{"id":3648,"date":"2025-07-25T07:02:06","date_gmt":"2025-07-25T07:02:06","guid":{"rendered":"https:\/\/korea-transmission.com\/?post_type=product&p=3648"},"modified":"2025-07-28T03:11:39","modified_gmt":"2025-07-28T03:11:39","slug":"wpa-worm-gear-reducers-worm-gearbox","status":"publish","type":"product","link":"https:\/\/korea-transmission.com\/ko\/product\/wpa-worm-gear-reducers-worm-gearbox\/","title":{"rendered":"WPA \uc6dc \uae30\uc5b4 \uac10\uc18d\uae30\/\uc6dc \uae30\uc5b4\ubc15\uc2a4"},"content":{"rendered":"

A WPA worm gear reducer, also known as a worm gearbox, is a compact mechanical power transmission device designed to reduce rotational speed while increasing torque. It consists of a worm (a screw-like gear) meshing with a worm wheel (a toothed gear) at a 90-degree angle, enabling efficient power transfer between non-intersecting shafts. The WPA series worm gear speed reducer, typically made with a cast iron housing and a bronze worm gear, offers a high reduction ratio (10:1 to 60:1), self-locking capabilities under certain conditions, and smooth, quiet operation. Its robust design, featuring a lower input shaft and upper output shaft, ensures durability and low maintenance. WPA worm gearboxes are widely used in industries like metallurgy, mining, and packaging for applications such as conveyor drives and lifting systems.<\/p>\n

\"WPA<\/p>\n

WPA Worm Gear Reducer Specifications<\/h2>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\uc81c\ud488\uba85:<\/strong><\/td>\nWPA Worm Gearbox\/ Worm Gear Speed Reducer<\/td>\n<\/tr>\n
\ubaa8\ub378:<\/strong><\/td>\nWPA<\/td>\n<\/tr>\n
\ud06c\uae30:<\/strong><\/td>\n40,50,60,70,80,100,120,135,155,175,200,250<\/td>\n<\/tr>\n
\ube44\uc728:<\/strong><\/td>\n1:10,15,20,25,30,40,50,60,200,300,400,500,600,800,900<\/td>\n<\/tr>\n
\uc0c9\uc0c1:<\/strong><\/td>\n\ud30c\ub780\uc0c9\/\ub179\uc0c9\/\uac80\uc815\uc0c9\/\ub9de\ucda4\ud615<\/td>\n<\/tr>\n
\uc7ac\ub8cc:<\/strong><\/td>\n\ud558\uc6b0\uc9d5: \ub2e4\uc774\uce90\uc2a4\ud305 \uc544\uc774\uc5b8 \uc8fc\ubb3c<\/td>\n<\/tr>\n
\uc6dc\uae30\uc5b4: Copper9-4<\/td>\n<\/tr>\n
\uc0e4\ud504\ud2b8: \ud06c\ub86c\uac15 45#<\/td>\n<\/tr>\n
\ud3ec\uc7a5:<\/strong><\/td>\n\ud310\uc9c0 \ubc0f \ud569\ud310 \ucf00\uc774\uc2a4<\/td>\n<\/tr>\n
\ubca0\uc5b4\ub9c1:<\/strong><\/td>\nC&U\/SKF\/HRB \ub610\ub294 \uace0\uac1d \uc694\uccad\uc5d0 \ub530\ub77c<\/td>\n<\/tr>\n
\ubc00\ubd09\ud558\ub2e4:<\/strong><\/td>\nNAK\/SKF\/KSK \ub610\ub294 \uace0\uac1d \uc694\uccad\uc5d0 \ub530\ub77c<\/td>\n<\/tr>\n
\ubcf4\uc99d:<\/strong><\/td>\n1\ub144<\/td>\n<\/tr>\n
\uc785\ub825 \uc804\ub825:<\/strong><\/td>\n0.06KW~15KW<\/td>\n<\/tr>\n
IEC Flange:<\/strong><\/td>\n56B14, 63B14, 63B5, 63B5, 71B14,80B14, etc.<\/td>\n<\/tr>\n
\uc724\ud65c\uc720:<\/strong><\/td>\n\ud569\uc131 \ubc0f \ubbf8\ub124\ub784<\/td>\n<\/tr>\n
\uc6a9\ubc95:<\/strong><\/td>\n\ud50c\ub77c\uc2a4\ud2f1, \uc57c\uae08, \uc74c\ub8cc, \uad11\uc5c5, \ub9ac\ud504\ud305 \ubc0f \uc6b4\uc1a1, \ud654\ud559 \uac74\uc124 \ub4f1.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

