{"id":1822,"date":"2026-03-17T03:49:32","date_gmt":"2026-03-17T03:49:32","guid":{"rendered":"https:\/\/limitertorque.com\/product\/pto-shaft-ratchet-torque-limiter-sa2-series-with-yoke\/"},"modified":"2026-03-17T03:49:33","modified_gmt":"2026-03-17T03:49:33","slug":"pto-shaft-ratchet-torque-limiter-sa2-series-with-yoke","status":"publish","type":"product","link":"https:\/\/limitertorque.com\/hi\/product\/pto-shaft-ratchet-torque-limiter-sa2-series-with-yoke\/","title":{"rendered":"PTO Shaft Ratchet Torque Limiter \u2013 SA2 Series (with Yoke)"},"content":{"rendered":"
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<\/p>\n

PTO Shaft Ratchet Torque Limiter \u2013 SA2 Series (with Yoke)<\/h1>\n
\n
\n\"Ratchet\n<\/div>\n
\n

The PTO Shaft Ratchet Torque Limiter \u2013 SA2 Series (with Yoke)<\/strong> \u092f\u0939 \u092a\u094d\u0930\u0940\u092e\u093f\u092f\u092e \u0917\u0941\u0923\u0935\u0924\u094d\u0924\u093e \u0915\u093e \u0939\u0948 ratchet torque limiter<\/strong> \u092f\u0939 \u0935\u093f\u0936\u0947\u0937 \u0930\u0942\u092a \u0938\u0947 \u0915\u0943\u0937\u093f, \u0914\u0926\u094d\u092f\u094b\u0917\u093f\u0915 \u0914\u0930 \u0935\u093e\u0928\u093f\u0915\u0940 \u092e\u0936\u0940\u0928\u0930\u0940 \u092e\u0947\u0902 \u0909\u092a\u092f\u094b\u0917 \u0939\u094b\u0928\u0947 \u0935\u093e\u0932\u0947 \u092a\u0940\u091f\u0940\u0913 (\u092a\u093e\u0935\u0930 \u091f\u0947\u0915-\u0911\u092b) \u0921\u094d\u0930\u093e\u0907\u0935 \u0936\u093e\u092b\u094d\u091f \u0938\u093f\u0938\u094d\u091f\u092e \u0915\u0947 \u0932\u093f\u090f \u0921\u093f\u091c\u093c\u093e\u0907\u0928 \u0915\u093f\u092f\u093e \u0917\u092f\u093e \u0939\u0948\u0964 \u0907\u0938\u0947 \u0907\u0938 \u0928\u093e\u092e \u0938\u0947 \u092d\u0940 \u091c\u093e\u0928\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964 \u092a\u0940\u091f\u0940\u0913 \u0938\u094d\u0932\u093f\u092a \u0915\u094d\u0932\u091a<\/em>, \u092a\u0940\u091f\u0940\u0913 \u0938\u0941\u0930\u0915\u094d\u0937\u093e \u0915\u094d\u0932\u091a<\/em>, \u092f\u093e \u091f\u094d\u0930\u0948\u0915\u094d\u091f\u0930 \u092a\u0940\u091f\u0940\u0913 \u0913\u0935\u0930\u0932\u094b\u0921 \u092a\u094d\u0930\u094b\u091f\u0947\u0915\u094d\u091f\u0930<\/em>\u092f\u0939 \u0909\u092a\u0915\u0930\u0923 \u0906\u092a\u0915\u0947 \u092e\u0939\u0902\u0917\u0947 \u0909\u092a\u0915\u0930\u0923\u094b\u0902 \u0915\u094b \u0905\u091a\u093e\u0928\u0915 \u0932\u0917\u0928\u0947 \u0935\u093e\u0932\u0947 \u091f\u0949\u0930\u094d\u0915 \u0913\u0935\u0930\u0932\u094b\u0921, \u0905\u0935\u0930\u094b\u0927\u094b\u0902 \u0914\u0930 \u092a\u0930\u093f\u091a\u093e\u0932\u0928 \u0938\u0902\u092c\u0902\u0927\u0940 \u0930\u0941\u0915\u093e\u0935\u091f\u094b\u0902 \u0938\u0947 \u0939\u094b\u0928\u0947 \u0935\u093e\u0932\u0947 \u0928\u0941\u0915\u0938\u093e\u0928 \u0938\u0947 \u092c\u091a\u093e\u0924\u093e \u0939\u0948\u0964<\/p>\n

\u0909\u092a\u0932\u092c\u094d\u0927 \u092e\u0949\u0921\u0932:<\/strong> 1SA2, 2SA2, 3SA2, 4SA2, 5SA2, 6SA2, 7SA2, 7NSA2, 8SA2<\/p>\n

\u091f\u0949\u0930\u094d\u0915 \u0930\u0947\u0902\u091c:<\/strong> \u091f\u0949\u0930\u094d\u0915\u0903<\/span>: 800 Nm<\/span><\/span><\/p>\n

\u0938\u094d\u092a\u094d\u0932\u093e\u0907\u0928 \u0935\u093f\u0915\u0932\u094d\u092a:<\/strong> 1 3\/8″ Z6<\/p>\n

