{"id":7055,"date":"2026-04-29T02:35:24","date_gmt":"2026-04-29T02:35:24","guid":{"rendered":"https:\/\/korea-transmission.com\/?post_type=product&p=7055"},"modified":"2026-04-29T08:47:02","modified_gmt":"2026-04-29T08:47:02","slug":"pto-shaft-for-hesston-discbine-1340-1345-disc-mower","status":"publish","type":"product","link":"https:\/\/korea-transmission.com\/zh\/product\/pto-shaft-for-hesston-discbine-1340-1345-disc-mower\/","title":{"rendered":"\u9002\u7528\u4e8e Hesston Discbine 1340\u30011345 \u578b\u5706\u76d8\u5272\u8349\u673a\u7684\u52a8\u529b\u8f93\u51fa\u8f74"},"content":{"rendered":"

Reliable PTO Shaft for Hesston Disc Mower Models<\/h2>\n

PTO Shaft for Hesston Disc Mower Model: 5512 Disc Mower<\/strong><\/p>\n

CMN Transmission \u4e3a Hesston Discbine 1340 \u548c 1345 \u63d0\u4f9b\u7684\u52a8\u529b\u8f93\u51fa\u8f74 (PTO) \u662f\u4e00\u6b3e\u91cd\u578b\u3001\u76f4\u63a5\u5b89\u88c5\u7684\u62d6\u62c9\u673a\u52a8\u529b\u8f93\u51fa\u8f74\uff0c\u5176\u8bbe\u8ba1\u4e0e\u539f\u88c5 Weasler 55N \u4f20\u52a8\u7cfb\u7edf\u5728\u6240\u6709\u5173\u952e\u5c3a\u5bf8\u4e0a\u90fd\u5b8c\u5168\u5339\u914d\u3002\u8be5\u52a8\u529b\u8f93\u51fa\u8f74\u91c7\u7528 CAT 6 \u53cc\u7b49\u901f\u4e3b\u8f74\u8bbe\u8ba1\uff0c\u80fd\u591f\u9002\u5e94\u5706\u76d8\u5f0f\u5272\u8349\u673a\u4f5c\u4e1a\u4e2d\u56fa\u6709\u7684\u5927\u89d2\u5ea6\u94f0\u63a5\uff0c\u4f7f\u5200\u76d8\u548c\u8c03\u8282\u88c5\u7f6e\u80fd\u591f\u5728\u4e0d\u4e2d\u65ad\u52a8\u529b\u7684\u60c5\u51b5\u4e0b\u9002\u5e94\u5d0e\u5c96\u5730\u5f62\u3002\u62d6\u62c9\u673a\u7aef\u91c7\u7528\u6807\u51c6\u7684 1.375-21 \u82b1\u952e\u8f6d\uff081-3\/8 \u82f1\u5bf8 21 \u82b1\u952e\uff09\uff0c\u800c\u519c\u5177\u7aef\u5219\u901a\u8fc7 1.5 \u82f1\u5bf8 x 23 \u82b1\u952e\u8f93\u5165\u8f74\u8fde\u63a5\uff0c\u4e0e Hesston 1340 \u548c 1345 \u673a\u5668\u7684\u539f\u5382\u63a5\u53e3\u5b8c\u5168\u4e00\u81f4\u3002 55N 80\u00d750 \u53cc CV \u63a5\u5934\u914d\u7f6e\u786e\u4fdd\u5373\u4f7f\u5728\u5b8c\u5168\u94f0\u63a5\u65f6\u4e5f\u80fd\u5e73\u7a33\u3001\u65e0\u632f\u52a8\u5730\u4f20\u9012\u626d\u77e9\uff0c\u4ece\u800c\u5ef6\u957f PTO \u9a71\u52a8\u8f74\u548c\u4e0b\u6e38\u5706\u76d8\u9f7f\u8f6e\u7bb1\u90e8\u4ef6\u7684\u4f7f\u7528\u5bff\u547d\u3002<\/p>\n

In the field, this disc mower PTO shaft excels in high-demand hay harvesting, forage cutting, and silage production applications where a 12-foot cutterbar working at 2,600 disc RPM places enormous and continuous stress on the driveline. The integrated slip clutch protection shields the gearbox and tractor drivetrain from shock loads caused by rock strikes, heavy windrows, or sudden engagement. As a direct replacement of Weasler PTO shaft hardware, our unit is dimensionally identical and installs without modification. With PTO shaft dimensions and PTO shaft length verified against OEM drawings, operators can confidently fit this agricultural PTO shaft to their Hesston 1340 or 1345 and return to full productivity without costly dealer downtime. Available as a complete assembly or as individual PTO shaft parts including the tractor-side CV half, implement-side CV half, PTO shaft tube, and PTO shaft guard cover.<\/p>\n

\"\u8d6b\u65af\u987f\u5706\u76d8\u8019\u52a8\u529b\u8f93\u51fa\u8f74\"<\/p>\n

\u4e3b\u8f74\uff1aCAT 6 \u53cc\u7b49\u901f<\/h2>\n

\"\u5706\u76d8\u5272\u8349\u673a\u52a8\u529b\u8f93\u51fa\u8f74\"<\/p>\n

\u539f\u5382\u8bbe\u5907\u4e3a\u62d6\u62c9\u673a\u4fa7 55N Weasler 80 \u5ea6\u4e07\u5411\u8282\u548c\u5706\u76d8\u8019\u4fa7 50 \u5ea6\u4e07\u5411\u8282\u3002\u8f93\u5165\u8f74\u901a\u5e38\u4e3a 1.50 \u82f1\u5bf8 x 23 \u9f7f\u82b1\u952e\u3002<\/p>\n\n\n\n\n\n\n
\u62d6\u62c9\u673a<\/strong><\/td>\n\u5b9e\u65bd<\/strong><\/td>\n\u63cf\u8ff0<\/strong><\/td>\n<\/tr>\n
1.375-21<\/td>\n1.5\u82f1\u5bf8 x 23\u9f7f\u82b1\u952e<\/td>\n55N 80\u00d750 \u53ccCV<\/td>\n<\/tr>\n
\u6ca1\u6709\u4efb\u4f55<\/td>\n1.5\u82f1\u5bf8 x 23\u9f7f\u82b1\u952e<\/td>\n55N 50\u5ea6CV\u534a\uff08\u5b9e\u73b0\uff09<\/td>\n<\/tr>\n
1.375-21<\/td>\n\u6ca1\u6709\u4efb\u4f55<\/td>\n55N 80\u5ea6CV\u534a\u8f74\uff08\u62d6\u62c9\u673a\uff09<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Hesston 1340\/1345 Disc Mower Specifications<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u89c4\u683c<\/th>\n\u7ec6\u8282<\/th>\n\u7b14\u8bb0<\/th>\n<\/tr>\n<\/thead>\n
\u5207\u5272\u5bbd\u5ea6<\/td>\n12 ft (3.66 m)<\/td>\nConsistent across both models<\/td>\n<\/tr>\n
Number of Discs<\/td>\n8<\/td>\nWith quick-change, reversible knives<\/td>\n<\/tr>\n
Disc Speed<\/td>\n2,600 RPM<\/td>\nStandard operating speed<\/td>\n<\/tr>\n
Blade Tip Speed<\/td>\n~184 mph (296 km\/h)<\/td>\nAt rated disc speed; confirmed for 1345<\/td>\n<\/tr>\n
PTO\u8f6c\u901f<\/td>\n1000 RPM (primary); 540 RPM (some configs)<\/td>\nRequires CAT 6 double CV driveline<\/td>\n<\/tr>\n
Minimum PTO HP<\/td>\n~85 hp (63 kW); 100+ hp recommended<\/td>\nSuitable tractors with adequate drawbar capacity<\/td>\n<\/tr>\n
\u4e3b\u8f74\u7cfb\u5217<\/td>\nCAT 6 Double Constant Velocity<\/td>\nWeasler 55N OEM equivalent<\/td>\n<\/tr>\n
Drive Protection<\/td>\nSlip clutch<\/td>\nProtects driveline and cutterbar<\/td>\n<\/tr>\n
\u62a4\u53d1\u7d20\u7c7b\u578b<\/td>\nSteel-on-steel or rubber-on-steel rolls (~110 in)<\/td>\n1345 often includes rubber\/steel combo<\/td>\n<\/tr>\n
\u6302\u94a9\u7c7b\u578b<\/td>\nDrawbar swivel, hydraulic tongue swing<\/td>\nCenter-pivot, on-the-go adjustment<\/td>\n<\/tr>\n
\u5207\u5272\u9ad8\u5ea6<\/td>\nAdjustable 1.25-3 in (32-76 mm)<\/td>\nDependent on skid shoes and flotation<\/td>\n<\/tr>\n
\u8fd0\u8f93\u7ef4\u5ea6<\/td>\nW: ~12 ft 5-6 in; L: ~23 ft 7-8 in<\/td>\nApproximate; varies with tongue position<\/td>\n<\/tr>\n
Machine Weight<\/td>\n5,300-6,500 lb (2,400-2,950 kg)<\/td>\nDependent on conditioner type and options<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Features of PTO Shaft for Hesston Disc Mower<\/h2>\n

1. CAT 6 Double CV Precision Engineering
\nThe CAT 6 Double Constant Velocity joint design is the engineering heart of this PTO driveline shaft. Unlike standard universal-joint shafts, the double CV configuration cancels the velocity fluctuation that occurs at high articulation angles, delivering a perfectly smooth rotational output to the discbine input gearbox at all steering and terrain positions. This eliminates the vibration that accelerates bearing wear in downstream gearboxes, directly extending the service interval of your entire driveline system and reducing unexpected field breakdowns.<\/p>\n

2. Slip Clutch Overload Protection
\nThis slip clutch PTO shaft features a factory-set torque-limiting slip clutch that activates instantly when the cutterbar encounters a hidden rock, fence post, or sudden shock load. The slip clutch dissipates impact energy by briefly decoupling the driveline instead of transmitting destructive torque spikes to the tractor gearbox, transmission, or discbine cutterbar gearboxes. This critical protection can prevent thousands of dollars in drivetrain repair costs from a single rock strike, making it an indispensable safety feature for high-speed disc mowing operations on any terrain.<\/p>\n

3. Direct OEM-Match Spline Dimensions
\n\u8fd9\u6b3e\u52a8\u529b\u8f93\u51fa\u8f74\u662f\u4e13\u4e3a\u5b8c\u7f8e\u66ff\u4ee3 Weasler \u52a8\u529b\u8f93\u51fa\u8f74\u90e8\u4ef6\u800c\u8bbe\u8ba1\u7684\uff0c\u91c7\u7528 1.375-21 \u82b1\u952e\u62d6\u62c9\u673a\u8f6d\u548c 1.5 \u82f1\u5bf8 x 23 \u82b1\u952e\u519c\u5177\u8f6d\uff0c\u4e0e Hesston 1340 \u548c 1345 \u578b\u5706\u76d8\u8019\u7684\u5de5\u5382\u89c4\u683c\u5b8c\u5168\u5339\u914d\uff0c\u65e0\u9700\u4efb\u4f55\u9002\u914d\u5668\u3001\u52a0\u5de5\u6216\u57ab\u7247\u3002\u6b63\u786e\u7684\u52a8\u529b\u8f93\u51fa\u8f74\u5c3a\u5bf8\u786e\u4fdd\u82b1\u952e\u5b8c\u5168\u556e\u5408\uff0c\u907f\u514d\u4e86\u56e0\u556e\u5408\u8fc7\u6d45\u800c\u5bfc\u81f4\u7684\u5fae\u52a8\u78e8\u635f\uff0c\u5e76\u4e14\u53ea\u9700\u4e00\u540d\u64cd\u4f5c\u5458\u4f7f\u7528\u6807\u51c6\u624b\u52a8\u5de5\u5177\u5373\u53ef\u5728 15 \u5206\u949f\u5185\u5b8c\u6210\u5b89\u88c5\u3002<\/p>\n

4. Heavy-Duty Industrial Construction
\nEvery component of this heavy duty PTO shaft is manufactured from high-grade alloy steel, precision CNC-machined and heat-treated to deliver superior hardness and fatigue resistance. The PTO shaft tubing is formed from seamless steel tube with precise wall thickness for optimal strength-to-weight balance. The PTO shaft yoke forgings are shot-blasted and phosphate-treated before assembly to maximize corrosion resistance in the harsh mud, moisture, and crop residue environment of daily discbine operation across multiple seasons.<\/p>\n