WPA Worm Gearbox Dimensions<\/h2>\n

\"WPA<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\ubaa8\ub378<\/th>\n\ube44\uc728<\/th>\n\uc5d0\uc774<\/th>\n\uc544\ube44<\/th>\n\ube44<\/th>\n\ube44\ube44<\/th>\n\ucc38\uc870<\/th>\n\uc2dc\uac04<\/th>\nHL<\/th>\n\uc911<\/th>\nN<\/th>\n\uc774\uc790\ud615<\/th>\n\uc5d0\ud504<\/th>\nG<\/th>\n\uc9c0<\/th>\n<\/tr>\n
40<\/td>\n1\/5
\n1\/10
\n1\/15
\n1\/20
\n1\/25
\n1\/30
\n1\/40
\n1\/50
\n1\/60<\/td>\n		143<\/td>\n87<\/td>\n114<\/td>\n74<\/td>\n40<\/td>\n138<\/td>\n40<\/td>\n9\ub3c4<\/td>\n100<\/td>\n70<\/td>\n80<\/td>\n13<\/td>\n10<\/td>\n<\/tr>\n
50<\/td>\n175<\/td>\n108<\/td>\n150<\/td>\n97<\/td>\n50<\/td>\n176<\/td>\n50<\/td>\n12\uc77c<\/td>\n140<\/td>\n95<\/td>\n110<\/td>\n15<\/td>\n12<\/td>\n<\/tr>\n
60<\/td>\n198<\/td>\n120<\/td>\n168<\/td>\n112<\/td>\n60<\/td>\n204<\/td>\n60<\/td>\n13D<\/td>\n150<\/td>\n105<\/td>\n120<\/td>\n20<\/td>\n12<\/td>\n<\/tr>\n
70<\/td>\n231<\/td>\n140<\/td>\n194<\/td>\n131<\/td>\n70<\/td>\n236<\/td>\n70<\/td>\n15\uc77c<\/td>\n190<\/td>\n115<\/td>\n150<\/td>\n20<\/td>\n15<\/td>\n<\/tr>\n
80<\/td>\n261<\/td>\n160<\/td>\n214<\/td>\n142<\/td>\n80<\/td>\n268<\/td>\n80<\/td>\n17\uc77c<\/td>\n220<\/td>\n135<\/td>\n180<\/td>\n20<\/td>\n15<\/td>\n<\/tr>\n
100<\/td>\n322<\/td>\n190<\/td>\n254<\/td>\n169<\/td>\n100<\/td>\n336<\/td>\n100<\/td>\n19\uc77c<\/td>\n270<\/td>\n155<\/td>\n220<\/td>\n25<\/td>\n15<\/td>\n<\/tr>\n
120<\/td>\n371<\/td>\n219<\/td>\n282<\/td>\n190<\/td>\n120<\/td>\n430<\/td>\n120<\/td>\n23\uc77c<\/td>\n320<\/td>\n180<\/td>\n260<\/td>\n30<\/td>\n18<\/td>\n<\/tr>\n
135<\/td>\n422<\/td>\n249<\/td>\n317<\/td>\n210<\/td>\n135<\/td>\n480<\/td>\n135<\/td>\n25\uc77c<\/td>\n350<\/td>\n200<\/td>\n290<\/td>\n30<\/td>\n18<\/td>\n<\/tr>\n
147<\/td>\n432<\/td>\n256<\/td>\n320<\/td>\n210<\/td>\n147<\/td>\n460<\/td>\n123<\/td>\n25\uc77c<\/td>\n350<\/td>\n200<\/td>\n280<\/td>\n32<\/td>\n18<\/td>\n<\/tr>\n
155<\/td>\n497<\/td>\n295<\/td>\n382<\/td>\n252<\/td>\n155<\/td>\n531<\/td>\n135<\/td>\n27.5D<\/td>\n390<\/td>\n220<\/td>\n320<\/td>\n35<\/td>\n21<\/td>\n<\/tr>\n
175<\/td>\n534<\/td>\n314<\/td>\n388<\/td>\n255<\/td>\n175<\/td>\n600<\/td>\n160<\/td>\n31\uc77c<\/td>\n430<\/td>\n250<\/td>\n350<\/td>\n40<\/td>\n21<\/td>\n<\/tr>\n
200<\/td>\n580<\/td>\n342<\/td>\n456<\/td>\n319<\/td>\n200<\/td>\n666<\/td>\n175<\/td>\n36\uc77c<\/td>\n480<\/td>\n290<\/td>\n390<\/td>\n40<\/td>\n24<\/td>\n<\/tr>\n