\u091c\u093c\u0930\u0942\u0930\u0940 \u092d\u093e\u0917:<\/strong> Circlip, Retaining washer, Dust guard ring, Push pin kit, Hub, Pawl kit (Qty.=16), Housing with yoke, Grease nipple<\/p>\n

\u092e\u0942\u0932\u094d\u092f \u0928\u093f\u0930\u094d\u0927\u093e\u0930\u0923 \u0915\u0947 \u0932\u093f\u090f \u0905\u0928\u0941\u0930\u094b\u0927 \u0915\u0930\u0947\u0902 \u2192<\/a><\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\u0924\u0915\u0928\u0940\u0915\u0940 \u0935\u093f\u0936\u093f\u0937\u094d\u091f\u0924\u093e\u090f\u0901 \u0914\u0930 \u0906\u092f\u093e\u092e<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n
\u0936\u0943\u0902\u0916\u0932\u093e<\/th>\nSetting Torque (Nm)<\/th>\nSpline<\/th>\n\u090f (\u092e\u093f\u092e\u0940)<\/th>\n\u092c\u0940 (\u092e\u093f\u092e\u0940)<\/th>\n<\/tr>\n
1SA2<\/td>\n800<\/td>\n1 3\/8″Z6<\/td>\n156<\/td>\n21<\/td>\n<\/tr>\n
2SA2<\/td>\n800<\/td>\n1 3\/8″Z6<\/td>\n156<\/td>\n21<\/td>\n<\/tr>\n
3SA2<\/td>\n800<\/td>\n1 3\/8″Z6<\/td>\n167<\/td>\n21<\/td>\n<\/tr>\n
4SA2<\/td>\n800<\/td>\n1 3\/8″Z6<\/td>\n168<\/td>\n21<\/td>\n<\/tr>\n
5SA2<\/td>\n800<\/td>\n1 3\/8″Z6<\/td>\n172<\/td>\n21<\/td>\n<\/tr>\n
6SA2<\/td>\n800<\/td>\n1 3\/8″Z6<\/td>\n178<\/td>\n21<\/td>\n<\/tr>\n
7SA2<\/td>\n800<\/td>\n1 3\/8″Z6<\/td>\n189<\/td>\n21<\/td>\n<\/tr>\n
7NSA2<\/td>\n800<\/td>\n1 3\/8″Z6<\/td>\n175<\/td>\n21<\/td>\n<\/tr>\n
8SA2<\/td>\n800<\/td>\n1 3\/8″Z6<\/td>\n189<\/td>\n21<\/td>\n<\/tr>\n<\/table>\n<\/div>\n

* \u0938\u092d\u0940 \u092e\u093e\u092a \u092e\u093f\u0932\u0940\u092e\u0940\u091f\u0930 \u092e\u0947\u0902 \u0939\u0948\u0902\u0964 \u091f\u0949\u0930\u094d\u0915 \u092e\u093e\u0928 \u0928\u094d\u092f\u0942\u091f\u0928-\u092e\u0940\u091f\u0930 (Nm) \u092e\u0947\u0902 \u0939\u0948\u0902\u0964 \u0938\u094d\u092a\u094d\u0932\u093e\u0907\u0928 \u0935\u093f\u0928\u093f\u0930\u094d\u0926\u0947\u0936 ISO\/ASAE \u092e\u093e\u0928\u0915\u094b\u0902 \u0915\u0947 \u0905\u0928\u0941\u0930\u0942\u092a \u0939\u0948\u0902\u0964 \u0905\u0928\u0941\u0915\u0942\u0932\u093f\u0924 \u0915\u0949\u0928\u094d\u092b\u093c\u093f\u0917\u0930\u0947\u0936\u0928 \u0915\u0947 \u0932\u093f\u090f \u0939\u092e\u0938\u0947 \u0938\u0902\u092a\u0930\u094d\u0915 \u0915\u0930\u0947\u0902\u0964<\/p>\n

\"PTO<\/p>\n

<\/p>\n

\u092e\u0941\u0916\u094d\u092f \u0935\u093f\u0936\u0947\u0937\u0924\u093e\u090f\u0902 \u0914\u0930 \u0932\u093e\u092d<\/h2>\n
\n
\n

⚡<\/p>\n

Rapid Response Time<\/p>\n

Triggers within milliseconds of overload onset, minimizing the duration of damaging torque transfer to connected equipment.<\/p>\n<\/div>\n

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🔧<\/p>\n

Easy Maintenance & Service<\/p>\n

Simple modular design allows fast field service with standard tools. Replacement parts are readily available and affordable.<\/p>\n<\/div>\n

\n

🏭<\/p>\n

Industrial-Grade Materials<\/p>\n

Precision-machined from hardened alloy steel with heat-treated critical surfaces for maximum durability and service life.<\/p>\n<\/div>\n

\n

🛠<\/p>\n

Universal PTO Compatibility<\/p>\n

Standard 1 3\/8″ Z6 spline interface fits all major tractor and implement PTO shafts without adapters or modification.<\/p>\n<\/div>\n

\n

⛳<\/p>\n

\u0938\u0940\u0932\u092c\u0902\u0926 \u0914\u0930 \u0938\u0941\u0930\u0915\u094d\u0937\u093f\u0924 \u0921\u093f\u091c\u093c\u093e\u0907\u0928<\/p>\n

