\u0935\u0948\u0915\u0932\u094d\u092a\u093f\u0915)<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">540 \u092f\u093e 1000 \u0906\u0930\u092a\u0940\u090f\u092e (\u0935\u0948\u0915\u0932\u094d\u092a\u093f\u0915)<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">540 \u092f\u093e 1000 \u0906\u0930\u092a\u0940\u090f\u092e (\u0935\u0948\u0915\u0932\u094d\u092a\u093f\u0915)<\/td>\n<\/tr>\n<tr>\n<td class=\"spec-name\" style=\"text-align: center;\">\u0911\u0917\u0930 \u0935\u094d\u092f\u093e\u0938<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">20″<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">20″<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">20″<\/td>\n<\/tr>\n<tr>\n<td class=\"spec-name\" style=\"text-align: center;\">\u0915\u0941\u0932 \u0932\u0902\u092c\u093e\u0908<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">18′ – 5″<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">21′ – 5″<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">24′ – 5″<\/td>\n<\/tr>\n<tr>\n<td class=\"spec-name\" style=\"text-align: center;\">\u0924\u0940\u0938\u0930\u093e \u092c\u0930\u092e\u093e<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">\u0935\u0948\u0915\u0932\u094d\u092a\u093f\u0915<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">\u0935\u0948\u0915\u0932\u094d\u092a\u093f\u0915<\/td>\n<td style=\"text-align: center;\" contenteditable=\"true\">\u0935\u0948\u0915\u0932\u094d\u092a\u093f\u0915<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Series S, SB, SH<\/h2>\n<h2>Series S, SB, SH<\/h2>\n<p>35N series – 1.375-6 to 1.375 round -.312 key double set screw<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7265 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-6.webp\" alt=\"\u092e\u0947\u092f\u0930 \u0916\u093e\u0926 \u092b\u0948\u0932\u093e\u0928\u0947 \u0935\u093e\u0932\u0940 \u092e\u0936\u0940\u0928 \u0915\u0947 \u0932\u093f\u090f \u092a\u0940\u091f\u0940\u0913 \u0936\u093e\u092b\u094d\u091f\" width=\"901\" height=\"390\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-6.webp 901w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-6-480x208.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 901px, 100vw\" \/><\/p>\n<h2>\u092e\u0947\u092f\u0930 \u0916\u093e\u0926 \u092b\u0948\u0932\u093e\u0928\u0947 \u0935\u093e\u0932\u0940 \u092e\u0936\u0940\u0928 \u0915\u0947 \u0932\u093f\u090f \u092a\u0940\u091f\u0940\u0913 \u0936\u093e\u092b\u094d\u091f \u0915\u0940 \u0935\u093f\u0936\u0947\u0937\u0924\u093e\u090f\u0902<\/h2>\n<p><strong>1. CAT 4 Constant Velocity Design<\/strong><br \/>\nThe CAT 4 Constant Velocity joint at the heart of this PTO drive shaft eliminates the speed fluctuations and vibration that standard cross-joint shafts produce at high operating angles. This results in significantly smoother torque delivery to the Meyer spreader’s apron and beater systems, reducing stress on the gearbox and extending the operational life of all drivetrain components under demanding field conditions.<\/p>\n<p><strong>2. Combination Friction\/Overrunning Clutch<\/strong><br \/>\nThe built-in combination clutch system provides dual-mode protection that safeguards both the tractor drivetrain and the spreader from sudden overload events. The friction element absorbs shock loads when the beater encounters hard clumps or frozen material, while the overrunning function prevents the spreader’s inertia from back-driving the tractor PTO when engagement is released, protecting the transmission and PTO components from expensive damage.<\/p>\n<p><strong>3. Dual RPM Compatibility (540 and 1000)<\/strong><br \/>\nThis tractor PTO shaft supports both the standard 540 PTO shaft speed and the optional 1000 RPM PTO shaft configuration, making it versatile across a wide fleet of modern and legacy tractors. Whether your operation runs utility-class equipment at 540 RPM or high-horsepower row-crop tractors at 1000 RPM, this PTO driveline shaft provides the correct power transfer ratio for optimal spreader output without requiring separate hardware purchases.<\/p>\n<p><strong>4. Wide Spline Compatibility, No Adapters Needed<\/strong><br \/>\nDesigned to accommodate the most common PTO shaft yoke and spline specifications, this shaft fits tractors with 1.750-20 or 1.375-21 spline PTO outputs and connects directly to the Meyer spreader’s 1.375-6 spline input shaft. The 35N Series double set screw locking system on the .312 key connection ensures a solid, rattle-free engagement right out of the box, eliminating the cost and complexity of sourcing PTO shaft adapter components.<\/p>\n<p><strong>5. Robust PTO Shaft Guard and Tube Construction<\/strong><br \/>\nThe PTO shaft guard is manufactured from heavy-duty impact-resistant material that surrounds the rotating PTO shaft tube and universal joints, providing full OSHA-compliant operator safety coverage throughout the operating range. Unlike thin-walled aftermarket guards that crack under UV exposure or flex contact, this PTO shaft cover maintains structural integrity through multiple seasons of daily farm use in dusty, wet, and chemically active environments.<\/p>\n<p><strong>6. Precision CNC Machined, ISO 9001 and CE Certified<\/strong><br \/>\nEvery agricultural PTO shaft from CMN Transmission is produced using advanced CAD-guided CNC machining processes on heat-treated alloy steel, then inspected under a rigorous multi-stage quality control protocol. ISO 9001 and CE certifications verify that each PTO driveline shaft meets internationally recognized safety and dimensional standards, giving buyers confidence that the shaft will perform within specified PTO shaft dimensions and PTO shaft length tolerances from the first season of operation.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7294 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-30.webp\" alt=\"\u092e\u0947\u092f\u0930 \u0916\u093e\u0926 \u092b\u0948\u0932\u093e\u0928\u0947 \u0935\u093e\u0932\u0940 \u092e\u0936\u0940\u0928 \u0915\u0947 \u0932\u093f\u090f \u092a\u0940\u091f\u0940\u0913 \u0936\u093e\u092b\u094d\u091f\" width=\"1200\" height=\"900\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-30.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-30-980x735.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-30-480x360.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/p>\n<h2>\u0916\u093e\u0926 \u092b\u0948\u0932\u093e\u0928\u0947 \u0935\u093e\u0932\u0940 \u092e\u0936\u0940\u0928 \u0915\u093e \u092a\u0940\u091f\u0940\u0913 \u0936\u093e\u092b\u094d\u091f \u0915\u0948\u0938\u0947 \u0915\u093e\u092e \u0915\u0930\u0924\u093e \u0939\u0948?