250<\/td>\n703<\/td>\n420<\/td>\n552<\/td>\n385<\/td>\n250<\/td>\n800<\/td>\n200<\/td>\n46\uc77c<\/td>\n560<\/td>\n380<\/td>\n480<\/td>\n45<\/td>\n28<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\ud06c\uae30<\/strong><\/td>\n\ube44\uc728<\/strong><\/td>\ninput shaft<\/strong><\/td>\noutput shaft<\/strong><\/td>\n\ubb34\uac8c<\/strong>
\n(\ud0ac\ub85c\uadf8\ub7a8)<\/strong><\/td>\n		\uc624\uc77c\ub7c9<\/strong>
\n(L)<\/strong><\/td>\n<\/tr>\n
\uace0\ub4f1\ud559\uad50<\/strong><\/td>\n\uc720<\/strong><\/td>\nTXV<\/strong><\/td>\n\uc5d8\uc5d0\uc2a4<\/strong><\/td>\n\uc5d0\uc2a4<\/strong><\/td>\nWXY<\/strong><\/td>\n<\/tr>\n
40<\/strong><\/td>\n1\/5
\n1\/10
\n1\/15
\n1\/20
\n1\/25
\n1\/30
\n1\/40
\n1\/50
\n1\/60<\/td>\n		25<\/td>\n12<\/td>\n4×2.5<\/td>\n28<\/td>\n14<\/td>\n5X3<\/td>\n4<\/td>\n0.13<\/td>\n<\/tr>\n
60<\/strong><\/td>\n30<\/td>\n12<\/td>\n4×2.5<\/td>\n40<\/td>\n17<\/td>\n5×3<\/td>\n7<\/td>\n0.17<\/td>\n<\/tr>\n
70<\/strong><\/td>\n40<\/td>\n15<\/td>\n5×3<\/td>\n50<\/td>\n22<\/td>\n7×4<\/td>\n10<\/td>\n0.22<\/td>\n<\/tr>\n
80<\/strong><\/td>\n40<\/td>\n18<\/td>\n5×3<\/td>\n60<\/td>\n28<\/td>\n7×4<\/td>\n15<\/td>\n0.60<\/td>\n<\/tr>\n
100<\/strong><\/td>\n50<\/td>\n22<\/td>\n7×4<\/td>\n65<\/td>\n32<\/td>\n10×4.5<\/td>\n20<\/td>\n0.85<\/td>\n<\/tr>\n
120<\/strong><\/td>\n50<\/td>\n25<\/td>\n7×4<\/td>\n75<\/td>\n38<\/td>\n10×4.5<\/td>\n35<\/td>\n1.50<\/td>\n<\/tr>\n
135<\/strong><\/td>\n65<\/td>\n30<\/td>\n7×4<\/td>\n85<\/td>\n45<\/td>\n12×4.5<\/td>\n60<\/td>\n3.20<\/td>\n<\/tr>\n
147<\/strong><\/td>\n75<\/td>\n35<\/td>\n10×4.5<\/td>\n95<\/td>\n55<\/td>\n16X6<\/td>\n80<\/td>\n3.60<\/td>\n<\/tr>\n
155<\/strong><\/td>\n75<\/td>\n35<\/td>\n10×4.5<\/td>\n95<\/td>\n55<\/td>\n16×6<\/td>\n98<\/td>\n3.70<\/td>\n<\/tr>\n
175<\/strong><\/td>\n85<\/td>\n40<\/td>\n12×5<\/td>\n110<\/td>\n60<\/td>\n18X7<\/td>\n110<\/td>\n3.80<\/td>\n<\/tr>\n
200<\/strong><\/td>\n85<\/td>\n45<\/td>\n14×5.5<\/td>\n110<\/td>\n65<\/td>\n18X7<\/td>\n150<\/td>\n4.60<\/td>\n<\/tr>\n
250<\/strong><\/td>\n95<\/td>\n50<\/td>\n14×5.5<\/td>\n125<\/td>\n70<\/td>\n20×7.5<\/td>\n215<\/td>\n6.50<\/td>\n<\/tr>\n
110<\/td>\n60<\/td>\n18×7<\/td>\n155<\/td>\n90<\/td>\n25×9<\/td>\n360<\/td>\n9.00<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