5. Full-Coverage Safety Guard System
\nThe complete PTO shaft guard and PTO shaft cover system meets CE and ISO safety regulations, enclosing the entire rotating assembly from tractor PTO stub to implement input flange. The interlocking plastic guard sections are designed for easy removal during service and reinstallation without tools. Guard retention chains and friction rings keep the outer shield stationary during operation, preventing rotation and entanglement hazards. This is not an optional afterthought but a core safety feature mandated in most international markets and essential for operator protection in all mowing conditions.<\/p>\n

6. Modular Parts Availability
\nUnlike many aftermarket suppliers who only offer the complete assembly, CMN stocks all individual PTO shaft parts including the tractor-side 80-degree CV half, the implement-side 50-degree CV half, the telescoping PTO shaft tube, PTO shaft universal joint kits, PTO shaft adapter components, and replacement PTO shaft guard sections. This means that when a specific component wears out, you replace only what is needed, dramatically reducing total cost of ownership compared to purchasing an entire new custom PTO shaft assembly for every failure.<\/p>\n

\"\u8d6b\u65af\u987f\u5706\u76d8\u5272\u8349\u673a\u52a8\u529b\u8f93\u51fa\u8f74\"<\/p>\n

How Does the PTO Drive Shaft for Disc Mower Work<\/h2>\n

1. Power Extraction from the Tractor PTO<\/strong>
\n\u4f5c\u4e1a\u5faa\u73af\u59cb\u4e8e\u62d6\u62c9\u673a\u540e\u90e8\u7684\u52a8\u529b\u8f93\u51fa\u8f74\uff08PTO\uff09\u77ed\u8f74\uff0c\u5176\u8f6c\u901f\u6839\u636e\u62d6\u62c9\u673a\u914d\u7f6e\u7684\u4e0d\u540c\uff0c\u53ef\u4ee5\u662f 1000 \u8f6c\/\u5206\uff08Hesston 1340\/1345 \u7684\u4e3b\u8981\u6807\u51c6\u8f6c\u901f\uff09\u6216 540 \u8f6c\/\u5206\u3002\u62d6\u62c9\u673a\u52a8\u529b\u8f93\u51fa\u8f74\u8f6d\u5e26\u6709 1.375-21 \u7684\u82b1\u952e\u5b54\uff0c\u901a\u8fc7\u6b63\u5411\u9501\u5b9a\u5f39\u7c27\u52a0\u8f7d\u5957\u73af\u6216\u6469\u64e6\u9525\u8fde\u63a5\u4e0e\u62d6\u62c9\u673a\u77ed\u8f74\u63a5\u5408\u3002\u63a5\u5408\u540e\uff0c\u53d1\u52a8\u673a\u626d\u77e9\u901a\u8fc7\u8f6d\u6301\u7eed\u4f20\u9012\u81f3\u52a8\u529b\u8f93\u51fa\u8f74\u4f20\u52a8\u8f74\u7ec4\u4ef6\u7684\u7b2c\u4e00\u4e2a\u7b49\u901f\u4e07\u5411\u8282\u30021000 \u8f6c\/\u5206\u7684\u8f93\u5165\u8f6c\u901f\u5bf9\u4e8e\u901a\u8fc7\u673a\u5668\u5185\u90e8\u7684\u5347\u901f\u53d8\u901f\u7bb1\u7cfb\u7edf\u9a71\u52a8\u5706\u76d8\u5f0f\u5272\u5200\u8fbe\u5230\u6240\u9700\u7684 2600 \u8f6c\/\u5206\u81f3\u5173\u91cd\u8981\u3002<\/p>\n

2. Double CV Joint Angular Compensation<\/strong>
\nCAT 6 \u53cc\u7b49\u901f\u4e07\u5411\u8282\u8bbe\u8ba1\u662f\u8fd9\u6b3e\u52a8\u529b\u8f93\u51fa\u8f74\u6700\u91cd\u8981\u7684\u72ec\u7279\u4e4b\u5904\u3002\u6807\u51c6\u7684\u5355\u4e07\u5411\u8282\u4f20\u52a8\u8f74\u5728\u89d2\u5ea6\u8d85\u8fc7\u7ea6 8-10 \u5ea6\u65f6\u4f1a\u4ea7\u751f\u901f\u5ea6\u6ce2\u52a8\uff0c\u5bfc\u81f4\u632f\u52a8\uff0c\u4ece\u800c\u635f\u574f\u53d8\u901f\u7bb1\u8f74\u627f\u548c\u8f93\u5165\u5bc6\u5c01\u4ef6\u3002\u7531\u4e8e Hesston \u5706\u76d8\u8019\u7684\u7275\u5f15\u6746\u65cb\u8f6c\u6302\u94a9\u548c\u6db2\u538b\u7275\u5f15\u6746\u6446\u52a8\u88c5\u7f6e\uff0c\u62d6\u62c9\u673a\u548c\u519c\u5177\u4e4b\u95f4\u7684\u64cd\u4f5c\u89d2\u5ea6\u5728\u5730\u5934\u8f6c\u5f2f\u65f6\u901a\u5e38\u4f1a\u8d85\u8fc7 20-30 \u5ea6\u3002\u53cc\u7b49\u901f\u4e07\u5411\u8282\u914d\u7f6e\u91c7\u7528\u4e24\u4e2a\u76f8\u5bf9\u7684\u7b49\u901f\u4e07\u5411\u8282\uff0c\u5728\u62d6\u62c9\u673a\u4fa7\u6700\u5927 80 \u5ea6\u3001\u519c\u5177\u4fa7\u6700\u5927 50 \u5ea6\u7684\u4efb\u4f55\u89d2\u5ea6\u4e0b\uff0c\u90fd\u80fd\u76f8\u4e92\u62b5\u6d88\u901f\u5ea6\u53d8\u5316\uff0c\u4ece\u800c\u4ea7\u751f\u5b8c\u5168\u7b49\u65f6\u7684\u8f93\u51fa\uff0c\u4e0d\u53d7\u94f0\u63a5\u89d2\u5ea6\u7684\u5f71\u54cd\u3002\u6b63\u662f\u8fd9\u79cd\u7b49\u65f6\u626d\u77e9\u8f93\u51fa\uff0c\u4f7f\u5f97 55N 80\u00d750 \u53cc\u7b49\u901f\u4e07\u5411\u8282\u4f20\u52a8\u8f74\u6210\u4e3a\u6b64\u5e94\u7528\u7684\u7406\u60f3\u9009\u62e9\uff0c\u800c\u4e0d\u4ec5\u4ec5\u662f\u6bd4\u4ef7\u683c\u66f4\u4f4e\u7684\u5355\u4e07\u5411\u8282\u4f20\u52a8\u8f74\u66f4\u4f18\u7684\u9009\u62e9\u3002<\/p>\n

3.\u4f38\u7f29\u7ba1\u957f\u5ea6\u8865\u507f<\/strong>
\nAs the tractor turns or moves over uneven terrain, the effective distance between the tractor PTO stub and the discbine input shaft changes continuously. The PTO shaft tube consists of two overlapping hexagonal or star-profile steel tube sections, an inner tube and an outer tube, which slide against each other to compensate for this length variation. The overlap zone is precisely sized to maintain a minimum engagement length in the fully extended position and to prevent bottoming out in the fully compressed position. The inner face of the outer tube is typically lubricated with grease or fitted with nylon bushings to minimize friction during telescoping. Correct PTO shaft length selection is critical: if the shaft is too short it can disengage, and if too long it can bottom out and apply axial thrust loads to the tractor PTO output bearing.<\/p>\n

4. Slip Clutch Torque Limitation and Protection<\/strong>
\n\u8fd9\u79cd\u5e26\u6ed1\u52a8\u79bb\u5408\u5668\u7684\u52a8\u529b\u8f93\u51fa\u8f74\uff08PTO\u8f74\uff09\u96c6\u6210\u4e86\u4e00\u4e2a\u6469\u64e6\u7247\u626d\u77e9\u9650\u5236\u88c5\u7f6e\uff0c\u901a\u5e38\u4f4d\u4e8e\u673a\u5177\u4fa7\u534a\u8f74\u4e0a\uff0c\u7d27\u90bb\u5706\u76d8\u5f0f\u5272\u8349\u673a\u8f93\u5165\u8f6d\u7684\u524d\u65b9\u3002\u5728\u6b63\u5e38\u5de5\u4f5c\u626d\u77e9\u4e0b\uff0c\u6469\u64e6\u7247\u5728\u7ecf\u8fc7\u6821\u51c6\u7684\u5f39\u7c27\u538b\u529b\u4e0b\u7d27\u5bc6\u8d34\u5408\uff0c\u4f20\u9012\u5168\u90e8\u626d\u77e9\u800c\u4e0d\u4f1a\u6253\u6ed1\u3002\u5f53\u68c0\u6d4b\u5230\u7a81\u53d1\u51b2\u51fb\u8f7d\u8377\u65f6\uff0c\u4f8b\u5982\u5200\u7247\u4ee5184\u82f1\u91cc\/\u5c0f\u65f6\u7684\u5200\u5c16\u901f\u5ea6\u649e\u51fb\u5ca9\u77f3\uff0c\u626d\u77e9\u5cf0\u503c\u4f1a\u8d85\u8fc7\u6ed1\u52a8\u79bb\u5408\u5668\u7684\u8bbe\u5b9a\u9608\u503c\uff0c\u5bfc\u81f4\u6469\u64e6\u7247\u77ac\u95f4\u6253\u6ed1\uff0c\u4ece\u800c\u65ad\u5f00\u9a71\u52a8\u3002\u6b64\u64cd\u4f5c\u4f1a\u5c06\u51b2\u51fb\u80fd\u91cf\u8f6c\u5316\u4e3a\u70ed\u91cf\u5438\u6536\uff0c\u800c\u4e0d\u662f\u5c06\u7834\u574f\u6027\u529b\u4f20\u9012\u5230\u5272\u53f0\u53d8\u901f\u7bb1\u3001\u62d6\u62c9\u673a\u53d8\u901f\u7bb1\u6216\u524d\u6865\u3002\u969c\u788d\u7269\u901a\u8fc7\u540e\uff0c\u6469\u64e6\u7247\u4f1a\u81ea\u52a8\u91cd\u65b0\u63a5\u5408\u3002\u6839\u636eCMN\u7684\u670d\u52a1\u6307\u5357\u5b9a\u671f\u68c0\u67e5\u5e76\u6b63\u786e\u8bbe\u7f6e\u6ed1\u52a8\u79bb\u5408\u5668\u626d\u77e9\uff0c\u5bf9\u4e8e\u5728\u5b9e\u9645\u5de5\u51b5\u4e0b\u63d0\u4f9b\u53ef\u9760\u7684\u8fc7\u8f7d\u4fdd\u62a4\u81f3\u5173\u91cd\u8981\u3002<\/p>\n

5. Power Delivery to the Discbine Cutterbar<\/strong>
\n\u673a\u5177\u4fa7\u7684\u8f6d\u67b6\u914d\u6709 1.5 \u82f1\u5bf8 x 23 \u9f7f\u82b1\u952e\u5b54\uff0c\u4e0e Hesston 1340 \u6216 1345 \u578b\u4e2d\u592e\u53d8\u901f\u7bb1\u7684\u8f93\u5165\u8f74\u76f8\u8fde\u3002\u7531\u6b64\uff0c\u673a\u5668\u5185\u90e8\u7684\u9f7f\u8f6e\u4f20\u52a8\u7cfb\u7edf\u5c06 1000 \u8f6c\/\u5206\u7684\u8f93\u5165\u8f6c\u901f\u63d0\u5347\u81f3 2600 \u8f6c\/\u5206\uff0c\u9a71\u52a8\u516b\u4e2a\u5706\u76d8\u8f6c\u5b50\u7ec4\u4ef6\u8fd0\u8f6c\u3002\u8fd9\u4e9b\u8f6c\u5b50\u7ec4\u4ef6\u901a\u8fc7\u4e00\u7cfb\u5217\u9525\u9f7f\u8f6e\u548c\u87ba\u65cb\u9f7f\u8f6e\u7ec4\u6210\uff0c\u8fd9\u4e9b\u9f7f\u8f6e\u6392\u5217\u5728\u5bc6\u5c01\u7684\u6cb9\u6d74\u5f0f\u5272\u53f0\u58f3\u4f53\u5185\u3002\u53e6\u4e00\u6761\u52a8\u529b\u8def\u5f84\u9a71\u52a8\u8c03\u7406\u8f8a\uff0c\u5176\u8f6c\u901f\u4e0e\u5272\u53f0\u7684\u8f93\u51fa\u8f6c\u901f\u76f8\u5339\u914d\uff0c\u4ee5\u786e\u4fdd\u4f5c\u7269\u8f93\u9001\u7684\u7a33\u5b9a\u6027\u3002\u56e0\u6b64\uff0c\u519c\u4e1a\u52a8\u529b\u8f93\u51fa\u8f74\u662f\u6574\u53f0\u673a\u5668\u6240\u6709\u673a\u68b0\u80fd\u7684\u552f\u4e00\u6765\u6e90\uff1a\u5207\u5272\u3001\u8c03\u7406\u548c\u6761\u579b\u6210\u578b\u529f\u80fd\u90fd\u4f9d\u8d56\u4e8e\u901a\u8fc7\u8fd9\u4e00\u5355\u4e00\u4f20\u52a8\u90e8\u4ef6\u4fdd\u6301\u5e73\u7a33\u3001\u4e0d\u95f4\u65ad\u7684\u52a8\u529b\u8f93\u51fa\u3002<\/p>\n\n\n\n
\"\u8d6b\u65af\u987f\u5706\u76d8\u5272\u8349\u673a\u52a8\u529b\u8f93\u51fa\u8f74\"<\/td>\n\"\u8d6b\u65af\u987f\u5706\u76d8\u5272\u8349\u673a\u52a8\u529b\u8f93\u51fa\u8f74\"<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Application Areas<\/h2>\n

