{"id":1900,"date":"2026-03-17T07:20:27","date_gmt":"2026-03-17T07:20:27","guid":{"rendered":"https:\/\/limitertorque.com\/application\/pto-shaft-for-corn-picker\/"},"modified":"2026-03-17T07:20:27","modified_gmt":"2026-03-17T07:20:27","slug":"pto-shaft-for-corn-picker","status":"publish","type":"post","link":"https:\/\/limitertorque.com\/ur\/application\/pto-shaft-for-corn-picker\/","title":{"rendered":"PTO Shaft for Corn Picker"},"content":{"rendered":"

PTO Shaft for Corn Picker \u2014 Overview<\/h2>\n

Operating a Corn Picker at peak efficiency requires a PTO shaft assembly that can handle the specific torque profiles, speed requirements, and angular offsets inherent to harvesting implements. Our PTO drive shafts for Corn Picker use are manufactured to exacting tolerances, featuring forged yokes, needle-bearing universal joints, and telescoping tubes with anti-rotation keys. Each shaft is balanced and tested before dispatch, ensuring vibration-free power delivery from the first engagement.<\/p>\n

\u0686\u0627\u06c1\u06d2 \u0622\u067e \u0627\u06cc\u06a9 \u0686\u06be\u0648\u0679\u0627 \u062e\u0627\u0646\u062f\u0627\u0646\u06cc \u0641\u0627\u0631\u0645 \u0686\u0644\u0627 \u0631\u06c1\u06d2 \u06c1\u0648\u06ba \u06cc\u0627 \u0628\u0691\u06d2 \u067e\u06cc\u0645\u0627\u0646\u06d2 \u067e\u0631 \u06a9\u0679\u0627\u0626\u06cc \u06a9\u06d2 \u062a\u062c\u0627\u0631\u062a\u06cc \u0627\u062f\u0627\u0631\u06d2 \u06a9\u0627 \u0627\u0646\u062a\u0638\u0627\u0645 \u06a9\u0631\u06cc\u06ba\u060c \u0635\u062d\u06cc\u062d \u06a9\u0627 \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u0631\u062a\u06d2 \u06c1\u0648\u0626\u06d2 PTO drive shaft for corn picker<\/strong> \u067e\u06cc\u062f\u0627\u0648\u0627\u0631\u06cc\u060c \u062d\u0641\u0627\u0638\u062a\u060c \u0627\u0648\u0631 \u0644\u0627\u06af\u062a \u06a9\u06cc \u06a9\u0627\u0631\u06a9\u0631\u062f\u06af\u06cc \u06a9\u06d2 \u0644\u06cc\u06d2 \u0636\u0631\u0648\u0631\u06cc \u06c1\u06d2\u06d4 \u06cc\u06c1 \u0635\u0641\u062d\u06c1 \u062c\u0627\u0645\u0639 \u062a\u06a9\u0646\u06cc\u06a9\u06cc \u0688\u06cc\u0679\u0627\u060c \u0627\u0646\u062a\u062e\u0627\u0628 \u06a9\u06cc \u0631\u06c1\u0646\u0645\u0627\u0626\u06cc\u060c \u062a\u0646\u0635\u06cc\u0628 \u06a9\u06cc \u06c1\u062f\u0627\u06cc\u0627\u062a\u060c \u0627\u0648\u0631 \u062d\u0642\u06cc\u0642\u06cc \u062f\u0646\u06cc\u0627 \u06a9\u06d2 \u06a9\u06cc\u0633 \u0627\u0633\u0679\u0688\u06cc\u0632 \u0641\u0631\u0627\u06c1\u0645 \u06a9\u0631\u062a\u0627 \u06c1\u06d2 \u062a\u0627\u06a9\u06c1 \u0622\u067e \u06a9\u0648 \u0628\u0627\u062e\u0628\u0631 \u062e\u0631\u06cc\u062f\u0627\u0631\u06cc \u06a9\u0627 \u0641\u06cc\u0635\u0644\u06c1 \u06a9\u0631\u0646\u06d2 \u0645\u06cc\u06ba \u0645\u062f\u062f \u0645\u0644\u06d2\u06d4<\/p>\n