WPA Worm Reducer Gearbox Part Structure<\/h2>\n

\"Worm<\/p>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
1<\/td>\n\uc561\uc790<\/td>\n13<\/td>\n\uc624\ub9c1<\/td>\n<\/tr>\n
2<\/td>\n\uc6dc\ud720<\/td>\n14<\/td>\n\uc624\ub9c1<\/td>\n<\/tr>\n
3<\/td>\n\uc6dc \uc0e4\ud504\ud2b8<\/td>\n15<\/td>\n\uc624\uc77c \ud640 \ucee4\ubc84<\/td>\n<\/tr>\n
4<\/td>\n\ucd9c\ub825 \uc0e4\ud504\ud2b8<\/td>\n16<\/td>\n\ud540<\/td>\n<\/tr>\n
5<\/td>\n\ucd9c\ub825 \uc0e4\ud504\ud2b8 \ucee4\ubc84<\/td>\n17<\/td>\n\uc624\uc77c \uac8c\uc774\uc9c0<\/td>\n<\/tr>\n
6<\/td>\n\ucd9c\ub825 \uc0e4\ud504\ud2b8 \ucee4\ubc84<\/td>\n18<\/td>\n\uc624\uc77c \ud50c\ub7ec\uadf8<\/td>\n<\/tr>\n
7<\/td>\n\uc785\ub825 \uc0e4\ud504\ud2b8 \ucee4\ubc84<\/td>\n19<\/td>\n\uc5f4\uc1e0<\/td>\n<\/tr>\n
8<\/td>\n\uc785\ub825 \uc0e4\ud504\ud2b8 \ucee4\ubc84<\/td>\n20<\/td>\n\uc5f4\uc1e0<\/td>\n<\/tr>\n
9<\/td>\n\ubca0\uc5b4\ub9c1<\/td>\n21<\/td>\n\uc5f4\uc1e0<\/td>\n<\/tr>\n
10<\/td>\n\ubca0\uc5b4\ub9c1<\/td>\n22<\/td>\n\uad6d\uc81c \uc721\uac01 \ub098\uc0ac<\/td>\n<\/tr>\n
11<\/td>\n\uc624\uc77c \uc530<\/td>\n23<\/td>\n\uad6d\uc81c \uc721\uac01 \ub098\uc0ac<\/td>\n<\/tr>\n
12<\/td>\n\uc624\uc77c \uc530<\/td>\n24<\/td>\n\ud2c8 \uba54\uc6b0\ub294 \ub098\ubb34<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

WPA Worm Gear Reducer Design Features<\/h2>\n
    \n
  • High Reduction Ratio<\/strong>
    \nThe WPA worm gear reducer achieves high reduction ratios, typically ranging from 10:1 to 60:1, allowing significant speed reduction and torque amplification. This makes it ideal for applications requiring precise control and high output torque, such as conveyor systems and heavy machinery, ensuring efficient power transmission.<\/li>\n
  • Compact and Robust Housing<\/strong>
    \nConstructed with a cast iron housing, the WPA worm drive gearbox offers exceptional durability and resistance to wear. Its compact design optimizes space in industrial setups, providing structural integrity under heavy loads while maintaining a lightweight profile for easy installation and maintenance in various applications.<\/li>\n
  • Self-Locking Capability<\/strong>
    \nThe worm and worm wheel configuration enables self-locking under specific conditions, preventing back-driving. This feature ensures safety and stability in applications like lifting equipment, where maintaining position without external braking is critical, enhancing operational reliability in demanding industrial environments.<\/li>\n
  • \ubd80\ub4dc\ub7fd\uace0 \uc870\uc6a9\ud55c \uc791\ub3d9<\/strong>
    \nThe WPA worm gear speed reducer\u2019s worm gear meshing produces minimal noise and vibration due to its precise engineering. This ensures smooth operation, making it suitable for noise-sensitive environments like packaging or food processing, where consistent performance and low acoustic interference are essential.<\/li>\n
  • Efficient Heat Dissipation<\/strong>
    \nDesigned with integrated cooling fins and high-quality materials, the WPA worm gear drive gearbox effectively dissipates heat generated during operation. This thermal management extends the lifespan of internal components, ensuring reliable performance in continuous-duty applications like mining or metallurgy under high-temperature conditions.<\/li>\n
  • Low Maintenance Design<\/strong>
    \nThe WPA worm gear reducer incorporates high-quality bronze worm gears and sealed bearings, reducing wear and maintenance needs. Its robust construction minimizes downtime, making it cost-effective for industries requiring long-term, reliable operation, such as material handling and automation systems.<\/li>\n<\/ul>\n