1. \u5e72\u8349\u6536\u5272
\nThe primary and most demanding use case for this disc mower PTO shaft. The Hesston 1340\/1345 cutterbar running at 2,600 RPM slices through grasses and legumes at blade tip speeds approaching 184 mph, laying the crop into neat windrows. The integrated conditioning rolls crimp and crack the plant stems to accelerate field drying by disrupting the waxy cuticle layer, reducing dry-down time from 4-5 days to as little as 2 days under good drying conditions. A reliable, vibration-free PTO driveline shaft is essential to maintain consistent disc speed and conditioning roll pressure throughout an extended hay cutting day spanning many acres.<\/p>\n

2. \u7267\u8349\u6536\u5272
\n\u4e3a\u4e86\u6700\u5927\u9650\u5ea6\u5730\u63d0\u9ad8\u7272\u755c\u9972\u6599\u7684\u8425\u517b\u4ef7\u503c\uff0c\u5728\u82dc\u84ff\u3001\u7ea2\u4e09\u53f6\u8349\u3001\u767d\u4e09\u53f6\u8349\u548c\u591a\u5e74\u751f\u9ed1\u9ea6\u8349\u7b49\u9ad8\u4ef7\u503c\u7267\u8349\u7684\u751f\u957f\u9636\u6bb5\u8fdb\u884c\u7cbe\u51c6\u6536\u5272\u662f\u4e00\u9879\u9700\u8981\u7a33\u5b9a\u52a8\u529b\u8f93\u51fa\u7684\u7cbe\u7ec6\u4f5c\u4e1a\u3002\u4e0d\u53ef\u9760\u6216\u78e8\u635f\u7684\u62d6\u62c9\u673a\u52a8\u529b\u8f93\u51fa\u8f74\u4f1a\u5bfc\u81f4\u8f6c\u901f\u6ce2\u52a8\uff0c\u5f71\u54cd\u5207\u5272\u8d28\u91cf\u548c\u53f6\u7247\u4fdd\u7559\u7387\uff0c\u76f4\u63a5\u964d\u4f4e\u6536\u83b7\u7267\u8349\u7684\u6d88\u5316\u7387\u548c\u86cb\u767d\u8d28\u542b\u91cf\u3002CMN\u7684\u91cd\u578b\u52a8\u529b\u8f93\u51fa\u8f74\u5373\u4f7f\u5728\u4f5c\u7269\u5bc6\u5ea6\u53d8\u5316\u7684\u60c5\u51b5\u4e0b\u4e5f\u80fd\u4fdd\u63011000\u8f6c\/\u5206\u949f\u7684\u6052\u5b9a\u8f6c\u901f\uff0c\u8ba9\u5976\u725b\u548c\u8089\u725b\u517b\u6b96\u6237\u786e\u4fe1\u6bcf\u6b21\u6536\u5272\u90fd\u80fd\u6700\u5927\u9650\u5ea6\u5730\u63d0\u9ad8\u8425\u517b\u4ef7\u503c\uff0c\u65e0\u8bba\u4f5c\u7269\u6700\u7ec8\u662f\u50a8\u5b58\u4e3a\u5e72\u8349\u3001\u9752\u8d2e\u9972\u6599\u8fd8\u662f\u9752\u8d2e\u9972\u6599\u3002<\/p>\n

3. \u9752\u8d2e\u9972\u6599\u751f\u4ea7
\nCutting crops at higher moisture levels (65-70%) for fermented silage storage in bunkers, pits, or wrapped bales requires fast, even cutting across the entire 12-foot cutting width. Uneven cut height or intermittent power delivery caused by a failing PTO drive shaft creates inconsistent windrow density, which leads to uneven fermentation and potential spoilage in the silo or wrapped bale. The CAT 6 Double CV design of this \u519c\u4e1a\u52a8\u529b\u8f93\u51fa\u8f74<\/strong><\/a> ensures that each of the eight disc rotors spins at exactly the same speed throughout the cutting pass, resulting in a uniform windrow that ferments consistently and delivers high-quality feed energy throughout the winter feeding period.<\/p>\n

4. \u7267\u573a\u7ba1\u7406
\n\u5bf9\u7ba1\u7406\u597d\u7684\u7267\u573a\u8fdb\u884c\u9876\u90e8\u4fee\u526a\uff0c\u53bb\u9664\u6742\u8349\u4e1b\u751f\u3001\u830e\u79c6\u7c97\u58ee\u6216\u9002\u53e3\u6027\u5dee\u7684\u7267\u8349\uff0c\u6e05\u9664\u6742\u8349\u7684\u79cd\u5b50\u5934\uff0c\u5e76\u4fc3\u8fdb\u65b0\u9c9c\u9002\u53e3\u7267\u8349\u7684\u751f\u957f\uff0c\u662f\u65e5\u5e38\u4f5c\u4e1a\u4e2d\u5706\u76d8\u5272\u8349\u673a\u7684\u4e00\u9879\u91cd\u8981\u529f\u80fd\u3002\u5728\u8fd9\u79cd\u4f5c\u4e1a\u4e2d\uff0c\u5706\u76d8\u5272\u8349\u673a\u7684\u7267\u8349\u5904\u7406\u80fd\u529b\u5e76\u975e\u81f3\u5173\u91cd\u8981\uff0c\u4f46\u5176\u5207\u5272\u901f\u5ea6\u548c\u5e72\u51c0\u5229\u843d\u7684\u5207\u5272\u6548\u679c\u4ecd\u7136\u975e\u5e38\u91cd\u8981\u3002\u5728\u7267\u573a\u4f5c\u4e1a\u4e2d\uff0c\u7531\u4e8e\u8349\u76ae\u4e0b\u53ef\u80fd\u9690\u85cf\u7740\u77f3\u5934\u3001\u6805\u680f\u6869\u548c\u704c\u6e89\u8bbe\u5907\u7b49\u969c\u788d\u7269\uff0c\u56e0\u6b64\uff0c\u5e26\u6709\u6ed1\u52a8\u79bb\u5408\u5668\u7684\u52a8\u529b\u8f93\u51fa\u8f74\u4e0a\u7684\u6ed1\u52a8\u79bb\u5408\u5668\u4fdd\u62a4\u88c5\u7f6e\u5c24\u4e3a\u91cd\u8981\u3002\u5982\u679c\u6ca1\u6709\u53ef\u9760\u7684\u8fc7\u8f7d\u4fdd\u62a4\uff0c\u5200\u7247\u4ee5 184 \u82f1\u91cc\/\u5c0f\u65f6\u7684\u901f\u5ea6\u649e\u51fb\u5230\u57cb\u5728\u5730\u4e0b\u7684\u969c\u788d\u7269\uff0c\u5c31\u53ef\u80fd\u635f\u574f\u5207\u5272\u5668\u9f7f\u8f6e\u7bb1\u7ec4\u4ef6\u3002\u56e0\u6b64\uff0c\u914d\u5907\u529f\u80fd\u6b63\u5e38\u7684\u526a\u5207\u87ba\u6813\u52a8\u529b\u8f93\u51fa\u8f74\u6216\u6ed1\u52a8\u79bb\u5408\u5668\u5bf9\u4e8e\u7ecf\u6d4e\u6548\u76ca\u800c\u8a00\u81f3\u5173\u91cd\u8981\u3002<\/p>\n

5. \u8def\u8fb9\u548c\u7279\u6b8a\u8349\u576a\u4fee\u526a
\nMaintaining roadsides, drainage ditches, airport buffer strips, and conservation headlands where a clean, controlled cut is required in irregular or sensitive areas represents a specialty application for the Hesston discbine. In these environments the double CV PTO drive shaft for discbine is especially valuable because the machine frequently operates at wide tractor-to-implement angles while following the contour of ditches and embankments. The 80-degree maximum articulation angle of the tractor-side CV half provides the geometric freedom to cut on steep side slopes and tight corners without inducing shaft vibration or joint overload, while the outer PTO shaft guard system provides mandatory safety protection when operating near public roads and pedestrian areas.<\/p>\n

6. Cover Crop Termination
\n\u5728\u64ad\u79cd\u5b63\u8282\u4e4b\u524d\u6536\u5272\u51ac\u5b63\u8986\u76d6\u4f5c\u7269\uff0c\u4f8b\u5982\u9ed1\u9ea6\u3001\u91ce\u8c4c\u8c46\u3001\u6df1\u7ea2\u4e09\u53f6\u8349\u6216\u71d5\u9ea6\uff0c\u5e76\u5c06\u751f\u7269\u8d28\u4f5c\u4e3a\u4fdd\u62a4\u6027\u8986\u76d6\u5c42\uff0c\u662f\u4fdd\u62a4\u6027\u519c\u4e1a\u4e2d\u65e5\u76ca\u666e\u53ca\u7684\u505a\u6cd5\u3002\u5706\u76d8\u5f0f\u5272\u8349\u673a\u7684\u9ad8\u901f\u5706\u76d8\u548c\u8c03\u8282\u8f8a\u80fd\u591f\u9ad8\u6548\u5730\u5904\u7406\u8fd9\u4e9b\u76f4\u7acb\u7684\u8986\u76d6\u4f5c\u7269\uff0c\u5c06\u5176\u5e73\u94fa\u6210\u81f4\u5bc6\u5747\u5300\u7684\u57ab\u5c42\uff0c\u4ece\u800c\u6291\u5236\u6742\u8349\u65e9\u671f\u840c\u53d1\u5e76\u4fdd\u62a4\u571f\u58e4\u7ed3\u6784\u514d\u53d7\u96e8\u6c34\u51b2\u51fb\u3002\u5728\u8fd9\u79cd\u4f5c\u4e1a\u4e2d\uff0c\u64cd\u4f5c\u5458\u901a\u5e38\u4f1a\u5173\u95ed\u8c03\u8282\u8f8a\u4ee5\u907f\u514d\u4e0d\u5fc5\u8981\u7684\u52a8\u529b\u6d88\u8017\uff0c\u5c06\u5168\u90e8\u626d\u77e9\u8d1f\u8f7d\u76f4\u63a5\u65bd\u52a0\u5230\u5207\u5272\u56de\u8def\u4e0a\uff0c\u5e76\u8981\u6c421000\u8f6c\/\u5206\u52a8\u529b\u8f93\u51fa\u8f74\u4f20\u52a8\u7cfb\u7edf\u5728\u6574\u4e2a\u4f5c\u4e1a\u8fc7\u7a0b\u4e2d\u4fdd\u6301\u7a33\u5b9a\u7684\u8f6c\u901f\u3002<\/p>\n

\"\u8d6b\u65af\u987f\u5706\u76d8\u5272\u8349\u673a\u52a8\u529b\u8f93\u51fa\u8f74\"<\/p>\n

How to Install PTO Shaft on Hesston Disc Mower<\/h2>\n

1. Safety and Preparation<\/strong>
\nBefore beginning installation, shut off the tractor engine completely and allow all rotating components to come to a full stop. Apply the tractor parking brake, remove the ignition key, and block the implement wheels. Verify that the new PTO shaft dimensions match your application by comparing the shaft PTO shaft length with the measured distance between the tractor PTO stub and the implement input shaft in the transport position. Confirm that the spline sizes match the tractor (1.375-21) and implement (1.5 x 23) specifications before proceeding.<\/p>\n

2. Remove the Old Shaft<\/strong>
\nDetach the old disc mower PTO shaft by depressing the retaining collar on the tractor-end yoke and sliding it off the PTO stub shaft. Release the implement-end yoke from the discbine input shaft in the same manner. If the old shaft is seized or corroded on the splines, apply penetrating oil and allow it to soak for 20 minutes before gently tapping the yoke with a rubber mallet. Never use excessive force as this can damage the tractor PTO stub bearing or the implement input shaft seal. Dispose of the old shaft responsibly, or retain individual serviceable parts.<\/p>\n