\"PTO<\/p>\n

Technical Specifications \u2014 PTO Shaft for Corn Picker<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
\u067e\u06cc\u0631\u0627\u0645\u06cc\u0679\u0631<\/th>\n\u062a\u0641\u0635\u06cc\u0644\u0627\u062a<\/th>\n\u0645\u0631\u0636\u06cc \u06a9\u06d2 \u0645\u0637\u0627\u0628\u0642 \u0631\u06cc\u0646\u062c<\/th>\n<\/tr>\n<\/thead>\n
\u067e\u06cc \u0679\u06cc \u0627\u0648 \u0633\u067e\u06cc\u0688<\/td>\n540 RPM<\/strong><\/td>\n540\/540E\/1000 RPM<\/td>\n<\/tr>\n
\u0634\u0627\u0641\u0679 \u0633\u06cc\u0631\u06cc\u0632<\/td>\nS Series (Standard Duty)<\/strong><\/td>\nL\/S\/G\/T \u0633\u06cc\u0631\u06cc\u0632<\/td>\n<\/tr>\n
\u0679\u0631\u06cc\u06a9\u0679\u0631 \u0633\u0627\u0626\u06cc\u0688 \u0633\u067e\u0644\u0627\u0626\u0646<\/td>\n6-spline 1 3\/4″<\/strong><\/td>\n6-\u0627\u0633\u067e\u0644\u0627\u0626\u0646 1 3\/8\u2033\u060c 21-\u0627\u0633\u067e\u0644\u0627\u0626\u0646 1 3\/8\u2033\u060c 20-\u0627\u0633\u067e\u0644\u0627\u0626\u0646 1 3\/4\u2033<\/td>\n<\/tr>\n
\u0633\u0627\u0626\u06cc\u0688 \u0633\u067e\u0644\u0627\u0626\u0646 \u06a9\u0648 \u0646\u0627\u0641\u0630 \u06a9\u0631\u06cc\u06ba\u06d4<\/td>\n6-spline 1 3\/4″<\/strong><\/td>\n6-\u0627\u0633\u067e\u0644\u0627\u0626\u0646\u060c 8-\u0627\u0633\u067e\u0644\u0627\u0626\u0646\u060c 20-\u0627\u0633\u067e\u0644\u0627\u0626\u0646\u060c 21-\u0627\u0633\u067e\u0644\u0627\u0626\u0646<\/td>\n<\/tr>\n
\u0628\u0646\u062f \u0644\u0645\u0628\u0627\u0626\u06cc (Lz)<\/td>\n660 mm<\/strong><\/td>\n313 \u2013 2152 mm<\/td>\n<\/tr>\n
\u0632\u06cc\u0627\u062f\u06c1 \u0633\u06d2 \u0632\u06cc\u0627\u062f\u06c1 \u062a\u0648\u0633\u06cc\u0639 \u0634\u062f\u06c1 \u0644\u0645\u0628\u0627\u0626\u06cc<\/td>\n1110 \u0645\u0644\u06cc \u0645\u06cc\u0679\u0631<\/strong><\/td>\n\u062a\u0641\u0635\u06cc\u0644\u0627\u062a \u06a9\u06d2 \u0644\u06cc\u06d2<\/td>\n<\/tr>\n
\u0631\u06cc\u0679\u06cc\u0688 \u0679\u0627\u0631\u06a9<\/td>\n235 \u2013 1156 Nm<\/strong><\/td>\nUp to 1656 Nm<\/td>\n<\/tr>\n
\u0679\u0631\u06cc\u06a9\u0679\u0631 HP \u0631\u06cc\u0646\u062c<\/td>\n41 \u2013 341 HP<\/strong><\/td>\nUp to 391 HP<\/td>\n<\/tr>\n
\u06a9\u0631\u0627\u0633 \u062c\u0631\u0646\u0644 \u0633\u0627\u0626\u0632<\/td>\n27\u00d770 mm<\/strong><\/td>\n22\u00d754.8 \u0633\u06d2 42\u00d7104.5 \u0645\u0644\u06cc \u0645\u06cc\u0679\u0631<\/td>\n<\/tr>\n
\u062c\u0648\u0626\u06d2 \u06a9\u06cc \u0642\u0633\u0645 (\u0679\u0631\u06cc\u06a9\u0679\u0631 \u06a9\u0627 \u0627\u062e\u062a\u062a\u0627\u0645)<\/td>\n\u0628\u0627\u0644 \u06a9\u0627\u0644\u0631 \u0641\u0648\u0631\u06cc \u0631\u06cc\u0644\u06cc\u0632<\/strong><\/td>\n\u067e\u0634 \u067e\u0646 \/ \u0628\u0648\u0644\u0679 \u0622\u0646 \/ \u06a9\u0644\u06cc\u0645\u067e \u0628\u0648\u0644\u0679<\/td>\n<\/tr>\n
\u062c\u0648\u0626\u06d2 \u06a9\u06cc \u0642\u0633\u0645 (\u0627\u0646\u0641\u0644\u06cc\u0645\u0646\u0679 \u0627\u06cc\u0646\u0688)<\/td>\n\u0628\u0648\u0644\u0679 \u0622\u0646<\/strong><\/td>\n\u067e\u0634 \u067e\u0646 \/ \u0628\u0648\u0644\u0679 \u0622\u0646 \/ \u0688\u0628\u0644 \u067e\u0634 \u067e\u0646<\/td>\n<\/tr>\n
\u067e\u0631\u0648\u0641\u0627\u0626\u0644 \u0679\u06cc\u0648\u0628 \u06a9\u06cc \u0642\u0633\u0645<\/td>\nTriangular Profile Tube<\/strong><\/td>\n\u0644\u06cc\u0645\u0648\u06ba \/ \u0633\u06c1 \u0631\u062e\u06cc \/ \u0633\u062a\u0627\u0631\u06c1 \/ \u06af\u0648\u0644<\/td>\n<\/tr>\n
\u0679\u06cc\u0648\u0628 \u0645\u0648\u0627\u062f<\/td>\n42CrMo \u0627\u0644\u0627\u0626\u06d2 \u0627\u0633\u0679\u06cc\u0644<\/strong><\/td>\n20CrMnTi \/ 42CrMo \/ 45# \u0627\u0633\u0679\u06cc\u0644<\/td>\n<\/tr>\n
\u0633\u0637\u062d \u06a9\u0627 \u0639\u0644\u0627\u062c<\/td>\nPowder Coated<\/strong><\/td>\n\u0632\u0646\u06a9 \/ \u067e\u06cc\u0646\u0679 \/ \u067e\u0627\u0624\u0688\u0631 \u06a9\u0648\u0679 \/ \u0633\u06cc\u0627\u06c1 \u0622\u06a9\u0633\u0627\u0626\u0688<\/td>\n<\/tr>\n
\u0627\u0648\u0648\u0631\u0644\u0648\u0688 \u062a\u062d\u0641\u0638<\/td>\n\u0645\u0641\u062a \u0648\u06c1\u06cc\u0644 \u06a9\u0644\u0686<\/strong><\/td>\n\u0634\u06cc\u0626\u0631 \u0628\u0648\u0644\u0679 \/ \u0631\u06af\u0691 \/ \u0634\u0627\u0641\u0679 \/ \u06a9\u06cc\u0645 \/ \u0627\u0648\u0648\u0631\u0631\u0646\u0646\u06af<\/td>\n<\/tr>\n
\u0633\u06cc\u0641\u0679\u06cc \u06af\u0627\u0631\u0688 \u0633\u0679\u06cc\u0646\u0688\u0631\u0688<\/td>\nCE\/ISO 5674 \u06a9\u0645\u067e\u0644\u06cc\u0646\u0679 \u06af\u0627\u0631\u0688<\/strong><\/td>\nCE\/ISO 5674\/ASABE S361<\/td>\n<\/tr>\n
\u0622\u067e\u0631\u06cc\u0679\u0646\u06af \u0632\u0627\u0648\u06cc\u06c1 (\u0632\u06cc\u0627\u062f\u06c1 \u0633\u06d2 \u0632\u06cc\u0627\u062f\u06c1)<\/td>\n22\u00b0<\/strong><\/td>\n25\u00b0 \u0641\u06cc \u062c\u0648\u0691 \u062a\u06a9<\/td>\n<\/tr>\n
\u062a\u0648\u0627\u0632\u0646 \u06af\u0631\u06cc\u0688<\/td>\nISO 1940 G6.3<\/strong><\/td>\nG6.3\/G16\/G40<\/td>\n<\/tr>\n
\u0648\u0632\u0646 (\u062a\u0642\u0631\u06cc\u0628\u0627\u064b)<\/td>\n22.7 kg<\/strong><\/td>\n13.6 \u2013 40.9 kg<\/td>\n<\/tr>\n
\u0686\u06a9\u0646\u0627 \u0648\u0642\u0641\u06c1<\/td>\n12 \u06af\u06be\u0646\u0679\u06d2<\/strong><\/td>\n\u0622\u067e\u0631\u06cc\u0679\u0646\u06af \u062d\u0627\u0644\u0627\u062a \u06a9\u06d2 \u0645\u0637\u0627\u0628\u0642<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