\u0927\u0942\u0932 \u0938\u0947 \u092c\u091a\u093e\u0935 \u0915\u0947 \u0932\u093f\u090f \u0938\u0940\u0932\u092c\u0902\u0926 \u0917\u094d\u0930\u0940\u0938-\u091a\u093f\u0915\u0928\u093e\u0908 \u0935\u093e\u0932\u0947 \u0906\u0902\u0924\u0930\u093f\u0915 \u092d\u093e\u0917 \u0915\u0920\u094b\u0930 \u0915\u0943\u0937\u093f \u0935\u093e\u0924\u093e\u0935\u0930\u0923 \u092e\u0947\u0902 \u0938\u0902\u0926\u0942\u0937\u0923 \u0938\u0947 \u0938\u0941\u0930\u0915\u094d\u0937\u093e \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964<\/p>\n<\/div>\n

\n

📈<\/p>\n

\u091f\u0949\u0930\u094d\u0915 \u091a\u092f\u0928 \u0915\u0940 \u0935\u093f\u0938\u094d\u0924\u0943\u0924 \u0936\u094d\u0930\u0943\u0902\u0916\u0932\u093e<\/p>\n

Available in multiple torque ratings (800 Nm) to match virtually any PTO-driven implement requirement.<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\u092f\u0939 \u0915\u0948\u0938\u0947 \u0915\u093e\u092e \u0915\u0930\u0924\u093e \u0939\u0948 \u2014 \u0938\u0902\u091a\u093e\u0932\u0928 \u0938\u093f\u0926\u094d\u0927\u093e\u0902\u0924<\/h2>\n

The ratchet torque limiter uses spring-loaded pawl kits that engage with a precision-machined ratchet ring inside the housing. Under normal conditions, the pawls lock into the ratchet profile and transmit full torque. When an overload occurs and torque exceeds the spring preload setting, the pawls are forced out of engagement, and the clutch slips with a characteristic clicking sound. Once the overload condition clears, the pawls automatically re-engage with the ratchet on the next revolution, restoring full torque transmission without any manual intervention. The number of pawls determines the smoothness of the ratcheting action and the overall torque capacity \u2014 more pawls provide smoother slipping and higher ratings.<\/p>\n

\u0930\u0940\u0938\u0947\u091f \u0935\u093f\u0927\u093f:<\/strong> Automatic \u2014 self-resetting after overload clears<\/p>\n

\u0907\u0938\u0915\u0947 \u0932\u093f\u090f \u0938\u092c\u0938\u0947 \u0909\u092a\u092f\u0941\u0915\u094d\u0924:<\/strong> Equipment experiencing frequent, transient overloads where zero-downtime reset is critical<\/p>\n

<\/p>\n

\u0915\u0943\u0937\u093f \u0905\u0928\u0941\u092a\u094d\u0930\u092f\u094b\u0917 \u0915\u0947 \u0935\u093f\u0936\u093f\u0937\u094d\u091f \u092a\u0930\u093f\u0926\u0943\u0936\u094d\u092f<\/h2>\n
\n
\n

\u092a\u094b\u0938\u094d\u091f \u0939\u094b\u0932 \u0921\u093f\u0917\u0930<\/p>\n

\u091c\u092c \u0911\u0917\u0930 \u092c\u093f\u091f \u091a\u091f\u094d\u091f\u093e\u0928, \u0926\u092c\u0947 \u0939\u0941\u090f \u0915\u0902\u0915\u094d\u0930\u0940\u091f \u092f\u093e \u0918\u0928\u0947 \u091c\u0921\u093c \u0938\u092e\u0942\u0939\u094b\u0902 \u0938\u0947 \u091f\u0915\u0930\u093e\u0924\u093e \u0939\u0948 \u0924\u094b \u092f\u0939 \u0905\u0924\u094d\u092f\u0927\u093f\u0915 \u091f\u0949\u0930\u094d\u0915 \u0936\u0949\u0915 \u0915\u094b \u0905\u0935\u0936\u094b\u0937\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948, \u091c\u093f\u0938\u0938\u0947 \u0911\u0917\u0930 \u0921\u094d\u0930\u093e\u0907\u0935 \u0914\u0930 \u091f\u094d\u0930\u0948\u0915\u094d\u091f\u0930 \u092a\u0940\u091f\u0940\u0913 \u0926\u094b\u0928\u094b\u0902 \u0915\u0940 \u0938\u0941\u0930\u0915\u094d\u0937\u093e \u0939\u094b\u0924\u0940 \u0939\u0948\u0964<\/p>\n<\/div>\n

\n

\u0938\u094d\u0928\u094b \u092c\u094d\u0932\u094b\u0905\u0930 \u0914\u0930 \u0938\u094d\u0928\u094b \u0925\u094d\u0930\u094b\u0905\u0930<\/p>\n