3. Prepare the Mating Splines<\/strong>
\nClean the tractor PTO stub shaft and the discbine input shaft with a wire brush to remove all rust, dried grease, crop residue, and corrosion. Inspect both splines for wear, chipping, or deformation that would prevent full engagement. Apply a light coat of high-quality grease (EP2 or equivalent) to both male splines before fitting the new shaft. Proper lubrication at the spline interface is critical for preventing fretting corrosion, which is the leading cause of spline seizure and accelerated wear in tractor PTO shaft connections under vibration and cyclic torque loads.<\/p>\n

4. Mount the New PTO Shaft<\/strong>
\nConnect the implement-side yoke of the new PTO drive shaft for discbine to the Hesston input shaft first, ensuring the locking collar clicks positively into the retention groove. Then connect the tractor-side yoke to the tractor PTO stub, again confirming a positive collar lock. With both ends connected, push the telescoping PTO shaft tube sections together and check that the overlap zone is between one-third and two-thirds of the total inner tube length in the operating position to allow for both extension and compression during field operation.<\/p>\n

5. \u56fa\u5b9a\u5b89\u5168\u62a4\u7f69<\/strong>
\nRefit the PTO shaft guard sections from the implement end toward the tractor, ensuring each guard section overlaps the next with the retention chains and anchor brackets properly fastened to prevent the guard from rotating with the shaft. The guard must be anchored at both ends and must not contact any part of the rotating assembly. Verify that the full-length PTO shaft cover provides complete enclosure from tractor to implement with no exposed gaps. Perform a visual inspection of the guard clearance through the full steering and terrain articulation range before starting the tractor.<\/p>\n

6. Pre-Operation Test Run<\/strong>
\nStart the tractor and engage the PTO at low engine speed (approximately 50% throttle) for the first 2-3 minutes to allow all lubrication to distribute throughout the PTO shaft u joint needle bearing assemblies and CV joint ball tracks. Listen and observe for any unusual noise, vibration, or wobble that might indicate incorrect installation, misalignment, or an inadequate guard clearance. After the initial low-speed run, gradually increase to full 1000 RPM PTO speed and confirm smooth, vibration-free operation before deploying the machine for the first full cutting pass.<\/p>\n

\"\u8d6b\u65af\u987f\u5706\u76d8\u5272\u8349\u673a\u52a8\u529b\u8f93\u51fa\u8f74\"<\/p>\n

\u4fdd\u517b\u63d0\u793a<\/h2>\n

1. Regular Greasing of CV Joints and U-Joints
\n\u52a8\u529b\u8f93\u51fa\u8f74\u4e07\u5411\u8282\u6eda\u9488\u8f74\u627f\u7ec4\u4ef6\u548c\u7b49\u901f\u4e07\u5411\u8282\u7403\u5934\u69fd\u9700\u8981\u6309\u7167CMN\u7ef4\u4fee\u624b\u518c\u4e2d\u89c4\u5b9a\u7684\u95f4\u9694\u8fdb\u884c\u6da6\u6ed1\u8102\u66f4\u6362\uff0c\u901a\u5e38\u4e3a\u6bcf\u8fd0\u884c8-10\u5c0f\u65f6\u6216\u6bcf\u4e2a\u5272\u8349\u5b63\u5f00\u59cb\u65f6\u66f4\u6362\u4e00\u6b21\u3002\u4f7f\u7528\u9ad8\u538bEP2\u9502\u57fa\u6da6\u6ed1\u8102\uff0c\u901a\u8fc7\u5404\u63a5\u5934\u4e0a\u7684\u6ce8\u6cb9\u5634\u7528\u6ce8\u6cb9\u67aa\u8fdb\u884c\u6da6\u6ed1\u3002\u5728\u5927\u591a\u6570\u73b0\u573a\u73af\u5883\u4e0b\uff0c\u6da6\u6ed1\u8102\u8fc7\u91cf\u6bd4\u6da6\u6ed1\u4e0d\u8db3\u66f4\u597d\uff1b\u901a\u8fc7\u63a5\u5934\u5bc6\u5c01\u4ef6\u8f7b\u5fae\u6392\u6c14\u53ef\u4ee5\u786e\u8ba4\u8f74\u627f\u8154\u5df2\u5b8c\u5168\u6da6\u6ed1\u3002\u5ffd\u89c6\u6b64\u7ef4\u62a4\u5468\u671f\u662f\u5bfc\u81f4\u52a8\u529b\u8f93\u51fa\u8f74\u4e07\u5411\u8282\u548c\u7b49\u901f\u4e07\u5411\u8282\u5728\u73b0\u573a\u8fc7\u65e9\u5931\u6548\u7684\u6700\u5e38\u89c1\u539f\u56e0\u3002<\/p>\n

2. Lubrication of the Telescoping Tube Section
\nThe inner and outer PTO shaft tubing sections must slide freely at all times to compensate for length changes during operation. Apply a generous coating of high-quality grease to the inner tube spline profile at the beginning of each season and mid-season under heavy use. Extend the tube fully, apply grease along the full spline length, then retract and extend several times to distribute the lubricant. Remove accumulated crop debris and dried mud from the tube overlap zone after each operating day to prevent grit contamination from acting as an abrasive and accelerating tube wear.<\/p>\n

3. Slip Clutch Setting Verification
\nThe slip clutch in this slip clutch PTO shaft should be inspected and its torque setting verified at the beginning of each season. Prolonged periods of inactivity can cause the friction plates to stick together from corrosion, setting the effective slip torque much higher than the rated value and negating overload protection. Conversely, worn friction discs will slip at torques below the rated value, causing nuisance slipping under normal load. CMN provides a torque verification procedure in the product documentation. Replace the friction disc set every 2-3 seasons under normal use or immediately if any visible damage is observed.<\/p>\n

4. Guard Inspection and Replacement
\nInspect the PTO shaft cover and outer guard sections before every use for cracks, missing sections, broken retention clips, or signs of the guard rubbing against the rotating assembly beneath. A guard that contacts the spinning shaft generates heat, wears through rapidly, and can become entangled in rotating components. In most jurisdictions, operating a tractor-mounted implement with a missing or damaged PTO shaft guard is a workplace safety violation with serious legal and financial consequences in addition to the immediate physical danger to the operator and any bystanders near the equipment.<\/p>\n

5. Seasonal Storage Preparation
\nAt the end of the cutting season, clean the entire PTO driveline shaft assembly with a pressure washer at low pressure from a safe distance, then allow to dry completely before applying a fresh coat of grease to all external metal surfaces to prevent rust formation during storage. Disconnect the shaft from both the tractor and the implement and store it horizontally in a dry location away from UV exposure, which causes plastic guard sections to become brittle. Extend the telescoping tube to the full-open position during storage to prevent the inner and outer sections from seizing together due to corrosion.<\/p>\n

\"\u8d6b\u65af\u987f\u5706\u76d8\u5272\u8349\u673a\u52a8\u529b\u8f93\u51fa\u8f74\"<\/p>\n

Common Troubleshooting of Disc Mower PTO Shaft<\/h2>\n

1. \u8fd0\u884c\u8fc7\u7a0b\u4e2d\u632f\u52a8\u8fc7\u5927<\/strong>
\nCause: Worn or seized PTO shaft u joint needle bearings; misaligned yoke phasing; collapsed inner tube bushings; or shaft operating outside its designed angle range. Solution: Grease all joints immediately. If vibration persists after greasing, disassemble each CV joint and inspect needle bearing cups for spalling or race damage. Check that both yoke forks at either end of each shaft section are in phase (aligned in the same plane). Replace the complete joint kit if any component shows measurable radial play or scoring of the bearing cup.<\/p>\n

2. \u6b63\u5e38\u8d1f\u8f7d\u4e0b\u6ed1\u52a8\u79bb\u5408\u5668\u6253\u6ed1<\/strong>
\nCause: Friction plates contaminated with oil or grease from a leaking PTO shaft yoke seal; worn friction disc linings reducing effective friction coefficient; spring compression set reducing clamping force. Solution: Remove and inspect all friction discs and pressure plates. Clean away contamination with brake cleaner solvent; replace any disc showing visible glazing, cracking, or thickness below the service limit. Check spring free length against specification. This shear bolt PTO shaft alternative relies entirely on friction plate condition for correct function, making periodic disc inspection mandatory on this type of clutch design.<\/p>\n

3. Shaft Will Not Telescope (Seized Inner\/Outer Tube)<\/strong>
\nCause: Dried crop debris, soil, or rust fouling the PTO shaft tube overlap zone; lack of lubrication causing metal-to-metal contact and galvanic bonding between the inner and outer steel PTO shaft tubing sections. Solution: Apply penetrating oil along the full tube overlap length and allow it to soak for at least 30 minutes. Attempt to work the tube free with gentle rotational and axial force using padded jaw pliers. If the tube remains seized, the assembly must be replaced. After repair, maintain a strict greasing schedule to prevent recurrence. This failure mode is entirely preventable with proper seasonal maintenance.<\/p>\n

4. Yoke Will Not Engage or Stay on Tractor PTO Stub<\/strong>
\nCause: Worn or broken collar retention spring in the PTO shaft yoke; spline wear on either the shaft yoke bore or the tractor stub shaft allowing the yoke to disengage under torque. This is a safety-critical issue that can result in the shaft separating from the tractor at speed. Solution: Replace the retention spring and collar assembly immediately. Inspect the tractor stub splines for wear; if the tractor splines are worn, the tractor manufacturer should be consulted regarding stub shaft replacement. Do not operate with an improperly retained tractor PTO drive shaft connection under any circumstances.<\/p>\n

5. Unusual Clunking or Knocking Sound<\/strong>
\nCause: Worn PTO shaft universal joint or CV joint with excessive radial or axial play causing the bearing cups to clunk against the yoke bore at each revolution under load; sheared internal snap rings allowing joint components to contact the yoke bore. Solution: Stop operation immediately and inspect all joints for radial play by grasping each shaft section and attempting to rock it in all directions with the PTO disengaged. Any measurable play in a joint indicates bearing failure requiring immediate replacement of the affected PTO shaft parts kit. Continuing to operate with a failed joint will rapidly damage the yoke bore and may lead to complete shaft separation.<\/p>\n

\"\u8d6b\u65af\u987f\u5706\u76d8\u5272\u8349\u673a\u52a8\u529b\u8f93\u51fa\u8f74\"<\/p>\n

\u5706\u76d8\u5272\u8349\u673a\u52a8\u529b\u8f93\u51fa\u8f74\u548c\u5706\u76d8\u5272\u8349\u673a\u53d8\u901f\u7bb1<\/h2>\n

\u5706\u76d8\u5272\u8349\u673a\u52a8\u529b\u8f93\u51fa\u8f74\uff08PTO\u8f74\uff09\uff0c\u4e5f\u79f0\u4e3a\u5706\u76d8\u5272\u8349\u673a\u52a8\u529b\u8f93\u51fa\u4f20\u52a8\u8f74\uff0c\u662f\u8fde\u63a5\u62d6\u62c9\u673a\u540e\u90e8\u52a8\u529b\u8f93\u51fa\u88c5\u7f6e\u548c\u5706\u76d8\u5272\u8349\u673a\u4e2d\u592e\u8f93\u5165\u53d8\u901f\u7bb1\u7684\u673a\u68b0\u90e8\u4ef6\u3002\u5b83\u540c\u65f6\u6267\u884c\u4e09\u4e2a\u5173\u952e\u529f\u80fd\uff1a\u4ee51000\u8f6c\/\u5206\u7684\u8f6c\u901f\u4f20\u9012\u9ad8\u626d\u77e9\uff1b\u9002\u5e94\u62d6\u62c9\u673a\u4e0e\u519c\u5177\u4e4b\u95f4\u4e0d\u65ad\u53d8\u5316\u7684\u89d2\u5ea6\u548c\u7ebf\u6027\u5173\u7cfb\uff1b\u4ee5\u53ca\u901a\u8fc7\u96c6\u6210\u5f0f\u6ed1\u52a8\u79bb\u5408\u5668\u4fdd\u62a4\u6574\u4e2a\u4f20\u52a8\u7cfb\u7edf\u514d\u53d7\u51b2\u51fb\u8fc7\u8f7d\u7684\u5f71\u54cd\u3002\u5982\u679c\u6ca1\u6709\u6b63\u5e38\u5de5\u4f5c\u7684\u519c\u7528\u52a8\u529b\u8f93\u51fa\u8f74\uff0c\u5706\u76d8\u5272\u8349\u673a\u53d8\u901f\u7bb1\u5c06\u65e0\u6cd5\u63a5\u6536\u8f93\u5165\u52a8\u529b\uff0c\u65e0\u8bba\u5176\u5185\u90e8\u7ec4\u4ef6\u72b6\u51b5\u5982\u4f55\uff0c\u673a\u5668\u90fd\u5c06\u5b8c\u5168\u65e0\u6cd5\u8fd0\u884c\u3002\u56e0\u6b64\uff0c\u5bf9\u4e8eHesston\u5706\u76d8\u5272\u8349\u673a\u800c\u8a00\uff0c\u52a8\u529b\u8f93\u51fa\u8f74\u4e0d\u5e94\u88ab\u89c6\u4e3a\u666e\u901a\u7684\u6d88\u8017\u54c1\uff0c\u800c\u5e94\u88ab\u89c6\u4e3a\u4e3b\u8981\u7684\u4f20\u52a8\u7cfb\u7edf\u90e8\u4ef6\uff0c\u5176\u89c4\u683c\u3001\u72b6\u51b5\u548c\u7ef4\u62a4\u76f4\u63a5\u51b3\u5b9a\u7740\u6574\u53f0\u673a\u5668\u7684\u53ef\u9760\u6027\u548c\u751f\u4ea7\u6548\u7387\u3002<\/p>\n