<\/h2>\n<p>A tractor PTO drive shaft is the mechanical link that transfers rotational power from the tractor’s power take-off output stub directly to the driven implement. In the case of the Meyer Manure Spreader, this means converting the engine’s crankshaft rotation, channeled through the tractor’s transmission and PTO engagement clutch, into the high-torque, moderate-speed rotation that drives both the apron chain and the beater assembly inside the spreader box.<\/p>\n<p>When the tractor operator engages the PTO switch or lever, the tractor’s internal clutch pack locks the PTO shaft stub to the engine’s power flow. Rotation is transmitted from the 1.750-20 or 1.375-21 spline tractor stub into the PTO shaft yoke at the tractor end of the driveline. This yoke is splined and secured, connecting to the first telescoping section of the PTO shaft tubing. The outer tube slides over an inner shaft section, allowing the overall PTO shaft length to extend or compress as the tractor and spreader change relative position during field maneuvers, hitching, or travel over uneven terrain.<\/p>\n<p>At the core of this PTO driveline shaft is the CAT 4 Constant Velocity joint. Unlike a standard Cardan or cross-type PTO shaft universal joint, which introduces cyclic speed variation at any operating angle, the CV joint maintains a perfectly constant output velocity regardless of the articulation angle between the tractor and implement. This is critical for the Meyer spreader because speed pulsations in the driveline would translate into uneven apron chain motion, irregular beater rotation, and inconsistent material distribution patterns across the field. The CV joint eliminates this issue entirely, producing smooth, vibration-free rotation from connection point to connection point.<\/p>\n<p>The rotation then passes through the combination friction\/overrunning clutch assembly positioned at the implement end of the shaft. This clutch serves two distinct protective functions. The friction element works by clamping a set of precisely calibrated friction discs under spring tension to transmit torque up to a predetermined threshold. If the beater encounters an overload condition, such as a large frozen clump of manure or a piece of embedded debris, the friction discs slip rather than transmitting the full shock load into the spreader’s gearbox or back into the tractor’s transmission. This slip-and-protect behavior is what makes a PTO shaft with slip clutch the preferred choice for organic material handling equipment.<\/p>\n<p>The overrunning component of the clutch operates on a ratchet or roller-ramp principle. When the tractor PTO is disengaged, the spreader’s rotating beater assembly carries significant rotational momentum and tends to continue spinning. Without an overrunning mechanism, this back-torque would drive the PTO shaft in reverse against the stationary tractor stub, potentially damaging the tractor’s PTO engagement components or creating a dangerous jerk in the driveline. The overrunning clutch allows the implement side of the shaft to freewheel ahead of the stationary tractor side, safely absorbing the inertia without mechanical conflict.<\/p>\n<p>Finally, rotation is delivered through the 1.375-6 spline connection into the Meyer spreader’s input shaft, where the spreader’s internal gearbox steps down speed and multiplies torque to drive the apron chain at approximately 10 RPM and the expellor beaters at up to 540 RPM. The full PTO shaft guard and PTO shaft cover system encloses the entire rotating assembly, meeting operator safety standards and protecting the internal components from contamination by organic debris, moisture, and corrosive manure.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7290 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-26.webp\" alt=\"\u092e\u0947\u092f\u0930 \u0916\u093e\u0926 \u092b\u0948\u0932\u093e\u0928\u0947 \u0935\u093e\u0932\u0940 \u092e\u0936\u0940\u0928 \u0915\u0947 \u0932\u093f\u090f \u092a\u0940\u091f\u0940\u0913 \u0936\u093e\u092b\u094d\u091f\" width=\"1200\" height=\"900\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-26.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-26-980x735.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-26-480x360.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/p>\n<h2>Application of PTO Drive Shaft<\/h2>\n<p><strong>1. \u092b\u0938\u0932 \u0915\u094d\u0937\u0947\u0924\u094d\u0930 \u092e\u0947\u0902 \u0909\u0930\u094d\u0935\u0930\u0915 \u0921\u093e\u0932\u0928\u093e<\/strong><br \/>\nThe primary use case for this manure spreader PTO shaft. The Meyer Manure Spreader efficiently distributes manure across cultivated crop fields to enrich soil with essential nutrients like nitrogen, phosphorus, and potassium, providing uniform coverage and reliable nutrient delivery during planting preparation while handling large volumes with its heavy-duty beater and apron chain design powered by a smooth CAT 4 CV driveline.<\/p>\n<p><strong>2. \u091a\u093e\u0930\u093e\u0917\u093e\u0939 \u0914\u0930 \u091a\u0930\u093e\u0908 \u092d\u0942\u092e\u093f \u092a\u094d\u0930\u092c\u0902\u0927\u0928<\/strong><br \/>\nApplying manure to pastures and grazing lands to promote healthy forage growth, improve soil fertility, and sustain productive grasslands for livestock. The smooth power delivery of this PTO drive shaft for manure spreader ensures even spread patterns that prevent over-concentration and support consistent grass regeneration across the entire grazing area without scalping or rutting from uneven material flow.<\/p>\n<p><strong>3. Dairy and Livestock Waste Management<\/strong><br \/>\nHandling daily manure output from dairy barns, cattle operations, and confined livestock facilities to convert waste into a valuable agricultural resource. The slip clutch PTO shaft protection system prevents drivetrain damage when spreading semi-solid or frozen barn waste, supporting efficient farm waste cycles, reducing storage burdens, and keeping barnyards clean while returning nutrients to productive land.<\/p>\n<p><strong>4. \u0918\u093e\u0938 \u0915\u0947 \u092e\u0948\u0926\u093e\u0928 \u0914\u0930 \u091a\u093e\u0930\u093e \u092b\u0938\u0932\u094b\u0902 \u0915\u093e \u0938\u0902\u0935\u0930\u094d\u0927\u0928<\/strong><br \/>\nSpreading manure on hay fields, alfalfa stands, and forage crop areas to boost yields and improve nutritional quality of harvested feed. This heavy-duty PTO shaft with its dual 540\/1000 RPM capability and CV joint technology leverages adjustable spread rates and durable construction for consistent application across multiple cuttings throughout the growing season without mechanical fatigue or vibration-related wear.