\u092f\u0939 \u092c\u0930\u094d\u092b \u0915\u0947 \u091f\u0941\u0915\u0921\u093c\u094b\u0902, \u091c\u092e\u0947 \u0939\u0941\u090f \u092e\u0932\u092c\u0947 \u0914\u0930 \u0938\u0902\u0915\u0941\u091a\u093f\u0924 \u092c\u0930\u094d\u092b \u0915\u0947 \u0922\u0947\u0930\u094b\u0902 \u0938\u0947 \u0939\u094b\u0928\u0947 \u0935\u093e\u0932\u0947 \u0928\u0941\u0915\u0938\u093e\u0928 \u0938\u0947 \u0938\u0941\u0930\u0915\u094d\u0937\u093e \u092a\u094d\u0930\u0926\u093e\u0928 \u0915\u0930\u0924\u093e \u0939\u0948, \u091c\u094b \u0907\u092e\u094d\u092a\u0947\u0932\u0930 \u0936\u093e\u092b\u094d\u091f \u092a\u0930 \u0905\u091a\u093e\u0928\u0915, \u0905\u0924\u094d\u092f\u0927\u093f\u0915 \u091f\u0949\u0930\u094d\u0915 \u0932\u094b\u0921 \u0909\u0924\u094d\u092a\u0928\u094d\u0928 \u0915\u0930\u0924\u0947 \u0939\u0948\u0902\u0964<\/p>\n<\/div>\n

\n

\u0930\u094b\u091f\u0930\u0940 \u092e\u094b\u0935\u0930 \u0914\u0930 \u092b\u094d\u0932\u0947\u0932 \u092e\u094b\u0935\u0930<\/p>\n

\u091c\u092c \u092c\u094d\u0932\u0947\u0921 \u091b\u093f\u092a\u0947 \u0939\u0941\u090f \u092a\u0924\u094d\u0925\u0930\u094b\u0902, \u0920\u0942\u0902\u0920\u094b\u0902 \u092f\u093e \u0927\u093e\u0924\u0941 \u0915\u0947 \u092e\u0932\u092c\u0947 \u0938\u0947 \u091f\u0915\u0930\u093e\u0924\u0947 \u0939\u0948\u0902, \u0924\u094b \u092f\u0939 \u092e\u094b\u0935\u0930 \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0915\u094b \u0915\u094d\u0937\u0924\u093f \u0938\u0947 \u092c\u091a\u093e\u0924\u093e \u0939\u0948\u0964 \u091f\u0949\u0930\u094d\u0915 \u0932\u093f\u092e\u093f\u091f\u0930 \u091d\u091f\u0915\u0947 \u0915\u094b \u0905\u0935\u0936\u094b\u0937\u093f\u0924 \u0915\u0930\u0924\u093e \u0939\u0948 \u0914\u0930 \u0907\u0938\u0947 \u091f\u094d\u0930\u0948\u0915\u094d\u091f\u0930 \u0915\u0947 \u092a\u0940\u091f\u0940\u0913 \u0924\u0915 \u092a\u0939\u0941\u0902\u091a\u0928\u0947 \u0938\u0947 \u0930\u094b\u0915\u0924\u093e \u0939\u0948\u0964<\/p>\n<\/div>\n

\n

\u0939\u0947 \u092c\u0947\u0932\u0930 \u0914\u0930 \u0930\u093e\u0909\u0902\u0921 \u092c\u0947\u0932\u0930<\/p>\n

\u0938\u094d\u0932\u0917 \u092b\u0940\u0921\u093f\u0902\u0917 \u0915\u0947 \u0926\u094c\u0930\u093e\u0928 \u092c\u0947\u0932\u0930 \u092e\u0948\u0915\u0947\u0928\u093f\u091c\u094d\u092e \u0915\u094b \u0939\u094b\u0928\u0947 \u0935\u093e\u0932\u0947 \u0928\u0941\u0915\u0938\u093e\u0928, \u091f\u094d\u0935\u093f\u0928 \u0930\u0948\u092a\u093f\u0902\u0917 \u092e\u0947\u0902 \u0916\u0930\u093e\u092c\u0940 \u092f\u093e \u092c\u093e\u0939\u0930\u0940 \u0935\u0938\u094d\u0924\u0941 \u0915\u0947 \u092a\u094d\u0930\u0935\u0947\u0936 \u0915\u094b \u0930\u094b\u0915\u0928\u0947 \u0915\u0947 \u0932\u093f\u090f, \u0928\u0941\u0915\u0938\u093e\u0928\u0926\u093e\u092f\u0915 \u091f\u0949\u0930\u094d\u0915 \u0938\u094d\u0924\u0930 \u0924\u0915 \u092a\u0939\u0941\u0902\u091a\u0928\u0947 \u0938\u0947 \u092a\u0939\u0932\u0947 \u0921\u094d\u0930\u093e\u0907\u0935\u0932\u093e\u0907\u0928 \u0915\u094b \u0921\u093f\u0938\u094d\u0915\u0928\u0947\u0915\u094d\u091f \u0915\u0930 \u0926\u093f\u092f\u093e \u091c\u093e\u0924\u093e \u0939\u0948\u0964<\/p>\n<\/div>\n

\n

\u0930\u094b\u091f\u0930\u0940 \u091f\u093f\u0932\u0930 \u0914\u0930 \u0915\u0932\u094d\u091f\u0940\u0935\u0947\u091f\u0930<\/p>\n