The disc mower gearbox, sometimes called the cutterbar input gearbox or the central gearbox, is the mechanical heart of the disc mower itself. It receives the 1000 RPM input from the PTO drive shaft, steps it up to the much higher rotational speed required by the cutting discs (2,600 RPM in the case of the Hesston 1340\/1345), and distributes this power along the full width of the sealed oil-bath cutterbar to each of the eight disc rotor assemblies in sequence. The gearbox typically incorporates a set of bevel input gears, an intermediate shaft running along the length of the cutterbar, and a series of spur or bevel gears at each disc station. A separate gear train typically branches off to drive the conditioning rolls through a further speed-reduction stage to achieve the correct conditioning roll surface speed relative to the crop feed rate.<\/p>\n

The performance of the disc mower gearbox is entirely dependent on the quality and condition of the PTO drive shaft for discbine supplying it. A worn or misaligned tractor PTO shaft that produces torsional vibration delivers a pulsating input torque to the gearbox bevel gears that causes accelerated tooth wear, bearing fatigue, and premature seal failure. This vibration-induced wear is often incorrectly diagnosed as a gearbox defect when the root cause is actually the upstream PTO shaft u joint or CV joint condition. Similarly, a slip clutch that is seized and unable to protect against shock loads will transmit every rock strike and sudden jam directly through the gearbox, leading to bent input shafts, cracked housings, and sheared internal gear keys. Conversely, a perfectly maintained gearbox filled with fresh oil but driven through a failing disc mower PTO shaft will still fail prematurely. This is why CMN Transmission recommends treating the PTO shaft for Hesston discbine and the disc mower gearbox as a matched maintenance pair: inspect both at the same service interval, replace both when significant wear is detected in either component, and always prime a freshly overhauled gearbox with a new or inspected PTO driveline shaft to avoid immediately contaminating the new gearbox with vibration-induced stress cycles from a worn driveline.<\/p>\n

CMN Transmission supplies both PTO shaft parts and disc mower gearbox assemblies for the Hesston 1340 and 1345 platform, allowing operators and dealers to source a complete matched drivetrain solution from a single supplier with the confidence of consistent quality certification, dimensional accuracy, and technical support. Contact our agricultural sales team to discuss a combined driveline package tailored to your specific machine configuration and operating hours.<\/p>\n

\"\u5706\u76d8\u5272\u8349\u673a\u53d8\u901f\u7bb1\"<\/p>\n

\u4e3a\u4ec0\u4e48\u9009\u62e9 CMN Transmission \u7684\u519c\u7528\u52a8\u529b\u8f93\u51fa\u8f74\uff1f<\/h2>\n

CMN Transmission\uff08\u97e9\u56fd\uff09\u662f\u5168\u7403\u9886\u5148\u7684\u5de5\u4e1a\u548c\u519c\u4e1a\u52a8\u529b\u4f20\u52a8\u89e3\u51b3\u65b9\u6848\u4f9b\u5e94\u5546\u4e4b\u4e00\uff0c\u4ea7\u54c1\u6db5\u76d6\u52a8\u529b\u8f93\u51fa\u8f74\u3001\u519c\u4e1a\u9f7f\u8f6e\u7bb1\u3001\u6db2\u538b\u7f38\u3001\u884c\u661f\u9f7f\u8f6e\u7bb1\u3001\u8717\u8f6e\u8717\u6746\u4f20\u52a8\u7bb1\u3001\u9525\u9f7f\u8f6e\u3001\u94fe\u8f6e\u3001\u94fe\u6761\u3001\u9f7f\u6761\u3001\u76ae\u5e26\u8f6e\u3001\u9525\u5957\u3001\u8054\u8f74\u5668\u7b49\u3002\u516c\u53f8\u603b\u90e8\u4f4d\u4e8e\u97e9\u56fd\u4eac\u757f\u9053\u5b89\u5c71\u5e02\uff0c\u62e5\u6709\u751f\u4ea7\u57fa\u5730\u548c\u5341\u4f59\u5bb6\u80a1\u4efd\u5236\u5408\u4f5c\u5de5\u5382\uff0c\u5e93\u5b58\u8d85\u8fc715\u4e07\u79cd\u6807\u51c6\u4ea7\u54c1\uff0c\u670d\u52a1\u904d\u53ca\u5317\u7f8e\u3001\u6b27\u6d32\u3001\u5357\u7f8e\u3001\u4e2d\u4e1c\u3001\u975e\u6d32\u3001\u4e1c\u5357\u4e9a\u548c\u5927\u6d0b\u6d32\u7b4953\u4e2a\u56fd\u5bb6\u548c\u5730\u533a\u7684\u5ba2\u6237\u3002<\/p>\n

CMN Transmission \u5728\u519c\u7528\u52a8\u529b\u8f93\u51fa\u8f74\u5e02\u573a\u8131\u9896\u800c\u51fa\u7684\u539f\u56e0\u5728\u4e8e\u6211\u4eec\u575a\u6301\u5de5\u5382\u76f4\u9500\u4ef7\u683c\uff0c\u540c\u65f6\u786e\u4fdd\u4ea7\u54c1\u8d28\u91cf\u3002\u4f5c\u4e3a\u4e00\u5bb6\u96c6\u751f\u4ea7\u548c\u8d38\u6613\u4e8e\u4e00\u4f53\u7684\u516c\u53f8\uff0c\u6211\u4eec\u7701\u53bb\u4e86\u7ecf\u9500\u5546\u5c42\u5c42\u52a0\u4ef7\uff0c\u4ece\u800c\u964d\u4f4e\u4e86\u539f\u5382\u66ff\u6362\u96f6\u4ef6\u7684\u6210\u672c\u3002\u6211\u4eec\u751f\u4ea7\u7684\u6bcf\u4e00\u6839\u62d6\u62c9\u673a\u52a8\u529b\u8f93\u51fa\u8f74\u90fd\u91c7\u7528\u5148\u8fdb\u7684 CAD \u8bbe\u8ba1\u3001\u7cbe\u5bc6\u6570\u63a7\u52a0\u5de5\u3001\u73b0\u4ee3\u70ed\u5904\u7406\u5de5\u827a\u548c\u4e25\u683c\u7684\u8d28\u91cf\u68c0\u6d4b\u3002\u6211\u4eec\u7684\u4ea7\u54c1\u5747\u901a\u8fc7 ISO \u548c CE \u8ba4\u8bc1\uff0c\u786e\u4fdd\u7b26\u5408\u56fd\u9645\u5b89\u5168\u548c\u6027\u80fd\u6807\u51c6\u3002<\/p>\n

\u9664\u4e86\u4ea7\u54c1\u8d28\u91cf\uff0c\u6211\u4eec\u8fd8\u63d0\u4f9b\u5927\u578bOEM\u54c1\u724c\u5f80\u5f80\u65e0\u6cd5\u6bd4\u62df\u7684\u5ba2\u6237\u652f\u6301\u3002\u6211\u4eec\u7684\u6280\u672f\u56e2\u961f\u63d0\u4f9b\u552e\u524d\u54a8\u8be2\uff0c\u4ee5\u786e\u8ba4\u60a8\u62d6\u62c9\u673a\u548c\u519c\u5177\u7ec4\u5408\u6240\u9700\u7684\u5177\u4f53\u82b1\u952e\u914d\u7f6e\u3001\u8f74\u957f\u548c\u79bb\u5408\u5668\u89c4\u683c\u3002\u6211\u4eec\u4e3a\u975e\u6807\u5e94\u7528\u63d0\u4f9b\u5b9a\u5236\u52a8\u529b\u8f93\u51fa\u8f74\u90e8\u4ef6\uff0c\u5e76\u53ef\u6839\u636e\u8981\u6c42\u63d0\u4f9b\u8be6\u7ec6\u7684\u5c3a\u5bf8\u56fe\u7eb8\u3002\u552e\u540e\u65b9\u9762\uff0c\u6211\u4eec\u7684\u4e00\u7ad9\u5f0f\u552e\u540e\u670d\u52a1\u786e\u4fdd\u60a8\u968f\u65f6\u90fd\u80fd\u83b7\u5f97\u66f4\u6362\u90e8\u4ef6\u3001\u6280\u672f\u6307\u5bfc\u548c\u4fdd\u4fee\u652f\u6301\u3002\u9009\u62e9CMN\u53d8\u901f\u7bb1\uff0c\u5c31\u662f\u9009\u62e9\u4e00\u4f4d\u81f4\u529b\u4e8e\u8ba9\u60a8\u7684\u8bbe\u5907\u5e74\u590d\u4e00\u5e74\u9ad8\u6548\u3001\u53ef\u9760\u3001\u5b89\u5168\u5730\u8fd0\u884c\u7684\u5408\u4f5c\u4f19\u4f34\u3002<\/p>\n

\"\u5de5\u5382\u8bbe\u5907\"\"\u5de5\u5382\u8bbe\u5907\"<\/p>\n

\u5e38\u95ee\u95ee\u9898<\/h2>\n

Q: What PTO shaft size does the Hesston 1340 and 1345 discbine require?<\/strong>
\nA: The Hesston 1340 and 1345 discbine uses a CAT 6 Double Constant Velocity PTO driveline shaft classified as the Weasler 55N series. The PTO shaft sizes are 1.375 inch (1-3\/8 inch) with 21 splines on the tractor connection end and 1.5 inch (1-1\/2 inch) with 23 splines on the implement input end. The CV joint configuration is 55N with an 80-degree articulation range on the tractor side and 50 degrees on the implement side. This double CV design is mandatory for smooth power delivery at the wide steering angles required by this drawbar-mounted machine. Any replacement agricultural PTO shaft must match these exact PTO shaft dimensions to ensure proper fit and function.<\/p>\n

Q: Is this PTO shaft a direct replacement for the Weasler 55N series on the Hesston discbine?<\/strong>
\n\u7b54\uff1a\u662f\u7684\u3002CMN \u7684\u5706\u76d8\u5272\u8349\u673a\u52a8\u529b\u8f93\u51fa\u8f74\u4e13\u4e3a\u66ff\u6362 Hesston 1340 \u548c 1345 \u5e73\u53f0\u4e0a\u7684 Weasler \u52a8\u529b\u8f93\u51fa\u8f74\u786c\u4ef6\u800c\u8bbe\u8ba1\u3002\u6240\u6709\u5173\u952e\u5c3a\u5bf8\uff0c\u5305\u62ec\u82b1\u952e\u8f6e\u5ed3\u3001\u8f6d\u5b54\u5c3a\u5bf8\u3001\u7b49\u901f\u4e07\u5411\u8282\u51e0\u4f55\u5f62\u72b6\u548c\u8f74\u603b\u957f\u5ea6\u8303\u56f4\uff0c\u5747\u4e0e\u539f\u88c5 Weasler 55N \u89c4\u683c\u76f8\u5339\u914d\u3002\u8be5\u8f74\u65e0\u9700\u4efb\u4f55\u6539\u88c5\u3001\u9002\u914d\u5668\u6216\u52a0\u5de5\u5373\u53ef\u5b89\u88c5\u5728\u62d6\u62c9\u673a\u52a8\u529b\u8f93\u51fa\u8f74\u77ed\u8f74\u548c\u5706\u76d8\u5272\u8349\u673a\u8f93\u5165\u8f74\u4e0a\u3002\u9501\u7d27\u73af\u51e0\u4f55\u5f62\u72b6\u3001\u62a4\u7f69\u8f6e\u5ed3\u548c\u94fe\u6761\u56fa\u5b9a\u70b9\u5728\u5c3a\u5bf8\u4e0a\u4e5f\u4e0e\u539f\u88c5 Hesston \u5b89\u88c5\u517c\u5bb9\u3002\u5982\u679c\u60a8\u62e5\u6709\u4e00\u53f0\u7ecf\u8fc7\u51fa\u5382\u6539\u88c5\u6216\u914d\u5907\u975e\u6807\u51c6\u9009\u4ef6\u7684\u673a\u5668\uff0cCMN \u5efa\u8bae\u60a8\u5728\u8ba2\u8d2d\u524d\u4e0e\u6211\u4eec\u7684\u6280\u672f\u56e2\u961f\u786e\u8ba4\u60a8\u673a\u5668\u7684\u5177\u4f53\u5e8f\u5217\u53f7\u548c\u914d\u7f6e\u89c4\u683c\u3002<\/p>\n