    \"WPA<\/p>\n

    WPA Worm Drive Gearbox Applications<\/h2>\n
      \n
    • \uc57c\uae08 \uc0b0\uc5c5<\/strong>
      \nWPA worm drive gearboxes are extensively used in metallurgy for driving rolling mills and conveyor systems. Their high torque output and self-locking feature ensure precise control and safety in heavy-duty operations, handling molten metal and heavy loads with reliable performance.<\/li>\n
    • \uad11\uc5c5 \uc0b0\uc5c5<\/strong>
      \nIn mining, WPA worm gear reducers power equipment like crushers and belt conveyors. Their robust cast iron housing withstands harsh environments, while high reduction ratios provide the torque needed for moving heavy materials, ensuring efficient and durable operation in demanding conditions.<\/li>\n
    • \ud3ec\uc7a5 \uc0b0\uc5c5<\/strong>
      \nWPA worm gearboxes drive packaging machinery, such as fillers and sealers. Their smooth, quiet operation minimizes disruptions in noise-sensitive environments, and compact design allows integration into space-constrained setups, ensuring precise and reliable performance for high-speed packaging processes.<\/li>\n
    • Material Handling Industry<\/strong>
      \nUsed in cranes and hoists, WPA worm drive reduction gearboxes offer self-locking capabilities to secure heavy loads. Their high torque and low maintenance design make them ideal for continuous material handling, improving efficiency and safety in warehouses and logistics operations.<\/li>\n
    • \uc2dd\ud488 \uac00\uacf5 \uc0b0\uc5c5<\/strong>
      \nWPA worm drive gearboxes are employed in food processing equipment like mixers and conveyors. Their sealed design prevents contamination, and quiet operation suits cleanroom environments. The durable construction ensures reliable performance, meeting stringent hygiene and efficiency standards in food production.<\/li>\n
    • \uac74\uc124 \uc0b0\uc5c5<\/strong>
      \nIn construction, WPA worm reducer gearboxes drive machinery like concrete mixers and lifting systems. Their ability to handle high torque and resist environmental stress makes them suitable for rugged sites, providing consistent power transmission and durability for heavy-duty construction tasks.<\/li>\n<\/ul>\n\n\n\n\n\n\n
      \"Worm<\/td>\n\"Worm<\/td>\n<\/tr>\n
      \uad11\uc0b0 \ubc0f \ucc44\uc11d \uc0b0\uc5c5\uc6a9 \uc6dc \uae30\uc5b4\ubc15\uc2a4<\/strong><\/td>\n\uc57c\uae08 \uc0b0\uc5c5\uc6a9 \uc6dc \uae30\uc5b4\ubc15\uc2a4<\/strong><\/td>\n<\/tr>\n
      \"Worm<\/td>\n\"Worm<\/td>\n<\/tr>\n
      \uac74\uc124 \uc0b0\uc5c5\uc6a9 \uc6dc \uae30\uc5b4\ubc15\uc2a4<\/strong><\/td>\n\uc2dd\ud488 \ubc0f \uc74c\ub8cc \uc0b0\uc5c5\uc6a9 \uc6dc \uae30\uc5b4\ubc15\uc2a4<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>","protected":false},"excerpt":{"rendered":"

      A WPA worm gear reducer, also known as a worm gearbox, is a compact mechanical power transmission device designed to reduce rotational speed while increasing torque. It consists of a worm (a screw-like gear) meshing with a worm wheel (a toothed gear) at a 90-degree angle, enabling efficient power transfer between non-intersecting shafts. WPA worm gearboxes are widely used in industries like metallurgy, mining, and packaging for applications such as conveyor drives and lifting systems.<\/p>","protected":false},"featured_media":3429,"comment_status":"open","ping_status":"closed","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[140,120],"product_tag":[141,123,122,137,131,132,129,125,130,124,128,126],"class_list":{"0":"post-3648","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-wp-series-worm-gearbox","7":"product_cat-worm-gearbox","8":"product_tag-cast-iron-worm-gearbox","9":"product_tag-worm-drive-gearbox","10":"product_tag-worm-gear-gearbox","11":"product_tag-worm-gear-motor","12":"product_tag-worm-gear-reducers","13":"product_tag-worm-gear-speed-reducer","14":"product_tag-worm-gearbox-for-sale","15":"product_tag-worm-gearbox-manufacturers","16":"product_tag-worm-gearbox-suppliers","17":"product_tag-worm-reducer-gearbox","18":"product_tag-worm-reduction-gearbox","19":"product_tag-worm-wheel-gearbox","21":"first","22":"instock","23":"shipping-taxable","24":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/product\/3648","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/comments?post=3648"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/media\/3429"}],"wp:attachment":[{"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/media?parent=3648"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/product_brand?post=3648"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/product_cat?post=3648"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/korea-transmission.com\/ko\/wp-json\/wp\/v2\/product_tag?post=3648"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}