\u092f\u0939 \u091f\u093f\u0932\u0930 \u0917\u093f\u092f\u0930\u092c\u0949\u0915\u094d\u0938 \u0914\u0930 \u091f\u094d\u0930\u0948\u0915\u094d\u091f\u0930 \u092a\u0940\u091f\u0940\u0913 \u0915\u0940 \u0938\u0941\u0930\u0915\u094d\u0937\u093e \u0915\u0930\u0924\u093e \u0939\u0948 \u091c\u092c \u091f\u093e\u0907\u0928 \u0926\u092c\u0940 \u0939\u0941\u0908 \u091a\u091f\u094d\u091f\u093e\u0928\u094b\u0902, \u091c\u0921\u093c\u094b\u0902 \u092f\u093e \u0938\u0902\u0915\u0941\u091a\u093f\u0924 \u092e\u093f\u091f\u094d\u091f\u0940 \u0915\u0940 \u092a\u0930\u0924\u094b\u0902 \u0938\u0947 \u091f\u0915\u0930\u093e\u0924\u0947 \u0939\u0948\u0902 \u091c\u094b \u0905\u0924\u094d\u092f\u0927\u093f\u0915 \u091f\u0949\u0930\u094d\u0915 \u0938\u094d\u092a\u093e\u0907\u0915\u094d\u0938 \u0909\u0924\u094d\u092a\u0928\u094d\u0928 \u0915\u0930 \u0938\u0915\u0924\u0947 \u0939\u0948\u0902\u0964<\/p>\n<\/div>\n<\/div>\n

\"PTO<\/p>\n

<\/p>\n

\u091f\u0949\u0930\u094d\u0915 \u0932\u093f\u092e\u093f\u091f\u0930 \u092a\u094d\u0930\u0915\u093e\u0930 \u0915\u0940 \u0924\u0941\u0932\u0928\u093e<\/h2>\n
\n\n\n\n\n\n\n\n\n
\u0935\u093f\u0936\u0947\u0937\u0924\u093e<\/th>\n\u092c\u0949\u0932 \u0921\u093f\u091f\u0947\u0902\u091f<\/th>\n\u0918\u0930\u094d\u0937\u0923 \u0921\u093f\u0938\u094d\u0915<\/th>\n\u0915\u0924\u0930\u0928\u0940 \u092a\u093f\u0928\/\u092c\u094b\u0932\u094d\u091f<\/th>\n\u0930\u0948\u091a\u0947\u091f (\u092a\u0949\u0932)<\/th>\n\u0938\u094d\u0935\u091a\u093e\u0932\u093f\u0924 (\u0915\u0948\u092e)<\/th>\n<\/tr>\n
\u091f\u0949\u0930\u094d\u0915 \u0930\u0947\u0902\u091c<\/strong><\/td>\n\u0928\u094d\u092f\u0942\u0928 \u092e\u0927\u094d\u092f\u092e<\/td>\n\u092e\u0927\u094d\u092f\u092e \u090a\u0901\u091a\u093e\u0908<\/td>\n\u0915\u092e-\u092c\u0939\u0941\u0924 \u0909\u091a\u094d\u091a<\/td>\n\u0909\u091a\u094d\u091a \u0928\u093f\u092e\u094d\u0928<\/td>\n\u092e\u0927\u094d\u092f\u092e \u090a\u0901\u091a\u093e\u0908<\/td>\n<\/tr>\n
\u0917\u0924\u093f \u0938\u0940\u092e\u093e<\/strong><\/td>\n540\u20131000 \u0906\u0930\u092a\u0940\u090f\u092e<\/td>\n540\u20131000 \u0906\u0930\u092a\u0940\u090f\u092e<\/td>\n540\u20131000 \u0906\u0930\u092a\u0940\u090f\u092e<\/td>\n540\u20131000 \u0906\u0930\u092a\u0940\u090f\u092e<\/td>\n540\u20131000 \u0906\u0930\u092a\u0940\u090f\u092e<\/td>\n<\/tr>\n
\u0930\u0940\u0938\u0947\u091f \u0935\u093f\u0927\u093f<\/strong><\/td>\n\u0938\u094d\u0935\u091a\u093e\u0932\u093f\u0924<\/td>\n\u0938\u094d\u0935\u091a\u093e\u0932\u093f\u0924 (\u0938\u094d\u0932\u093f\u092a)<\/td>\n\u092e\u0948\u0928\u0941\u0905\u0932 (\u092c\u094b\u0932\u094d\u091f \u092c\u0926\u0932\u0947\u0902)<\/td>\n\u0938\u094d\u0935\u091a\u093e\u0932\u093f\u0924 (\u0930\u0948\u091a\u0947\u091f)<\/td>\n\u0938\u094d\u0935\u091a\u093e\u0932\u093f\u0924 (\u0915\u0948\u092e)<\/td>\n<\/tr>\n
\u0938\u0930\u094d\u0935\u0936\u094d\u0930\u0947\u0937\u094d\u0920 \u0906\u0935\u0947\u0926\u0928<\/strong><\/td>\n\u092a\u094d\u0930\u0915\u093e\u0936 \u0909\u092a\u0915\u0930\u0923<\/td>\n\u092c\u093e\u0930-\u092c\u093e\u0930 \u092e\u0927\u094d\u092f\u092e \u092d\u093e\u0930<\/td>\n\u0915\u092d\u0940-\u0915\u092d\u093e\u0930 \u0939\u094b\u0928\u0947 \u0935\u093e\u0932\u0947 \u0917\u0902\u092d\u0940\u0930 \u0913\u0935\u0930\u0932\u094b\u0921<\/td>\n\u092c\u093e\u0930-\u092c\u093e\u0930 \u0915\u094d\u0937\u0923\u093f\u0915 \u0913\u0935\u0930\u0932\u094b\u0921<\/td>\n\u0909\u091a\u094d\u091a \u0909\u092a\u092f\u094b\u0917, \u0915\u094b\u0908 \u0909\u092a\u092d\u094b\u0917\u094d\u092f \u0935\u0938\u094d\u0924\u0941 \u0928\u0939\u0940\u0902<\/td>\n<\/tr>\n
\u0909\u092a\u092d\u094b\u0917 \u0935\u093e\u0932\u0947 \u0939\u093f\u0938\u094d\u0938\u0947<\/strong><\/td>\n\u0915\u094b\u0908 \u0928\u0939\u0940\u0902<\/td>\n\u0918\u0930\u094d\u0937\u0923\u0930\u094b\u0927\u0940 \u092a\u0930\u0924 (\u0926\u0940\u0930\u094d\u0918\u0915\u093e\u0932\u093f\u0915)<\/td>\n\u0915\u0924\u0930\u0928\u0940 \u092c\u094b\u0932\u094d\u091f<\/td>\n\u0915\u094b\u0908 \u0928\u0939\u0940\u0902<\/td>\n\u0915\u094b\u0908 \u0928\u0939\u0940\u0902<\/td>\n<\/tr>\n
\u091f\u0949\u0930\u094d\u0915 \u092a\u0930\u093f\u0936\u0941\u0926\u094d\u0927\u0924\u093e<\/strong><\/td>\n\u092e\u0927\u094d\u092f\u092e<\/td>\n\u0905\u091a\u094d\u091b\u093e (\u0938\u092e\u093e\u092f\u094b\u091c\u094d\u092f)<\/td>\n\u0909\u0924\u094d\u0915\u0943\u0937\u094d\u091f (\u092c\u094b\u0932\u094d\u091f-\u0917\u094d\u0930\u0947\u0921 \u0915\u0948\u0932\u093f\u092c\u094d\u0930\u0947\u091f\u0947\u0921)<\/td>\n\u0905\u091a\u094d\u091b\u093e<\/td>\n\u092c\u0939\u0941\u0924 \u0905\u091a\u094d\u091b\u093e (\u0938\u092e\u093e\u092f\u094b\u091c\u094d\u092f)<\/td>\n<\/tr>\n<\/table>\n<\/div>\n