<\/p>\n<p><strong>5. \u0916\u093e\u0926 \u0914\u0930 \u091c\u0948\u0935\u093f\u0915 \u0938\u0902\u0936\u094b\u0927\u0928 \u0935\u093f\u0924\u0930\u0923<\/strong><br \/>\nDistributing aged compost, bedding pack material, and organic soil amendments across orchards, vegetable plots, and specialty crop fields to build long-term soil health. The PTO driveline shaft for manure spreader supports precise, controlled material flow with its combination clutch system, improving organic matter content and supporting sustainable farming practices without overloading the spreader mechanism during dense material spreading runs.<\/p>\n<p><strong>6. \u092c\u0921\u093c\u0947 \u092a\u0948\u092e\u093e\u0928\u0947 \u092a\u0930 \u092a\u0902\u0915\u094d\u0924\u093f\u092c\u0926\u094d\u0927 \u092b\u0938\u0932 \u0938\u0902\u091a\u093e\u0932\u0928<\/strong><br \/>\nRapidly applying manure across expansive corn, soybean, and small grain acreage as part of integrated nutrient management programs. This tractor PTO shafts solution minimizes field passes and enables growers to cover significant ground quickly while maintaining uniform application rates, reducing reliance on synthetic fertilizers. The dual RPM flexibility makes it suitable for large-horsepower tractors common on today’s commercial row crop farms.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7280 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-18.webp\" alt=\"\u092e\u0947\u092f\u0930 \u0916\u093e\u0926 \u092b\u0948\u0932\u093e\u0928\u0947 \u0935\u093e\u0932\u0940 \u092e\u0936\u0940\u0928 \u0915\u0947 \u0932\u093f\u090f \u092a\u0940\u091f\u0940\u0913 \u0936\u093e\u092b\u094d\u091f\" width=\"1200\" height=\"900\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-18.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-18-980x735.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-18-480x360.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/p>\n<h2>\u0938\u094d\u0925\u093e\u092a\u0928\u093e \u0928\u093f\u0930\u094d\u0926\u0947\u0936<\/h2>\n<p>1. Safety Preparation and PTO Disengagement<br \/>\nBefore beginning installation, bring the tractor to a complete stop on level ground, engage the parking brake, and shut off the engine. Verify that the PTO lever is in the fully disengaged position. Allow all rotating driveline components to come to a complete rest before approaching the hitch area or touching any part of the existing PTO shaft. This step is mandatory to prevent serious injury from unexpected driveline engagement.<\/p>\n<p>2. Remove the Existing PTO Shaft<br \/>\nLocate the locking collar or quick-release pin on both the tractor-end and implement-end yokes of the old unit. Press the collar inward and pull the PTO shaft yoke straight off the tractor spline stub, then repeat on the spreader input shaft. If the old shaft uses a set screw locking arrangement like the 35N Series double set screw design, loosen all set screws fully before attempting to slide the yoke off to avoid scoring the spline surface.<\/p>\n<p>3. Verify PTO Shaft Length and Dimensions<br \/>\nBefore fitting the new shaft, measure the distance from the tractor PTO stub to the spreader input shaft face with the implement connected at operating hitch height. Confirm that the new PTO shaft length and collapsed\/extended range match the required operating dimension. CMN Transmission provides detailed dimensional drawings on request. The PTO shaft tube must have a minimum 6 inches of telescoping overlap in the fully compressed position to prevent separation in the field.<\/p>\n<p>4. \u0909\u092a\u0915\u0930\u0923-\u091b\u094b\u0930 \u092f\u094b\u0915 \u0915\u094b \u091c\u094b\u0921\u093c\u0947\u0902<br \/>\nBegin installation at the spreader input shaft. Align the 1.375-6 spline yoke with the Meyer spreader’s input stub, sliding it on fully until the key seats in the keyway. Tighten the double set screws in the 35N series connection to the manufacturer’s specified torque using a calibrated torque wrench, ensuring both set screws bear firmly against the .312 key. Attempt to wiggle the yoke by hand to confirm zero play before proceeding to the tractor end of the connection.<\/p>\n<p>5. Connect the Tractor-End Yoke<br \/>\nWith the spreader end secured, slide the tractor-side PTO shaft yoke onto the tractor’s 1.750-20 or 1.375-21 spline stub, pushing firmly inward until the locking collar clicks positively into the groove on the tractor stub shaft. Give the shaft a firm outward pull to confirm retention. If your tractor model uses a set screw locking arrangement on this end, tighten fully per specification. Confirm the CV joint is positioned centrally and that the guard chain anchor is secure before proceeding.<\/p>\n<p>6. Attach Safety Guard and Perform Test Run<br \/>\nInstall the complete PTO shaft guard and secure the anti-rotation chain or strap to a fixed frame point on both the tractor and spreader, ensuring the guard does not rotate with the shaft. Start the tractor and engage PTO at low throttle first, observing the driveline for any vibration, rubbing, or unusual noise before advancing to normal operating speed. Check that the telescoping PTO shaft tubing slides freely through the full range of implement articulation without binding or bottoming out.<\/p>\n<table style=\"border-collapse: collapse; width: 100%;\">\n<tbody>\n<tr>\n<td style=\"width: 50%;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7293 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-29.webp\" alt=\"\u092e\u0947\u092f\u0930 \u0916\u093e\u0926 \u092b\u0948\u0932\u093e\u0928\u0947 \u0935\u093e\u0932\u0940 \u092e\u0936\u0940\u0928 \u0915\u0947 \u0932\u093f\u090f \u092a\u0940\u091f\u0940\u0913 \u0936\u093e\u092b\u094d\u091f\" width=\"1200\" height=\"900\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-29.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-29-980x735.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-29-480x360.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/td>\n<td style=\"width: 50%;\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7291 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-27.webp\" alt=\"\u092e\u0947\u092f\u0930 \u0916\u093e\u0926 \u092b\u0948\u0932\u093e\u0928\u0947 \u0935\u093e\u0932\u0940 \u092e\u0936\u0940\u0928 \u0915\u0947 \u0932\u093f\u090f \u092a\u0940\u091f\u0940\u0913 \u0936\u093e\u092b\u094d\u091f\" width=\"1200\" height=\"900\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-27.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-27-980x735.