All specifications can be tailored to your exact corn picker configuration. \u06c1\u0645\u0627\u0631\u06cc \u0627\u0646\u062c\u06cc\u0646\u0626\u0631\u0646\u06af \u0679\u06cc\u0645 \u0633\u06d2 \u0631\u0627\u0628\u0637\u06c1 \u06a9\u0631\u06cc\u06ba\u06d4<\/a> \u0627\u067e\u0646\u06cc \u0645\u0631\u0636\u06cc \u06a9\u06d2 \u0645\u0637\u0627\u0628\u0642 \u06a9\u0648\u0679\u06cc\u0634\u0646 \u06a9\u06d2 \u0644\u06cc\u06d2\u06d4<\/em><\/p>\n

How a PTO Shaft Works on a Corn Picker<\/h2>\n

The PTO shaft for a Corn Picker operates by connecting the tractor’s rear PTO output stub to the implement’s gearbox input shaft. As the tractor engine runs, the PTO stub rotates at a standardised speed (typically 540 RPM). This rotation is transmitted through the first universal joint, along the telescoping profile tube, through the second universal joint, and into the Corn Picker’s drivetrain. The telescoping section allows the shaft to extend or compress as the distance between tractor and implement changes during turns, over uneven terrain, or when raising and lowering the three-point hitch. Universal joints at each end permit angular misalignment of up to 25\u00b0, ensuring smooth torque delivery even when the tractor and Corn Picker are not perfectly aligned. An integrated overload protection device\u2014such as a Free Wheel Clutch\u2014sits inline to absorb sudden torque spikes, preventing damage to the gearbox, driveline, or implement components.<\/p>\n

\"PTO<\/p>\n

\u0633\u0627\u062e\u062a\u06cc \u062a\u0631\u06a9\u06cc\u0628<\/h3>\n

A complete PTO shaft assembly for a corn picker comprises the following key components:<\/p>\n