<\/p>\n

\u0938\u094d\u0925\u093e\u092a\u0928\u093e \u090f\u0935\u0902 \u0909\u092a\u092f\u094b\u0917 \u092e\u093e\u0930\u094d\u0917\u0926\u0930\u094d\u0936\u093f\u0915\u093e<\/h2>\n
\n

\u0938\u094d\u0925\u093e\u092a\u0928\u093e \u0915\u0947 \u091a\u0930\u0923<\/h3>\n

\u0938\u094d\u091f\u0947\u092a 1:<\/strong> Verify that the PTO shaft spline size matches the torque limiter spline specification (1 3\/8″ Z6). Clean all spline surfaces thoroughly.<\/p>\n

\u091a\u0930\u0923 \u0926\u094b:<\/strong> Slide the torque limiter onto the PTO shaft spline, ensuring full engagement. Secure with the provided push pin kit or retaining hardware.<\/p>\n

Step 3:<\/strong> Connect the output side (yoke or splined shaft) to the implement input shaft or gearbox. Ensure proper alignment and secure all fasteners to the recommended torque.<\/p>\n

Step 4:<\/strong> Apply grease through the grease nipple to lubricate the spline interface and internal components. Use lithium-based EP grease (NLGI #2).<\/p>\n

Step 5:<\/strong> Perform a low-speed test run to verify correct engagement and smooth operation before full-power operation.<\/p>\n

Safety & Maintenance Tips<\/h3>\n

⚠ Always disengage the tractor PTO before inspecting or servicing the torque limiter.<\/p>\n

⚠ Use only genuine replacement parts specified for your series to maintain the correct torque rating.<\/p>\n

⚠ Re-grease spline connections every 8 operating hours or as specified in your equipment manual.<\/p>\n

⚠ Inspect for wear, cracks, or damage before each season. Replace worn components immediately.<\/p>\n

⚠ Never operate with damaged or missing PTO shaft safety shields.<\/p>\n<\/div>\n

<\/p>\n

Selection Guide \u2014 Choosing the Right Model<\/h2>\n
\n

Selecting the correct torque limiter requires confirming the following parameters:<\/p>\n

✓ Required Torque Rating (Nm):<\/strong> Match the implement’s maximum operating torque plus a 20\u201330% safety margin.<\/p>\n

✓ PTO Shaft Spline Size:<\/strong> Commonly 1 3\/8″ Z6 (6-spline) or 1 3\/4″ Z6\/Z20. Verify both input and output spline requirements.<\/p>\n

✓ PTO Speed:<\/strong> Standard 540 RPM or economy 1000 RPM \u2014 confirm your implement’s requirement.<\/p>\n

✓ Connection Type:<\/strong> Yoke output for standard shaft tubes, splined shaft for inline assemblies, or flanged output for direct gearbox mounting.<\/p>\n