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-27-480x360.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>Maintenance Tip for Tractor PTO Shaft<\/h2>\n<p><strong>1. Regular Lubrication of Universal Joints<\/strong><br \/>\nThe PTO shaft u joint bearings require grease injection every 8 operating hours or once per week during active spreading season, whichever comes first. Use a NLGI #2 lithium-complex grease injected through the cross-journal grease nipples until fresh grease purges from the bearing seals. Neglecting this interval is the single most common cause of early PTO shaft universal joint failure and rough, vibrating operation in the field.<\/p>\n<p><strong>2. Lubricate Telescoping Shaft Tube<\/strong><br \/>\nApply a light coat of grease or spray lubricant to the inner surface of the outer PTO shaft tube and the splined or smooth inner shaft at the start of each season and at mid-season intervals. Disconnect the two halves to expose the sliding surfaces, clean off old lubricant and debris buildup with a clean cloth, then apply fresh grease before reconnecting. Dry or contaminated telescoping sections cause increased wear and prevent the shaft from collapsing smoothly during tight turns.<\/p>\n<p><strong>3. Inspect and Clean the PTO Shaft Guard<\/strong><br \/>\nRemove the PTO shaft cover at the start of each season and wash thoroughly with water to remove packed manure, chaff, and organic residue that can trap moisture against the metal shaft components and accelerate corrosion. Inspect the guard halves for cracks, missing retaining clips, and wear at the bearing contact points. Replace any cracked or broken guard sections immediately, as a compromised PTO shaft guard creates a serious entanglement hazard for operators working near the driveline.<\/p>\n<p><strong>4. Check and Replace Shear Bolts or Friction Discs<\/strong><br \/>\nIf your configuration includes a PTO shaft shear bolt or shear pin PTO shaft protection element, inspect the shear bolt for deformation or partial shear after any heavy overload event. Replace with the correct OEM-specification bolt only, never substituting a standard grade bolt of different tensile strength. For slip clutch PTO shaft models, inspect friction disc thickness annually and replace the disc set when measured wear exceeds the manufacturer’s minimum thickness specification to maintain proper clutch engagement torque.<\/p>\n<p><strong>5. Seasonal Storage Preparation<\/strong><br \/>\nAt the end of the spreading season, disconnect the PTO driveline shaft from the spreader, clean all external surfaces, and apply a coating of rust-inhibiting grease or spray to all exposed metal areas. Store the shaft horizontally in a dry location, ideally hung on wall hooks to prevent ground moisture contact. Re-grease all U-joint nipples fully before storage so the grease reservoir is charged and protecting the bearing surfaces during the off-season idle period.<\/p>\n<p><strong>6. Inspect Yoke Splines and Set Screws<\/strong><br \/>\nAt each seasonal pre-use inspection, remove the yoke from both the tractor and spreader stubs and visually inspect the spline teeth for rounding, chipping, or unusual wear patterns that indicate misalignment or over-torque conditions. Check that all set screws in the 35N series double set screw connection remain fully torqued and have not backed out due to vibration. Apply fresh anti-seize compound to spline surfaces before reinstalling yokes to prevent fretting corrosion and galling that makes future disassembly difficult.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7295 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-31.webp\" alt=\"\u092e\u0947\u092f\u0930 \u0916\u093e\u0926 \u092b\u0948\u0932\u093e\u0928\u0947 \u0935\u093e\u0932\u0940 \u092e\u0936\u0940\u0928 \u0915\u0947 \u0932\u093f\u090f \u092a\u0940\u091f\u0940\u0913 \u0936\u093e\u092b\u094d\u091f\" width=\"1200\" height=\"900\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-31.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-31-980x735.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-31-480x360.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/p>\n<h2>\u0938\u093e\u092e\u093e\u0928\u094d\u092f \u0938\u092e\u0938\u094d\u092f\u093e \u0928\u093f\u0935\u093e\u0930\u0923<\/h2>\n<p>1. Vibration or Shudder at Operating Speed<br \/>\nExcessive vibration in the <a href=\"https:\/\/korea-transmission.com\/hi\/pto-shafts\/\"><strong>\u091f\u094d\u0930\u0948\u0915\u094d\u091f\u0930 \u092a\u0940\u091f\u0940\u0913 \u0936\u093e\u092b\u094d\u091f<\/strong><\/a> is most commonly caused by dry or worn PTO shaft u joint bearing cups. Check all universal joint crosses for play by gripping the yoke arms and rocking firmly. Any detectable movement indicates bearing failure. Secondary causes include bent PTO shaft tubing from a ground strike, or an imbalanced clutch assembly. Grease all joints first, and if vibration persists, inspect the tube for straightness and replace any bent sections.<\/p>\n<p>2. Clutch Slipping Under Normal Load<br \/>\nIf the slip clutch PTO shaft disengages during normal material flow before encountering any obstruction, the friction disc spring tension has likely weakened from repeated slipping cycles or the discs are worn below minimum thickness. Access the clutch assembly per the service manual and check disc thickness and spring compression against the specification values. Adjust the spring preload nut incrementally if adjustment is provided, or replace the friction disc set as a complete unit to restore correct clutch engagement torque.<\/p>\n<p>3. Loud Clunking on PTO Engagement<br \/>\nA sharp clunk or bang when engaging the tractor PTO indicates excessive angular misalignment between the tractor stub and the spreader input shaft, or worn and loose yoke splines. Confirm that the hitch height places the PTO shaft dimensions within the recommended maximum operating angle for the CV joint. Check for spline wear in both the tractor-side and implement-side yokes. Also inspect the overrunning clutch ratchet mechanism for missing or broken pawls that cause a delayed engagement and associated impact noise.<\/p>\n<p>4. Shaft Telescoping Section Seizing or Binding<br \/>\nIf the inner shaft will not slide freely within the outer PTO shaft tube during implement articulation or hitching operations, the most likely cause is dried grease contaminated with grit, or corrosion formed on the inner sliding surfaces. Separate the two tube halves completely, clean with solvent and a bronze brush to remove scale and old lubricant, inspect for corrosion pitting, and apply fresh grease before reassembling. Severe pitting or scoring on the sliding profiles requires replacement of the affected PTO shaft tubing section to restore safe operation.