Q: What is the difference between a 540 PTO shaft and a 1000 PTO shaft for the Hesston discbine?<\/strong>
\n\u7b54\uff1a540 \u578b\u52a8\u529b\u8f93\u51fa\u8f74\u7684\u8f6c\u901f\u4e3a 540 \u8f6c\/\u5206\uff0c\u662f\u529f\u7387\u9700\u6c42\u5728 65-80 \u9a6c\u529b\u5de6\u53f3\u7684\u8f7b\u578b\u519c\u673a\u5177\u7684\u4f20\u7edf\u6807\u51c6\u914d\u7f6e\u30021000 \u578b\u52a8\u529b\u8f93\u51fa\u8f74\u7684\u8f6c\u901f\u4e3a 1000 \u8f6c\/\u5206\uff0c\u662f Hesston 1340 \u548c 1345 \u7b49\u91cd\u578b\u9ad8\u529f\u7387\u519c\u673a\u5177\u7684\u6b63\u786e\u89c4\u683c\u3002\u8fd9\u4e9b\u519c\u673a\u5177\u9700\u8981 85-100 \u9a6c\u529b\u4ee5\u4e0a\u7684\u529f\u7387\u624d\u80fd\u540c\u65f6\u9a71\u52a8 12 \u82f1\u5c3a\u957f\u7684\u5207\u5272\u5200\u30018 \u4e2a\u8f6c\u901f\u4e3a 2600 \u8f6c\/\u5206\u7684\u5706\u76d8\u8f6c\u5b50\u4ee5\u53ca\u8c03\u8282\u8f8a\u3002Hesston 1340 \u548c 1345 \u4e3b\u8981\u8bbe\u8ba1\u4e3a\u4f7f\u7528 1000 \u8f6c\/\u5206\u52a8\u529b\u8f93\u51fa\u8f74\u7684\u673a\u578b\u3002\u77ed\u8f74\u5c3a\u5bf8\u6709\u6240\u4e0d\u540c\uff1a540 RPM PTO \u77ed\u8f74\u91c7\u7528 1-3\/8 \u82f1\u5bf8 6 \u9f7f\u6216 21 \u9f7f\u82b1\u952e\uff0c\u800c 1000 RPM \u77ed\u8f74\u5728\u67d0\u4e9b\u62d6\u62c9\u673a\u4e0a\u901a\u5e38\u91c7\u7528\u66f4\u5927\u7684 1-3\/4 \u82f1\u5bf8 20 \u9f7f\u82b1\u952e\u2014\u2014\u7136\u800c\uff0cHesston \u7684\u8f93\u5165\u8f74\u91c7\u7528 1.5 x 23 \u9f7f\u82b1\u952e\u63a5\u53e3\uff0c\u4ee5\u9002\u5e94\u6240\u9700\u7684\u626d\u77e9\u6c34\u5e73\uff0c\u800c\u4e0d\u7ba1\u62d6\u62c9\u673a\u77ed\u8f74\u7684\u914d\u7f6e\u5982\u4f55\u3002<\/p>\n

Q: How do I determine the correct PTO shaft length for my Hesston 1340\/1345?<\/strong>
\n\u7b54\uff1a\u8981\u786e\u5b9a\u6b63\u786e\u7684\u52a8\u529b\u8f93\u51fa\u8f74\u957f\u5ea6\uff0c\u8bf7\u5c06\u62d6\u62c9\u673a\u548c\u519c\u5177\u6cbf\u76f4\u7ebf\u505c\u653e\u5728\u5e73\u5766\u7684\u5730\u9762\u4e0a\uff0c\u5e76\u6d4b\u91cf\u62d6\u62c9\u673a\u52a8\u529b\u8f93\u51fa\u8f74\u77ed\u8f74\u7aef\u9762\u4e0e\u5706\u76d8\u8019\u8f93\u5165\u8f74\u7aef\u9762\u4e4b\u95f4\u7684\u8ddd\u79bb\u3002\u7406\u60f3\u7684\u4f38\u7f29\u5f0f\u7ec4\u4ef6\u5728\u4f38\u5c55\uff08\u76f4\u7ebf\uff09\u5de5\u4f5c\u4f4d\u7f6e\u65f6\uff0c\u5e94\u4fdd\u7559\u5176\u603b\u91cd\u53e0\u957f\u5ea6\u7684\u5927\u7ea6\u4e09\u5206\u4e4b\u4e00\u3002\u8fd9\u6837\uff0c\u8f74\u5728\u6025\u8f6c\u5f2f\u65f6\u53ef\u4ee5\u538b\u7f29\uff0c\u5e76\u5728\u6302\u63a5\u88c5\u7f6e\u8fbe\u5230\u6700\u5927\u5206\u79bb\u5ea6\u65f6\u4f38\u5c55\u3002CMN \u7684\u6280\u672f\u56e2\u961f\u53ef\u4ee5\u6839\u636e\u6d4b\u91cf\u7684\u95f4\u9699\u3001\u60a8\u7684\u62d6\u62c9\u673a\u578b\u53f7\u4ee5\u53ca Hesston \u6302\u63a5\u88c5\u7f6e\u7684\u51e0\u4f55\u5f62\u72b6\uff0c\u4e3a\u60a8\u7684\u7279\u5b9a\u62d6\u62c9\u673a-\u519c\u5177\u914d\u7f6e\u63d0\u4f9b\u6b63\u786e\u7684\u6536\u7f29\u548c\u4f38\u5c55\u957f\u5ea6\u8303\u56f4\u5efa\u8bae\u3002\u5207\u52ff\u5728\u8f74\u5904\u4e8e\u5176\u4f38\u7f29\u884c\u7a0b\u672b\u7aef\u65f6\u64cd\u4f5c\uff0c\u56e0\u4e3a\u8fd9\u53ef\u80fd\u4f1a\u5bfc\u81f4\u89e6\u5e95\u6216\u5206\u79bb\u6545\u969c\u3002<\/p>\n

Q: Can I order just the tractor-side or implement-side CV half shaft instead of the complete assembly?<\/strong>
\n\u7b54\uff1a\u662f\u7684\uff0cCMN\u53d8\u901f\u7bb1\u516c\u53f8\u5907\u6709\u6240\u6709\u52a8\u529b\u8f93\u51fa\u8f74\uff08PTO\u8f74\uff09\u7684\u5355\u72ec\u96f6\u4ef6\u3002\u5982\u679c\u60a8\u7684\u68c0\u67e5\u53d1\u73b0\u53ea\u6709\u8f74\u7684\u4e00\u7aef\u78e8\u635f\u6216\u635f\u574f\uff0c\u60a8\u53ef\u4ee5\u5355\u72ec\u8ba2\u8d2d\u7528\u4e8e\u62d6\u62c9\u673a\u4fa7\u768455N 80\u5ea6\u7b49\u901f\u4e07\u5411\u8282\u534a\u8f74\uff081.375-21\u82b1\u952e\uff09\u6216\u7528\u4e8e\u519c\u5177\u4fa7\u768455N 50\u5ea6\u7b49\u901f\u4e07\u5411\u8282\u534a\u8f74\uff081.5 x 23\u82b1\u952e\uff09\uff0c\u5e76\u5c06\u5176\u4e0e\u60a8\u73b0\u6709\u7684\u53ef\u7528\u534a\u8f74\u5339\u914d\u3002\u8fd9\u79cd\u6a21\u5757\u5316\u8bbe\u8ba1\u662fCMN\u76f8\u5bf9\u4e8e\u4ec5\u63d0\u4f9b\u5b8c\u6574\u7ec4\u4ef6\u7684\u4f9b\u5e94\u5546\u7684\u4e3b\u8981\u4f18\u52bf\u4e4b\u4e00\u3002\u8bf7\u8054\u7cfb\u6211\u4eec\u7684\u6280\u672f\u56e2\u961f\uff0c\u544a\u77e5\u60a8\u73b0\u6709\u7ec4\u4ef6\u7684\u72b6\u51b5\uff0c\u6211\u4eec\u5c06\u544a\u77e5\u60a8\u9700\u8981\u66f4\u6362\u54ea\u4e00\u534a\uff0c\u5e76\u786e\u8ba4\u6b63\u786e\u7684\u52a8\u529b\u8f93\u51fa\u8f74\u9002\u914d\u5668\u63a5\u53e3\uff0c\u4ee5\u786e\u4fdd\u4e24\u534a\u8f74\u5728\u4e2d\u5fc3\u8fde\u63a5\u70b9\u5904\u517c\u5bb9\u3002<\/p>\n

Q: How does the slip clutch PTO shaft protect my Hesston discbine and tractor?<\/strong>
\n\u7b54\uff1a\u6ed1\u52a8\u79bb\u5408\u5668\u52a8\u529b\u8f93\u51fa\u8f74\u5305\u542b\u4e00\u7ec4\u6469\u64e6\u7247\uff0c\u5728\u5f39\u7c27\u538b\u529b\u4e0b\uff0c\u9a71\u52a8\u76d8\uff08\u8fde\u63a5\u62d6\u62c9\u673a\u4fa7\uff09\u548c\u4ece\u52a8\u76d8\uff08\u8fde\u63a5\u519c\u5177\u4fa7\uff09\u4fdd\u6301\u556e\u5408\u3002\u6b63\u5e38\u60c5\u51b5\u4e0b\uff0c\u6469\u64e6\u529b\u4f7f\u4e24\u4e2a\u6469\u64e6\u7247\u7d27\u5bc6\u54ac\u5408\uff0c\u4f20\u9012\u5168\u90e8\u626d\u77e9\u3002\u5f53\u5272\u5200\u9047\u5230\u969c\u788d\u7269\uff0c\u5bfc\u81f4\u626d\u77e9\u5cf0\u503c\u8d85\u8fc7\u79bb\u5408\u5668\u7684\u8bbe\u5b9a\u9650\u503c\u65f6\uff0c\u6469\u64e6\u7247\u76f8\u4e92\u6ed1\u52a8\uff0c\u5c06\u51b2\u51fb\u529b\u8f6c\u5316\u4e3a\u70ed\u91cf\u5438\u6536\uff0c\u9632\u6b62\u7834\u574f\u6027\u51b2\u51fb\u4f20\u9012\u5230\u5706\u76d8\u5272\u8349\u673a\u7684\u8f93\u5165\u9f7f\u8f6e\u7bb1\u6216\u62d6\u62c9\u673a\u7684\u53d8\u901f\u7bb1\u3002\u5bf9\u4e8e\u5706\u76d8\u5272\u8349\u673a\u800c\u8a00\uff0c\u8fd9\u79cd\u673a\u6784\u6bd4\u526a\u5207\u9500\u5f0f\u52a8\u529b\u8f93\u51fa\u8f74\u6216\u526a\u5207\u87ba\u6813\u5f0f\u52a8\u529b\u8f93\u51fa\u8f74\u7cfb\u7edf\u6548\u7387\u66f4\u9ad8\uff0c\u56e0\u4e3a\u5b83\u65e0\u9700\u64cd\u4f5c\u5458\u505c\u8f66\u3001\u79bb\u5f00\u9a7e\u9a76\u5ba4\u5e76\u66f4\u6362\u526a\u5207\u9500\u5373\u53ef\u81ea\u52a8\u91cd\u65b0\u556e\u5408\uff0c\u4ece\u800c\u5728\u65f6\u95f4\u7d27\u8feb\u7684\u5e72\u8349\u6536\u5272\u7a97\u53e3\u671f\u8282\u7701\u5927\u91cf\u505c\u673a\u65f6\u95f4\u3002<\/p>\n