✓ Overload Frequency:<\/strong> Frequent overloads favor auto-reset types (ratchet, friction, automatic). Infrequent but severe overloads suit shear bolt types.<\/p>\n

✓ Environmental Conditions:<\/strong> Consider dust, moisture, temperature extremes. Sealed automatic and friction types offer superior protection in harsh environments.<\/p>\n

Need help choosing? \u0939\u092e\u093e\u0930\u0940 \u0907\u0902\u091c\u0940\u0928\u093f\u092f\u0930\u093f\u0902\u0917 \u091f\u0940\u092e \u0938\u0947 \u0938\u0902\u092a\u0930\u094d\u0915 \u0915\u0930\u0947\u0902<\/a> for personalized selection assistance.<\/p>\n<\/div>\n

<\/p>\n

Quality Certification & Service Commitment<\/h2>\n
\n
\n

✅<\/p>\n

ISO 9001:2015<\/p>\n

Certified quality management system ensuring consistent product excellence<\/p>\n<\/div>\n

\n

✅<\/p>\n

CE Marked<\/p>\n

Compliant with European safety, health, and environmental protection standards<\/p>\n<\/div>\n

\n

💪<\/p>\n

12-Month Warranty<\/p>\n

Full warranty against manufacturing defects under normal operating conditions<\/p>\n<\/div>\n

\n

🚚<\/p>\n

Global Shipping<\/p>\n

Fast worldwide delivery with professional export packaging and documentation<\/p>\n<\/div>\n<\/div>\n

\"PTO<\/p>\n

<\/p>\n

Frequently Asked Questions (FAQ)<\/h2>\n
\n
\n
\nWhat torque rating do I need for my implement?<\/summary>\n
\n

The required torque rating depends on your implement’s maximum operating torque. As a general rule, select a torque limiter rated at 1.2 to 1.5 times the implement’s normal peak operating torque. Consult your implement manufacturer’s specifications or contact our engineering team for personalized guidance.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nHow do I know when the torque limiter has activated?<\/summary>\n
\n

Depending on the type: shear bolt limiters show a visibly sheared bolt; ratchet limiters produce a distinct clicking sound during slip; friction limiters emit a slight odor and sound during sustained slipping; automatic cam limiters produce a clicking sensation. In all cases, the implement stops receiving power while the PTO shaft continues turning.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nCan I adjust the torque setting?<\/summary>\n
\n

Friction-type and automatic (cam-type) torque limiters allow field adjustment of the torque setting by changing spring preload through bolt tension. Shear bolt types are set by the bolt grade and cannot be adjusted \u2014 different torque ratings require different bolt specifications. Ratchet types have a fixed setting determined by the number and spring rate of the pawls.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nWhat maintenance does the torque limiter require?<\/summary>\n
\n

Regular greasing through the grease nipple (every 8 operating hours), visual inspection for wear or damage before each season, and replacement of worn friction linings (friction types) or keeping spare shear bolts on hand (shear bolt types). Automatic and ratchet types require minimal maintenance beyond lubrication.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nIs this torque limiter compatible with my PTO shaft?<\/summary>\n
\n

This product uses standard 1 3\/8″ Z6 spline connections, which are compatible with the vast majority of agricultural PTO shafts worldwide. If your equipment uses a different spline configuration, we offer adapters and custom spline options. Contact us with your shaft specifications for confirmation.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nWhat is the difference between 540 RPM and 1000 RPM PTO?<\/summary>\n
\n

Standard PTO operates at 540 RPM and is used for most agricultural implements. Economy PTO (also called 1000 RPM PTO) is used for lighter implements to reduce engine RPM and fuel consumption. Our torque limiters are rated for both speeds. Select the spline size matching your PTO standard: typically 1 3\/8″ Z6 for 540 RPM and 1 3\/4″ Z20 for 1000 RPM.<\/p>\n<\/div>\n<\/details>\n<\/div>\n

\n
\nDo you offer OEM and private-label manufacturing?<\/summary>\n
\n

Yes, we provide full OEM manufacturing services including custom torque ratings, special spline configurations, custom markings, and private-label packaging. Minimum order quantities apply. Contact our sales team at the link below to discuss your requirements.<\/p>\n<\/div>\n<\/details>\n<\/div>\n<\/div>\n

<\/p>\n

What Our Customers Say<\/h2>\n
\n
\n

🇮🇳<\/span> Vikram P.<\/strong> \u2014 Farm equipment distributor, Punjab, India<\/em><\/p>\n

“Excellent product for the Indian market. Compatible with all major tractor brands including Mahindra, TAFE, and Sonalika. Our customers appreciate the reliability and competitive pricing.”<\/p>\n

★★★★★<\/p>\n<\/div>\n

\n

🇫🇷<\/span> Pierre L.<\/strong> \u2014 Vineyard operator, Bordeaux, France<\/em><\/p>\n

“Perfect for our vineyard mowers operating in tight rows. The compact design doesn’t add excessive length to the PTO shaft, and the protection is reliable when vines or stakes get caught.”<\/p>\n

★★★★★<\/p>\n<\/div>\n

\n

🇦🇷<\/span> Miguel R.<\/strong> \u2014 Ranch manager, Buenos Aires Province, Argentina<\/em><\/p>\n