<\/p>\n<p>5. Frequent Shear Bolt Failure<br \/>\nIf the PTO shaft shear bolt is failing multiple times per spreading session rather than only during genuine overload events, three conditions are the likely culprits: using incorrect grade bolts with lower shear strength than specified, a plugged or bridged spreader box creating chronic overload during starting, or bearing failures elsewhere in the drivetrain adding friction torque to the system. Always use the exact grade and diameter of shear bolt PTO shaft replacement bolt specified in the part list, and investigate the root overload cause before each new bolt installation.<\/p>\n<p>6. Spreader Not Turning Despite PTO Engagement<br \/>\nIf the tractor PTO is engaged and the shaft is rotating but the spreader apron or beaters are not moving, the fault most likely lies within the spreader’s own input gearbox or slip clutch rather than the PTO drive shaft itself. First confirm the shaft is fully locked into both yoke ends and neither yoke has slipped off. Then check whether the shaft rotates freely at the spreader input by hand. If it does not turn, the spreader gearbox may have seized, which requires gearbox inspection and possible internal repair or replacement of the manure spreader gearbox assembly.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7292 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-28.webp\" alt=\"\u092e\u0947\u092f\u0930 \u0916\u093e\u0926 \u092b\u0948\u0932\u093e\u0928\u0947 \u0935\u093e\u0932\u0940 \u092e\u0936\u0940\u0928 \u0915\u0947 \u0932\u093f\u090f \u092a\u0940\u091f\u0940\u0913 \u0936\u093e\u092b\u094d\u091f\" width=\"1200\" height=\"900\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-28.webp 1200w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-28-980x735.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-28-480x360.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1200px, 100vw\" \/><\/p>\n<h2>\u0916\u093e\u0926 \u092b\u0948\u0932\u093e\u0928\u0947 \u0935\u093e\u0932\u0940 \u092e\u0936\u0940\u0928 \u0915\u093e \u092a\u0940\u091f\u0940\u0913 \u0936\u093e\u092b\u094d\u091f \u0914\u0930 \u0916\u093e\u0926 \u092b\u0948\u0932\u093e\u0928\u0947 \u0935\u093e\u0932\u0940 \u092e\u0936\u0940\u0928 \u0915\u093e \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938<\/h2>\n<p>The manure spreader PTO shaft is the primary power transmission link between the tractor and the manure spreader implement. It consists of a telescoping steel tube assembly with Constant Velocity or cross-type universal joints at each end, a protective guard system, and an integrated clutch mechanism. Its function is to accept rotational power from the tractor’s PTO stub shaft at 540 or 1000 RPM and transmit it across a variable-length, variable-angle connection to the implement’s input point without speed variation or mechanical shock loading. The PTO shaft for Meyer manure spreader must be robust enough to handle continuous duty cycles under heavy organic material loads while providing overload protection to prevent drivetrain damage on both the tractor and the spreader. Key components include the PTO shaft yoke, PTO shaft u joint, telescoping PTO shaft tube, PTO shaft guard, and the clutch assembly. The shaft operates as the first element in the spreader’s power chain and determines the quality of torque delivery to all downstream components.<\/p>\n<p>The manure spreader gearbox is a fixed-ratio reduction gearbox mounted directly to the spreader’s main frame at the input shaft location. It receives the high-speed, lower-torque input from the PTO driveline and converts it into the lower-speed, high-torque output required to drive the spreader’s apron chain and beater assembly. A typical manure spreader gearbox reduces input shaft speed from 540 RPM at the PTO connection down to approximately 10 RPM at the apron drive, while simultaneously driving the beater or expellor shaft at 540 RPM through a parallel output. The gearbox contains helical or bevel gears, hardened output shafts, and sealed bearings designed to withstand continuous high-torque operation in corrosive agricultural environments. Gearbox oil must be maintained at the correct level and changed annually to prevent bearing and gear surface degradation.<\/p>\n<p>The relationship between the PTO driveline shaft and the gearbox is inseparable in a functioning spreader system. The PTO shaft delivers power to the gearbox input; the gearbox transforms that power into the appropriate torque and speed for each driven component. A failure in the PTO shaft, such as a broken PTO shaft universal joint or slipping clutch, immediately stops power flow to the gearbox and the entire spreader. Conversely, a seized gearbox creates the overload condition that the PTO shaft’s clutch must absorb. For maximum system reliability, both the agricultural PTO shaft and the manure spreader gearbox should be inspected and serviced together at each seasonal maintenance interval. CMN Transmission supplies both components, enabling operators to source a complete, matched drivetrain solution from a single supplier for the Meyer 2636T, 3245T, 3954T, and 5570 spreader models.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7267 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/0_Manure-Spreader-Gearbox-1.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/0_Manure-Spreader-Gearbox-1.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/0_Manure-Spreader-Gearbox-1-980x980.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/0_Manure-Spreader-Gearbox-1-480x480.webp 480w\" alt=\"\u0916\u093e\u0926 \u092b\u0948\u0932\u093e\u0928\u0947 \u0935\u093e\u0932\u0947 \u092f\u0902\u0924\u094d\u0930 \u0915\u093e \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938\" width=\"1000\" height=\"1000\" \/><\/p>\n<h2>Why Choose CMN Transmission’s Agricultural PTO Shafts?<\/h2>\n<p>CMN Transmission (Korea) stands as one of the world’s leading suppliers of industrial and agricultural power transmission solutions, with a product range spanning PTO drive shafts, agricultural gearboxes, hydraulic cylinders, planetary gearboxes, worm gearboxes, bevel gears, chain sprockets, chains, gear racks, pulleys, taper bushes, couplings, and more. Headquartered in Ansan-si, Gyeonggi-do, Korea, with a production base and over 10 shareholding cooperative factories, we maintain an inventory of more than 150,000 standard stock products and serve customers in over 53 countries across North America, Europe, South America, the Middle East, Africa, Southeast Asia, and Oceania.