Q: Why does the Hesston discbine require a Double CV PTO shaft rather than a standard cardan shaft?<\/strong>
\nA: The Hesston 1340 and 1345 use a drawbar swivel hitch with hydraulic tongue swing that allows the machine to be steered to wide angles relative to the tractor during headland turns and contour mowing. A standard cardan (universal joint) PTO drive shaft produces significant rotational velocity fluctuation when operated at angles above approximately 8-10 degrees: the output shaft accelerates and decelerates twice per revolution at the same frequency as the input speed. At 1000 RPM and the wide angles inherent to discbine operation, this velocity fluctuation creates severe torsional vibration in the cutterbar gearbox. The Double CV design cancels this fluctuation mathematically, delivering a perfectly smooth 1000 RPM output at all operating angles up to the rated limits of each CV joint, which is the fundamental reason the Hesston OEM specification requires this shaft type rather than a simpler and cheaper cardan design.<\/p>\n

Q: How often should I replace the PTO shaft universal joint kits on the Hesston discbine driveline?<\/strong>
\n\u7b54\uff1a\u5728\u6b63\u5e38\u8fd0\u884c\u6761\u4ef6\u4e0b\uff0c\u5e76\u6309\u6bcf 8-10 \u5c0f\u65f6\u5b9a\u671f\u52a0\u6ce8\u6da6\u6ed1\u8102\uff0c\u8be5\u4f20\u52a8\u7cfb\u7edf\u4e2d\u7684\u52a8\u529b\u8f93\u51fa\u8f74\u4e07\u5411\u8282\u548c\u7b49\u901f\u4e07\u5411\u8282\u603b\u6210\u5728\u9700\u8981\u66f4\u6362\u524d\u5e94\u53ef\u4f7f\u7528 600 \u81f3 1000 \u4e2a\u5de5\u4f5c\u5c0f\u65f6\u3002\u7136\u800c\uff0c\u63a5\u5934\u7684\u72b6\u51b5\u4f1a\u56e0\u5de5\u4f5c\u89d2\u5ea6\u3001\u6da6\u6ed1\u65b9\u5f0f\u4ee5\u53ca\u662f\u5426\u53d1\u751f\u8fc7\u51b2\u51fb\u800c\u6709\u5f88\u5927\u5dee\u5f02\u3002\u6bcf\u4e2a\u8d5b\u5b63\u5f00\u59cb\u65f6\uff0c\u5e94\u68c0\u67e5\u6bcf\u4e2a\u63a5\u5934\u7684\u5f84\u5411\u95f4\u9699\uff0c\u65b9\u6cd5\u662f\u6293\u4f4f\u63a5\u5934\u4e24\u4fa7\u5e76\u5c1d\u8bd5\u6447\u6643\u2014\u2014\u4efb\u4f55\u53ef\u68c0\u6d4b\u5230\u7684\u95f4\u9699\u90fd\u8868\u660e\u8f74\u627f\u78e8\u635f\uff0c\u5e94\u5728\u8d5b\u5b63\u5f00\u59cb\u524d\u66f4\u6362\u63a5\u5934\u3002CMN \u63d0\u4f9b\u5355\u72ec\u7684\u52a8\u529b\u8f93\u51fa\u8f74\u4e07\u5411\u8282\u66f4\u6362\u5957\u4ef6\uff0c\u53ef\u4ee5\u9488\u5bf9\u6027\u5730\u66f4\u6362\u78e8\u635f\u7684\u63a5\u5934\uff0c\u800c\u65e0\u9700\u8d2d\u4e70\u6574\u4e2a\u65b0\u7684\u5b9a\u5236\u52a8\u529b\u8f93\u51fa\u8f74\u603b\u6210\u3002<\/p>\n

Q: Does CMN offer custom PTO shaft configurations for non-standard Hesston or other discbine models?<\/strong>
\n\u7b54\uff1a\u662f\u7684\u3002CMN Transmission \u63d0\u4f9b\u5b9a\u5236\u52a8\u529b\u8f93\u51fa\u8f74 (PTO) \u751f\u4ea7\u670d\u52a1\uff0c\u53ef\u6ee1\u8db3\u5404\u79cd\u975e\u6807\u914d\u7f6e\u9700\u6c42\uff0c\u5305\u62ec\u4fee\u6539\u8f74\u957f\u3001\u5b9a\u5236\u82b1\u952e\u9f7f\u5f62\u3001\u4e0d\u540c\u626d\u77e9\u7b49\u7ea7\u4ee5\u53ca\u4e3a\u519c\u673a\u5236\u9020\u5546\u63d0\u4f9b OEM \u54c1\u724c\u7ec4\u4ef6\u3002\u6211\u4eec\u7684\u5de5\u7a0b\u56e2\u961f\u6839\u636e\u5ba2\u6237\u63d0\u4f9b\u7684\u5c3a\u5bf8\u56fe\u7eb8\u6216\u5b9e\u7269\u6837\u54c1\uff0c\u751f\u4ea7\u6807\u51c6\u76ee\u5f55\u4e2d\u6ca1\u6709\u7684\u5b9a\u5236 PTO \u8f74\u5c3a\u5bf8\u548c\u914d\u7f6e\u3002\u8fd9\u9879\u670d\u52a1\u5bf9\u4e8e\u6539\u88c5\u62d6\u62c9\u673a-\u519c\u5177\u7ec4\u5408\u7684\u4f5c\u4e1a\u8005\u3001\u9700\u8981\u81ea\u6709\u54c1\u724c\u62d6\u62c9\u673a PTO \u8f74\u7684\u7ecf\u9500\u5546\u4ee5\u53ca\u9700\u8981\u4e3a\u5176\u8bbe\u5907\u7cfb\u5217\u5efa\u7acb\u5177\u6709\u7ade\u4e89\u529b\u7684 OEM \u4f9b\u5e94\u94fe\u7684\u519c\u5177\u5236\u9020\u5546\u5c24\u4e3a\u6709\u7528\u3002\u8bf7\u8054\u7cfb CMN \u7684\u519c\u4e1a\u9500\u552e\u56e2\u961f\uff0c\u544a\u77e5\u60a8\u7684\u5177\u4f53\u8981\u6c42\uff0c\u4ee5\u4fbf\u83b7\u5f97\u5b9a\u5236\u62a5\u4ef7\u548c\u5178\u578b\u7684\u751f\u4ea7\u5468\u671f\u3002<\/p>\n

Q: What is the minimum tractor horsepower required to run the Hesston 1340\/1345 with this PTO shaft?<\/strong>
\n\u7b54\uff1aHesston 1340 \u548c 1345 \u578b\u5272\u8349\u673a\u52a8\u529b\u8f93\u51fa\u8f74 (PTO) \u7684\u6700\u4f4e\u529f\u7387\u8981\u6c42\u7ea6\u4e3a 85 \u9a6c\u529b\uff0863 \u5343\u74e6\uff09\uff0c\u5efa\u8bae\u5728\u4f5c\u7269\u4e30\u6536\u6216\u6f6e\u6e7f\u65f6\u4f7f\u7528 100 \u9a6c\u529b\u4ee5\u4e0a\u4ee5\u83b7\u5f97\u6700\u4f73\u6027\u80fd\u3002\u62d6\u62c9\u673a\u52a8\u529b\u8f93\u51fa\u8f74\u672c\u8eab\u4e0d\u4f1a\u5bf9\u519c\u5177\u7684\u529f\u7387\u9700\u6c42\u4ea7\u751f\u989d\u5916\u5f71\u54cd\uff0c\u4f46\u9009\u62e9\u5408\u9002\u7684\u62d6\u62c9\u673a\u529f\u7387\u81f3\u5173\u91cd\u8981\uff0c\u4ee5\u786e\u4fdd\u5728 8 \u4e2a 2600 \u8f6c\/\u5206\u7684\u5706\u76d8\u5200\u7247\u52a0\u4e0a\u8c03\u8282\u8f8a\u7684\u6ee1\u8d1f\u8377\u5207\u5272\u4e0b\uff0c1000 \u8f6c\/\u5206\u7684\u52a8\u529b\u8f93\u51fa\u8f74\u4ecd\u80fd\u4ee5\u989d\u5b9a\u8f6c\u901f\u8fd0\u8f6c\u3002\u52a8\u529b\u4e0d\u8db3\u7684\u62d6\u62c9\u673a\u4f1a\u5bfc\u81f4\u52a8\u529b\u8f93\u51fa\u8f74\u5728\u4f5c\u7269\u4e30\u6536\u65f6\u8f6c\u901f\u4f4e\u4e8e 1000 \u8f6c\/\u5206\uff0c\u4ece\u800c\u964d\u4f4e\u5207\u5272\u8d28\u91cf\u3001\u589e\u52a0\u529f\u7387\u6d88\u8017\uff0c\u5e76\u5bf9\u4f20\u52a8\u7cfb\u7edf\u90e8\u4ef6\u9020\u6210\u66f4\u5927\u7684\u626d\u77e9\u538b\u529b\u3002\u6b64\u5916\uff0c\u62d6\u62c9\u673a\u7684\u7275\u5f15\u80fd\u529b\u548c\u6db2\u538b\u8f93\u51fa\u4e5f\u5fc5\u987b\u8db3\u4ee5\u652f\u6491\u673a\u5668 5300-6500 \u78c5\u7684\u4f5c\u4e1a\u91cd\u91cf\u548c\u6db2\u538b\u7275\u5f15\u6746\u7684\u6446\u52a8\u8981\u6c42\u3002<\/p>\n

\"\u8d6b\u65af\u987f\u5706\u76d8\u8019\u52a8\u529b\u8f93\u51fa\u8f74\"<\/p>\n

\u7528\u6237\u8bc4\u4ef7<\/h2>\n

\u9a6c\u5e93\u65af\u00b7\u970d\u6797\u65af\u6c83\u601d\uff0c\u519c\u573a\u7ecf\u7406\uff0c\u7f8e\u56fd<\/strong>
\n\u201c\u6211\u4eec\u6bcf\u5e74\u7528\u4e00\u53f01345\u578b\u5706\u76d8\u6536\u5272\u673a\u6536\u5272\u5927\u7ea6800\u82f1\u4ea9\u7684\u82dc\u84ff\u3002\u539f\u88c5\u7684Weasler\u4f20\u52a8\u8f74\u7528\u4e86\u516d\u4e2a\u6536\u5272\u5b63\u540e\u7ec8\u4e8e\u574f\u4e86\uff0c\u6211\u6025\u9700\u4e00\u4e2a\u66ff\u4ee3\u54c1\u2014\u2014\u7ecf\u9500\u5546\u7684\u914d\u4ef6\u8981\u4e09\u4e2a\u661f\u671f\u624d\u80fd\u5230\u8d27\u3002\u6211\u5728\u7f51\u4e0a\u627e\u5230\u4e86CMN\uff0c\u8ba2\u8d2d\u4e8655N 80\u00d750\u53ccCV\u63a5\u5934\u66ff\u6362\u4ef6\uff0c\u4e24\u5929\u4e4b\u5185\u5c31\u4ece\u97e9\u56fd\u53d1\u8d27\u4e86\u3002\u5230\u8d27\u65f6\u5b8c\u597d\u65e0\u635f\uff0c\u76f4\u63a5\u5957\u52301.375-21\u7684\u82b1\u952e\u4e0a\uff0c\u6beb\u4e0d\u8d39\u529b\uff0c\u5f53\u5468\u6211\u4eec\u5c31\u53c8\u5f00\u59cb\u6536\u5272\u4e86\u3002\u73b0\u5728\u5df2\u7ecf\u8fc7\u53bb\u4e24\u4e2a\u6536\u5272\u5b63\u4e86\uff0c\u5b83\u4ecd\u7136\u8fd0\u8f6c\u826f\u597d\u3002\u8bf4\u5b9e\u8bdd\uff0c\u8fd9\u4e2a\u4ef7\u683c\u80fd\u4e70\u5230\u8fd9\u6837\u7684\u8d28\u91cf\uff0c\u771f\u662f\u8d85\u51fa\u6211\u7684\u9884\u671f\u3002\u201d<\/p>\n