“Outstanding durability in our dusty Pampas conditions. We’ve been using these for two years on grain augers and feed mixers with zero failures. The sealed design keeps the dust out.”<\/p>\n

★★★★★<\/p>\n<\/div>\n

\n

🇺🇸<\/span> David H.<\/strong> \u2014 Equipment dealer, Iowa, United States<\/em><\/p>\n

“Our customers keep coming back for these. The quality matches or exceeds European OEM brands at a fraction of the cost. We stock the full range for combine, baler, and mower applications.”<\/p>\n

★★★★★<\/p>\n<\/div>\n

\n

🇳🇿<\/span> Craig W.<\/strong> \u2014 Dairy farmer, Waikato, New Zealand<\/em><\/p>\n

“Using these on our pasture toppers and feed wagons. They’ve saved our PTO shafts from damage multiple times when hitting hidden stumps. Brilliant design \u2014 the auto-reset means we don’t lose any milking time.”<\/p>\n

★★★★★<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

Related PTO Shaft Products & Accessories<\/h2>\n
\n
\n\"PTO<\/p>\n

PTO Shaft Components<\/p>\n

Complete range of PTO shaft yokes, cross bearings, tubes, shields, and adapters for all standard sizes.<\/p>\n

View PTO Shafts →<\/a><\/p>\n<\/div>\n

\n\"PTO<\/p>\n

Agricultural Gearboxes<\/p>\n

Matched gearboxes designed to work seamlessly with our PTO shafts and torque limiters.<\/p>\n

Explore Products →<\/a><\/p>\n<\/div>\n

\n

Available PTO Accessories:<\/p>\n

• PTO shaft yokes (plain bore, splined, quick-release)<\/p>\n

• Safety shields and guard tubes (EN 12965 compliant)<\/p>\n

• Spline adapters (1 3\/8″ to 1 3\/4″ conversion)<\/p>\n

• Cross bearing kits and U-joint repair kits<\/p>\n

• Telescoping PTO shaft tubes (triangular and lemon profile)<\/p>\n

• Push pin kits and retaining hardware<\/p>\n<\/div>\n<\/div>\n

<\/p>\n

\n

Ready to Protect Your Equipment?<\/h2>\n

Whether you need a single replacement unit or bulk OEM supply, our team is ready to help you select the perfect torque limiter for your application. We offer competitive B2B pricing, technical consultation, and fast global delivery.<\/p>\n

Get a Free Quote →<\/a>
\nBrowse All Products<\/a><\/p>\n

OEM & distributor partnerships welcome · MOQ as low as 10 units · Custom specifications available<\/p>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

The SA2 Series Ratchet Torque Limiter<\/strong> steps up the protection capacity for medium-duty PTO applications, rated at 800 Nm<\/strong>. With 16 pawl kits providing greater engagement surface and smoother ratcheting action, it reliably guards hay balers, rotary tillers, grain augers, and similar equipment from torque overloads. The automatic re-engagement feature means the implement resumes operation instantly once the obstruction is cleared. Built on a 1 3\/8″ Z6 spline hub with a standard yoke housing, the SA2 drops into existing PTO shafts without modification. High pawl count for smooth operation<\/em>, zero-downtime reset<\/em>, \u0914\u0930 medium-torque range versatility<\/em> set this series apart.<\/p>","protected":false},"featured_media":1776,"comment_status":"closed","ping_status":"open","template":"","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":""},"product_brand":[],"product_cat":[5074],"product_tag":[5081,5076,5080,5077,5082,5075,5084,5079,5078,5083],"class_list":{"0":"post-1822","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-ratchet-torque-limiter","7":"product_tag-agricultural-ratchet-overload-clutch","8":"product_tag-auto-reset-pto-clutch","9":"product_tag-automatic-re-engage-torque-limiter","10":"product_tag-pawl-type-torque-limiter","11":"product_tag-pto-driveline-ratchet-protector","12":"product_tag-pto-ratchet-torque-limiter","13":"product_tag-pto-shaft-auto-reset-coupling","14":"product_tag-pto-shaft-ratchet-slip-clutch","15":"product_tag-self-resetting-pto-safety-clutch","16":"product_tag-spring-loaded-pawl-torque-limiter","18":"first","19":"instock","20":"product-type-simple"},"_links":{"self":[{"href":"https:\/\/limitertorque.com\/hi\/wp-json\/wp\/v2\/product\/1822","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/limitertorque.com\/hi\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/limitertorque.com\/hi\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/limitertorque.com\/hi\/wp-json\/wp\/v2\/comments?post=1822"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/limitertorque.com\/hi\/wp-json\/wp\/v2\/media\/1776"}],"wp:attachment":[{"href":"https:\/\/limitertorque.com\/hi\/wp-json\/wp\/v2\/media?parent=1822"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/limitertorque.com\/hi\/wp-json\/wp\/v2\/product_brand?post=1822"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/limitertorque.com\/hi\/wp-json\/wp\/v2\/product_cat?post=1822"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/limitertorque.com\/hi\/wp-json\/wp\/v2\/product_tag?post=1822"}],"curies":[{"name":"\u0921\u092c\u094d\u0932\u094d\u092f\u0942\u092a\u0940","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}