<\/p>\n<p>What sets CMN Transmission apart in the agricultural PTO shaft market is our commitment to factory-direct pricing without sacrificing quality. As an integrated manufacturing and trading company, we eliminate the multiple dealer markups that inflate the cost of OEM replacement parts. Every tractor PTO shaft we produce is manufactured using advanced CAD design, precision CNC machining, modern heat treatment processes, and rigorous quality testing. Our products carry both ISO 9001 and CE certifications, ensuring compliance with international safety and performance standards across all PTO shaft sizes and configurations.<\/p>\n<p>Beyond product quality, we offer a level of customer support that large OEM brands often cannot match. Our technical team provides pre-sale consultation to confirm spline configurations, PTO shaft dimensions, and clutch specifications for your exact tractor and implement combination. We offer custom PTO shaft manufacturing for non-standard applications and provide detailed dimensional drawings upon request. After the sale, our one-stop after-sales service ensures that replacement PTO shaft parts, technical guidance, and warranty support are always accessible. When you choose CMN Transmission, you are choosing a partner committed to keeping your equipment running efficiently, reliably, and safely, season after season.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6134 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-3.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1715px, 100vw\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-3.webp 1715w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-3-1280x949.webp 1280w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-3-980x727.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-3-480x356.webp 480w\" alt=\"\u092b\u093c\u0948\u0915\u094d\u091f\u0930\u0940 \u0909\u092a\u0915\u0930\u0923\" width=\"1715\" height=\"1272\" \/><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-6132 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-1.webp\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) and (max-width: 1280px) 1280px, (min-width: 1281px) 1510px, 100vw\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-1.webp 1510w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-1-1280x763.webp 1280w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-1-980x584.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/03\/Factory-Equipment-1-480x286.webp 480w\" alt=\"\u092b\u093c\u0948\u0915\u094d\u091f\u0930\u0940 \u0909\u092a\u0915\u0930\u0923\" width=\"1510\" height=\"900\" \/><\/p>\n<h2>\u0905\u0915\u094d\u0938\u0930 \u092a\u0942\u091b\u0947 \u091c\u093e\u0928\u0947 \u0935\u093e\u0932\u0947 \u092a\u094d\u0930\u0936\u094d\u0928<\/h2>\n<p><strong>Q: What PTO shaft sizes are compatible with the Meyer Manure Spreader 2636T, 3245T, 3954T, and 5570?<\/strong><br \/>\nA: These models use a CAT 4 Constant Velocity PTO driveline shaft in the Weasler 35N CV series. The tractor-side spline is 1.750-20 or 1.375-21, and the spreader input is 1.375-6 spline (later models use 1.75-20). The PTO shaft dimensions and PTO shaft length should be verified against your specific tractor hitch height and hitch-to-spreader distance before ordering to ensure proper telescoping range and operating angle.<\/p>\n<p><strong>Q: Is this a direct replacement for the Weasler PTO shaft on my Meyer spreader?<\/strong><br \/>\nA: Yes. This product is designed as a direct replacement of Weasler PTO shaft units used on Meyer Manure Spreader models 2636T, 3245T, 3954T, and 5570. It replicates the 35N CV specification, spline dimensions, and clutch type of the original OEM unit. CMN Transmission also recommends the Walterscheid version as an alternative. Contact our technical team with your specific model and tractor spline configuration for confirmation prior to ordering.<\/p>\n<p><strong>Q: What is the difference between a 540 PTO shaft and a 1000 PTO shaft, and which does the Meyer spreader use?<\/strong><br \/>\nA: A 540 PTO shaft operates at 540 RPM input and is standard on most utility and mid-range tractors, while a 1000 RPM PTO shaft is used on higher-horsepower modern tractors for increased power delivery. The Meyer 2636T, 3245T, 3954T, and 5570 models support both 540 and 1000 RPM tractor PTO speeds as an optional configuration. Confirm your tractor’s PTO stub RPM rating before selecting the correct shaft option. CMN Transmission supplies both configurations.<\/p>\n<p><strong>Q: How does the combination clutch on this PTO shaft with slip clutch protect my equipment?<\/strong><br \/>\nA: The PTO shaft with slip clutch combination on this unit provides two layers of protection. The friction (slip) element allows the clutch to disengage when torque exceeds a preset threshold, preventing drivetrain damage during material jams or sudden overloads. The overrunning element allows the spreader’s beater assembly to freewheel forward when the tractor PTO is disengaged, preventing dangerous back-torque from spinning spreader inertia from reaching the tractor transmission and PTO components.<\/p>\n<p><strong>Q: Can I get a custom PTO shaft or OEM-branded version from CMN Transmission?<\/strong><br \/>\nA: Yes. CMN Transmission fully supports custom PTO shaft manufacturing and OEM branding. We can produce PTO shaft parts to your specified PTO shaft length, spline configuration, clutch type, and PTO shaft dimensions, and can apply custom labeling or packaging for OEM dealer programs. Minimum order quantities apply for custom runs. Contact our technical sales team with your dimensional drawings or OEM part number for a quotation and lead time estimate.<\/p>\n<p><strong>Q: How often should I grease the PTO shaft u joints on my manure spreader PTO shaft?<\/strong><br \/>\nA: The PTO shaft u joint cross bearings should be greased every 8 hours of operating time or at least once per week during active use. Use a NLGI #2 lithium-complex grease injected via the zerk fittings on each cross journal until fresh grease purges from the bearing seals. Neglecting lubrication of the PTO shaft universal joint bearings is the leading cause of premature bearing failure, rough operation, and eventual catastrophic cross-journal fracture. The telescoping tube should also be greased at each season start and mid-season.