Johann Kiesewetter, Farmer, Germany<\/strong>
\n\u201c\u6211\u4e3a\u6211\u7684Hesston 1340\u62d6\u62c9\u673a\u8ba2\u8d2d\u4e86PTO\u9a71\u52a8\u8f74\u5957\u4ef6\uff0c\u975e\u5e38\u6ee1\u610f\u3002\u8d2d\u4e70\u524d\uff0cCMN\u7684\u6280\u672f\u652f\u6301\u901a\u8fc7\u7535\u5b50\u90ae\u4ef6\u786e\u8ba4\u4e86\u786e\u5207\u7684\u5c3a\u5bf8\u2014\u2014\u8fd9\u4e00\u70b9\u5f88\u91cd\u8981\uff0c\u56e0\u4e3a\u6211\u4e0d\u786e\u5b9aPTO\u8f74\u7684\u957f\u5ea6\u662f\u5426\u5408\u9002\u3002\u8f74\u7684\u957f\u5ea6\u5b8c\u5168\u6b63\u786e\uff0c\u6240\u6709\u82b1\u952e\u90fd\u5b8c\u7f8e\u65e0\u7455\uff0c\u800c\u4e14CV\u63a5\u5934\u7684\u8d28\u91cf\u660e\u663e\u6bd4\u6211\u4e4b\u524d\u4ece\u5f53\u5730\u7ecf\u9500\u5546\u90a3\u91cc\u8d2d\u4e70\u7684\u5ec9\u4ef7\u66ff\u4ee3\u54c1\u8981\u597d\u5f97\u591a\u3002\u73b0\u5728\u5b83\u5df2\u7ecf\u5e73\u7a33\u8fd0\u884c\u4e86200\u4e2a\u5c0f\u65f6\uff0c\u6ca1\u6709\u4efb\u4f55\u632f\u52a8\u3002\u6211\u5f3a\u70c8\u63a8\u8350\u8fd9\u6b3e\u4ea7\u54c1\u3002\u201d<\/p>\n

Tyler Beaumont, Farm Owner, Canada<\/strong>
\n\u201c\u6211\u4eec\u5728\u5b89\u5927\u7565\u7701\u7ecf\u8425\u5e72\u8349\u548c\u9752\u8d2e\u9972\u6599\u6df7\u5408\u79cd\u690d\uff0c\u4ece\u4e94\u6708\u5230\u4e5d\u6708\uff0c\u6211\u4eec\u7684\u8bbe\u5907\u4f7f\u7528\u5f3a\u5ea6\u975e\u5e38\u5927\u3002\u4eca\u5e74\u6625\u5929\u7b2c\u4e00\u6b21\u6536\u5272\u65f6\uff0c\u6211\u4eec\u7684Hesston\u5706\u76d8\u5f0f\u5272\u8349\u673a\u52a8\u529b\u8f93\u51fa\u8f74\u65ad\u88c2\u4e86\u2014\u2014\u4e07\u5411\u8282\u8f6d\u67b6\u5728\u710a\u63a5\u5904\u65ad\u88c2\u3002\u6211\u6025\u9700\u66f4\u6362\u3002CMN\u516c\u53f8\u6709\u5b8c\u6574\u768455N\u53cc\u4e07\u5411\u8282\u603b\u6210\u73b0\u8d27\uff0c\u5e76\u901a\u8fc7DHL\u53d1\u8d27\uff0c\u6211\u57285\u4e2a\u5de5\u4f5c\u65e5\u5185\u5c31\u6536\u5230\u4e86\u3002\u5b83\u7684\u505a\u5de5\u975e\u5e38\u51fa\u8272\u3002\u9632\u62a4\u7f69\u5404\u90e8\u5206\u4e25\u4e1d\u5408\u7f1d\uff0c\u6ed1\u52a8\u79bb\u5408\u5668\u8c03\u8282\u5668\u89e6\u624b\u53ef\u53ca\uff0c\u4f38\u7f29\u7ba1\u4e5f\u5341\u5206\u987a\u7545\u3002\u81ea\u4e94\u6708\u4ee5\u6765\uff0c\u6211\u4eec\u5df2\u7ecf\u4f7f\u7528\u4e86\u8d85\u8fc7300\u4e2a\u5c0f\u65f6\uff0c\u6ca1\u6709\u51fa\u73b0\u4efb\u4f55\u95ee\u9898\u3002\u4ef7\u683c\u6bd4\u7ecf\u9500\u5546\u62a5\u4ef7\u7684Weasler\u66ff\u4ee3\u54c1\u4fbf\u5b9c\u4e86\u5927\u7ea6351\u82f1\u9551\u3002\u201d<\/p>\n

Hamish Sutherland, Agricultural Contractor, New Zealand<\/strong>
\n\u201c\u5728\u574e\u7279\u4f2f\u96f7\uff0c\u6211\u4eec\u7528\u4e00\u53f01345\u578b\u5272\u8349\u673a\u627f\u5305\u9ed1\u9ea6\u8349\u548c\u4e09\u53f6\u8349\u7684\u5272\u8349\u5de5\u4f5c\u3002\u5730\u5f62\u5927\u591a\u5e73\u5766\uff0c\u4f46\u6211\u4eec\u4f5c\u4e1a\u9762\u79ef\u5f88\u5927\u2014\u2014\u4e00\u4e2a\u5b63\u5ea6\u5927\u6982\u8981\u52722000\u516c\u9877\u3002\u6211\u4e00\u5f00\u59cb\u5bf9\u4ece\u97e9\u56fd\u8ba2\u8d2d\u52a8\u529b\u8f93\u51fa\u8f74\u96f6\u4ef6\u5305\u6301\u6000\u7591\u6001\u5ea6\uff0c\u4f46\u4e00\u4f4d\u670b\u53cb\u7684\u53d8\u901f\u7bb1\u4e00\u76f4\u7528CMN\u7684\u4ea7\u54c1\uff0c\u4ed6\u529d\u6211\u8bd5\u4e00\u8bd5\u3002\u6211\u8ba2\u8d2d\u4e86\u673a\u5177\u4fa7\u768450\u5ea6\u7b49\u901f\u4e07\u5411\u8282\u534a\u8f74\uff0c\u53ea\u66f4\u6362\u4e86\u78e8\u635f\u7684\u4e00\u7aef\uff0c\u6bd4\u4e70\u4e00\u6574\u6839\u65b0\u8f74\u7701\u4e86\u4e0d\u5c11\u94b1\u30021.5 x 23\u82b1\u952e\u7684\u914d\u5408\u975e\u5e38\u5b8c\u7f8e\uff0c\u4e00\u70b9\u6643\u52a8\u90fd\u6ca1\u6709\u3002CMN\u5728\u6211\u4e0b\u5355\u524d\u5c31\u53d1\u6765\u4e86\u5c3a\u5bf8\u56fe\u6765\u786e\u8ba4\u5c3a\u5bf8\u2014\u2014\u8fd9\u79cd\u6280\u672f\u652f\u6301\u975e\u5e38\u96be\u5f97\uff0c\u6211\u771f\u7684\u5f88\u611f\u6fc0\u3002\u8fd9\u662f\u4e00\u5bb6\u503c\u5f97\u4fe1\u8d56\u7684\u516c\u53f8\u3002\u201d<\/p>\n

\u8d1d\u7279\u6717\u00b7\u65b9\u4e39\uff0c\u519c\u573a\u7ecf\u8425\u8005\uff0c\u6cd5\u56fd<\/strong>
\n\u201c\u6211\u4eec\u7684\u519c\u573a\u5728\u535a\u65af\u5730\u533a\u79cd\u690d\u82dc\u84ff\u5e72\u8349\uff0c\u6211\u4eec\u4f7f\u7528\u4e00\u53f0Hesston 1340\u6536\u5272\u673a\u5df2\u7ecf\u597d\u51e0\u5e74\u4e86\u3002\u539f\u88c5\u52a8\u529b\u8f93\u51fa\u8f74\u7528\u4e86\u56db\u4e2a\u5b63\u5ea6\u5c31\u574f\u4e86\uff0c\u6211\u4eec\u4eceCMN Transmission\u8ba2\u8d2d\u4e86\u66ff\u6362\u4ef6\u3002\u4ece\u6cd5\u56fd\u5230\u8d27\u5927\u7ea6\u4e00\u5468\uff0c\u5305\u88c5\u5f88\u7ed3\u5b9e\uff0c\u5c3a\u5bf8\u4e5f\u5b8c\u5168\u7b26\u5408\u673a\u5668\u7684\u89c4\u683c\u3002\u771f\u6b63\u8ba9\u6211\u5370\u8c61\u6df1\u523b\u7684\u662f\u7b49\u901f\u4e07\u5411\u8282\u7684\u8d28\u91cf\u2014\u2014\u5b83\u4eec\u7684\u505a\u5de5\u660e\u663e\u6bd4\u539f\u88c5\u4ef6\u597d\u3002\u5b89\u88c5\u540e\u6ca1\u6709\u51fa\u73b0\u4efb\u4f55\u632f\u52a8\u3002\u6211\u5411\u6240\u6709\u6b63\u5728\u5bfb\u627e\u4ef7\u683c\u5408\u7406\u7684\u66ff\u4ee3\u539f\u88c5\u4ef6\u7684\u519c\u6237\u63a8\u8350CMN\u3002\u201d<\/p>\n

\u5e03\u96f7\u7279\u00b7\u9ea6\u80af\u9f50\uff0c\u6fb3\u5927\u5229\u4e9a\u8f66\u95f4\u7ecf\u7406<\/strong>
\n\u201c\u6211\u5728\u6606\u58eb\u5170\u7ecf\u8425\u4e00\u5bb6\u5c0f\u578b\u519c\u673a\u7ecf\u9500\u5e97\u548c\u7ef4\u4fee\u5382\uff0c\u6700\u8fd1\u5f00\u59cb\u4e3a\u4f7f\u7528Hesston\u5706\u76d8\u8019\u7684\u5ba2\u6237\u50a8\u5907CMN\u52a8\u529b\u8f93\u51fa\u8f74\u5957\u4ef6\uff0c\u4f5c\u4e3a\u539f\u5382\u914d\u4ef6\u7684\u66ff\u4ee3\u54c1\u3002CMN\u5957\u4ef6\u7684\u8d28\u91cf\u786e\u5b9e\u975e\u5e38\u597d\u2014\u2014\u4e0e\u5b98\u65b9\u6e20\u9053\u7684\u54c1\u8d28\u4e0d\u76f8\u4e0a\u4e0b\uff0c\u4ef7\u683c\u5374\u4f18\u60e0\u5f97\u591a\u3002\u8fc7\u53bb\u4e00\u5e74\u534a\u91cc\uff0c\u6211\u4eec\u5927\u6982\u5b89\u88c5\u4e86\u516b\u6839\u8fd9\u6837\u7684\u8f74\uff0c\u6ca1\u6709\u6536\u5230\u8fc7\u4efb\u4f55\u4fdd\u4fee\u9000\u8d27\u3002\u4e00\u4f4d\u5ba2\u6237\u7279\u522b\u63d0\u5230\uff0cCMN\u8f74\u4e0a\u7684\u62a4\u7f69\u6bd4\u4ed6\u539f\u88c5\u7684\u8fd8\u8981\u8d34\u5408\u3002\u7279\u6b8a\u8ba2\u5355\u7684\u4ea4\u8d27\u65f6\u95f4\u4e5f\u975e\u5e38\u5408\u7406\u3002\u6211\u4f1a\u7ee7\u7eed\u5411\u6211\u7684\u5ba2\u6237\u63a8\u8350CMN\u4ea7\u54c1\u3002\u201d<\/p>\n

\u7f57\u4f2f\u7279\u00b7\u514b\u62c9\u514b\u68ee\uff0c\u519c\u4e1a\u627f\u5305\u5546\uff0c\u82f1\u56fd<\/strong>
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Looking for a heavy-duty replacement PTO shaft for Hesston Discbine 1340 and 1345 disc mower models? CMN Transmission delivers a precision-engineered CAT 6 Double Constant Velocity agricultural PTO shaft purpose-built to match OEM specifications. Featuring a 1.375-21 tractor-side spline and 1.5\u2033 x 23 implement-side spline with a 55N 80\u00d750 Double CV joint design, this disc mower PTO shaft is the most reliable direct replacement for the original Weasler 55N series driveline.<\/p>","protected":false},"featured_media":7053,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[262,222],"product_tag":[232,228,242,234,264,233,226,229,263,265,235,243,225,230,231,224],"class_list":{"0":"post-7055","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-pto-shaft-for-discbine","7":"product_cat-pto-shafts","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-disc-mower-pto-shaft","13":"product_tag-heavy-duty-pto-shaft","14":"product_tag-pto-drive-shafts","15":"product_tag-pto-driveline-shaft","16":"product_tag-pto-shaft-for-disc-mower","17":"product_tag-pto-shaft-for-discbine","18":"product_tag-pto-shaft-for-tractor","19":"product_tag-pto-shaft-manufacturers","20":"product_tag-pto-shafts","21":"product_tag-pto-shafts-for-sale","22":"product_tag-tractor-pto-drive-shaft","23":"product_tag-tractor-pto-shaft","25":"first","26":"instock","27":"shipping-taxable","28":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/product\/7055","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/comments?post=7055"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/media\/7053"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/media?parent=7055"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/product_brand?post=7055"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/product_cat?post=7055"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/zh\/wp-json\/wp\/v2\/product_tag?post=7055"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}