<\/p>\n<p><strong>Q: What is the correct PTO shaft adapter needed for earlier Meyer spreader models that use 1.75-20 input?<\/strong><br \/>\nA: Later Meyer manure spreader model versions use a 1.75-20 input shaft rather than the earlier 1.375-6 spline. If your spreader input is 1.75-20, no PTO shaft adapter should be required as CMN Transmission supplies both configurations. Confirm your input shaft spline by physically measuring the shaft or referencing your spreader’s serial number and model documentation before ordering. Our technical team can advise on the correct yoke specification and whether any adapter is needed for your specific equipment combination.<\/p>\n<p><strong>Q: Is the PTO shaft guard included and does it meet safety standards?<\/strong><br \/>\nA: Yes, the PTO shaft guard and complete PTO shaft cover system is included with each shaft assembly. The guard is engineered to enclose the full rotating assembly including the telescoping PTO shaft tube and universal joints, meeting applicable European CE machinery directive requirements and OSHA general industry entanglement hazard guidelines. It includes anti-rotation anchor points at both ends. The guard must be properly installed and the anchor chain or strap secured to fixed frame points before operating the spreader.<\/p>\n<p><strong>Q: Why does my agricultural PTO shaft vibrate at high RPM but run smoothly at low speed?<\/strong><br \/>\nA: Vibration that appears only at higher RPM and not at low speed is the classic symptom of worn or dry PTO shaft u joint bearing cups, or a bent section of PTO shaft tubing. Imbalance from debris packed inside the guard tube can also cause high-speed vibration on an otherwise sound agricultural PTO shaft. Check universal joint bearing play, clean the guard tube interior, inspect the tube for visible bends or dents from ground contact, and re-grease all joints. If vibration persists, measure tube straightness and replace any bent section before it progresses to joint failure.<\/p>\n<p><strong>Q: How do I determine the correct PTO shaft length for my tractor and Meyer spreader combination?<\/strong><br \/>\nA: Measure the distance from the face of the tractor PTO stub to the face of the spreader input shaft flange with the implement connected at normal operating hitch height. This is the required working length. The PTO shaft length when fully extended must exceed this dimension by at least 6 inches to ensure sufficient tube engagement. When fully compressed (at tightest turn or closest hitch position), the shaft must not bottom out. CMN Transmission provides dimensional drawings and can advise on the correct collapsed and extended PTO shaft dimensions for each application upon request.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-7277 size-full\" src=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-16.webp\" alt=\"\u092e\u0947\u092f\u0930 \u0916\u093e\u0926 \u092b\u0948\u0932\u093e\u0928\u0947 \u0935\u093e\u0932\u0940 \u092e\u0936\u0940\u0928 \u0915\u0947 \u0932\u093f\u090f \u092a\u0940\u091f\u0940\u0913 \u0936\u093e\u092b\u094d\u091f\" width=\"1000\" height=\"1000\" srcset=\"https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-16.webp 1000w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-16-980x980.webp 980w, https:\/\/korea-transmission.com\/wp-content\/uploads\/2026\/05\/PTO-Shaft-for-Meyer-Manure-Spreader-16-480x480.webp 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) and (max-width: 980px) 980px, (min-width: 981px) 1000px, 100vw\" \/><\/p>\n<h2>\u0917\u094d\u0930\u093e\u0939\u0915 \u0938\u092e\u0940\u0915\u094d\u0937\u093e\u090f\u0901<\/h2>\n<p data-path-to-node=\"1\"><b data-path-to-node=\"1\" data-index-in-node=\"0\">\u092e\u093e\u0930\u094d\u0915\u0938 \u0939\u0949\u0932\u093f\u0902\u0917\u094d\u0938\u0935\u0930\u094d\u0925, \u092b\u093e\u0930\u094d\u092e \u092e\u0948\u0928\u0947\u091c\u0930, \u0938\u0902\u092f\u0941\u0915\u094d\u0924 \u0930\u093e\u091c\u094d\u092f \u0905\u092e\u0947\u0930\u093f\u0915\u093e<\/b><br \/>\n“Been running a Meyer 3245T on our 220-acre beef operation for a long time and we finally wore out the original Weasler shaft after about five seasons. Ordered the CAT 4 replacement from CMN Transmission and it slid straight onto the 1.375-21 spline tractor stub without any shimming or adapter work. Installed in maybe 45 minutes. We’re about 250 hours into this season now across some pretty heavy frozen barn pack and the shaft hasn’t missed a beat. The guard tube is noticeably thicker than the last aftermarket one I tried. Would order again without hesitation. Solid product at a fair price.”<\/p>\n<p data-path-to-node=\"2\"><b data-path-to-node=\"2\" data-index-in-node=\"0\">Liam Patricks, Dairy Farmer, Canada<\/b><br \/>\n“We run two Meyer 5570 spreaders across our 600-acre dairy and I ordered three replacement PTO shafts from CMN as spares last spring. Shipping to Ontario took about ten days, which was faster than I expected from a Korean supplier. All three shafts were well packed, zero damage in transit. Mounted one up this season and it’s running smooth on our 1000 RPM tractor setup. The combination clutch has slipped once during a frozen material jam and disengaged cleanly without any drivetrain damage. Exactly what a good heavy duty PTO shaft should do. CMN’s technical team also answered my pre-order spline questions within a day. Happy with everything.”<\/p>\n<p data-path-to-node=\"3\"><b data-path-to-node=\"3\" data-index-in-node=\"0\">Klaus Breitenberg, Farmer, Germany<\/b><br \/>\n“I ordered this PTO shaft as a replacement for the Weasler 35N CV on our Meyer 3954T. Delivery to Bavaria took about two weeks and the packaging was very solid. The counterpart fits perfectly on the 1.750-20 spline stub of our tractor and the connection to the input shaft of the manure spreader sits tight without any play. We have now used it for two seasons on heavy cattle manure and it still runs like the first day. Very impressive quality for the price. Will order two more pieces as spare parts next season.”<\/p>\n<p data-path-to-node=\"4\"><b data-path-to-node=\"4\" data-index-in-node=\"0\">Troy Whitfield, Crop Farmer, Australia<\/b><br \/>\n“Ordered this PTO shaft for my Meyer 2636T after the original sheared a U-joint midseason. CMN had the fastest response time of any supplier I contacted, their sales team confirmed the spline configuration for my tractor within a few hours and dispatched next day. It arrived in Queensland about two weeks later. Fitting was straightforward, took maybe an hour including removing the old guard. Running it at 540 RPM on our John Deere and spreading chicken litter across 180 acres of sorghum country. No drama at all. Impressed with the quality at this price point, especially the CV joint smoothness compared to our old standard cross-joint setup.”<\/p>\n<p data-path-to-node=\"5\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">Jean-Francois Leblanc, Dairy Farmer, France<\/b><br \/>\n“We run a 400-cow dairy farm in Brittany and we needed to replace the PTO assembly of our Meyer 3245T urgently before the spring spreadings. CMN Transmission shipped quickly and the package arrived in less than two weeks. The shaft fit perfectly, no modification necessary. The build quality is very good, the drive shaft is solid and the guard system is well designed. The value for money is clearly superior to the OEM parts available at our local dealers. Very professional customer service. Recommend without hesitation for all farmers looking for a reliable PTO shaft.”<\/p>\n<p data-path-to-node=\"6\"><b data-path-to-node=\"6\" data-index-in-node=\"0\">Simon Cartwright, Agricultural Contractor, United Kingdom<\/b><br \/>\n“Bought this as a replacement for the original Weasler PTO shaft on our Meyer 3954T spreader. We run a contract spreading operation in the East Midlands covering about 2,000 acres per season so our equipment takes a real hammering. The shaft has now done a full season without any issues, probably 400 hours of actual spreading time on a mix of cattle slurry cake and pig manure. The CV joint is noticeably smoother than the old standard cross-joint setup we had before and the guard fits well. Genuinely impressed. The price was considerably less than the OEM quote from our local machinery dealer, and the quality is right there with the original. Will be ordering more for our second spreader.”<\/p>\n<p data-path-to-node=\"7\"><b data-path-to-node=\"7\" data-index-in-node=\"0\">Pieter Hoeven, Dairy Farmer, Netherlands<\/b><br \/>\n“We have three Meyer spreaders on our dairy farm in Friesland and I ordered two of these PTO shafts last autumn as replacements. Delivery to the Netherlands was about 12 days, which was fine. Both shafts fit correctly on the first try. We’ve been running one on our 5570 at 1000 RPM since March and it has performed without a single issue across a long wet spring season. The combination clutch slipped twice when we hit large frozen clumps and protected the drivetrain perfectly each time. The price compared to sourcing OEM parts through the local dealer was significantly better. My mechanic also noted the build quality was good and the set screw connection was properly torqued from the factory. Very happy.”<\/p>\n<p data-path-to-node=\"8\"><b data-path-to-node=\"8\" data-index-in-node=\"0\">Hamish McAllister, Livestock Farmer, New Zealand<\/b><br \/>\n“Ordered this PTO shaft for our Meyer 3245T spreading operation here in the Waikato. Our local dealer wanted a pretty steep price for the OEM part and had a 3-week lead time which was no good during spreading season. CMN got it to us from Korea in about 11 days and the price was much more reasonable. Fitting was easy, matched up perfectly to the 1.375-21 spline on our Kubota. We’ve now put about 180 hours on it across autumn and winter spreading and it runs smoothly with no noise, no vibration. I was a bit uncertain ordering from overseas but honestly the quality reassured me straight away. The shaft feels as solid as the original Weasler unit. Will recommend to other farmers in our area.”<\/p>\n<p data-path-to-node=\"9\"><b data-path-to-node=\"9\" data-index-in-node=\"0\">Rodrigo Figueiredo, Farmer, Brazil<\/b><br \/>\n“We bought this PTO shaft for our Meyer manure spreader model 3954T here in Rio Grande do Sul. The delivery took about 18 days to arrive in Brazil, which we thought was reasonable given the distance. The part fit perfectly onto the 1.375-6 input shaft of the equipment without the need for an adapter. We have already used it for a full season spreading cattle manure across about 350 hectares of soybean crop and the shaft worked without any failure. The friction clutch protected the system twice when there was a clog in the box. Very good quality for the price. CMN’s technical support team answered our questions about the spline specifications in less than a day.”<\/p>","protected":false},"excerpt":{"rendered":"<p>The heavy-duty PTO shaft for Meyer Manure Spreader models 2636T, 3245T, 3954T, and 5570 delivers industrial-grade performance in demanding farm environments. Built around a CAT 4 Constant Velocity main shaft, this agricultural PTO drive shaft is fully compatible with tractors using 1.750-20 or 1.375-21 spline outputs, and accommodates spreader input shafts of 1.375-6 spline configuration (later model: 1.75-20), ensuring a drop-in fit without the need for adapters or custom machining.<\/p>","protected":false},"featured_media":7253,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[222,273],"product_tag":[232,228,242,234,233,275,226,229,274,235,243,225,230,231,224],"class_list":{"0":"post-7263","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pto-shafts","7":"product_cat-pto-shaft-for-manure-spreader","8":"product_tag-1000-pto-shaft","9":"product_tag-540-pto-shaft","10":"product_tag-agricultural-pto-shaft","11":"product_tag-custom-pto-shaft","12":"product_tag-heavy-duty-pto-shaft","13":"product_tag-manure-spreader-pto-shaft","14":"product_tag-pto-drive-shafts","15":"product_tag-pto-driveline-shaft","16":"product_tag-pto-shaft-for-manure-spreader","17":"product_tag-pto-shaft-for-tractor","18":"product_tag-pto-shaft-manufacturers","19":"product_tag-pto-shafts","20":"product_tag-pto-shafts-for-sale","21":"product_tag-tractor-pto-drive-shaft","22":"product_tag-tractor-pto-shaft","24":"first","25":"instock","26":"shipping-taxable","27":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/hi\/wp-json\/wp\/v2\/product\/7263","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/hi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/korea-transmission.com\/hi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/hi\/wp-json\/wp\/v2\/comments?post=7263"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/hi\/wp-json\/wp\/v2\/media\/7253"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/hi\/wp-json\/wp\/v2\/media?parent=7263"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/hi\/wp-json\/wp\/v2\/product_brand?post=7263"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/hi\/wp-json\/wp\/v2\/product_cat?post=7263"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/hi\/wp-json\/wp\/v2\/product_tag?post=7263"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}