{"id":1903,"date":"2026-03-17T07:20:32","date_gmt":"2026-03-17T07:20:32","guid":{"rendered":"https:\/\/limitertorque.com\/application\/pto-shaft-for-wheeled-tractor\/"},"modified":"2026-03-17T07:20:32","modified_gmt":"2026-03-17T07:20:32","slug":"pto-shaft-for-wheeled-tractor","status":"publish","type":"post","link":"https:\/\/limitertorque.com\/sv\/ansokan\/pto-shaft-for-wheeled-tractor\/","title":{"rendered":"PTO Shaft for Wheeled Tractor"},"content":{"rendered":"

PTO Shaft for Wheeled Tractor \u2014 Overview<\/h2>\n

The PTO (Power Take-Off) shaft is a mission-critical drivetrain component that transfers rotational energy from the tractor’s engine to the Wheeled Tractor. In modern tractor operations, a well-matched PTO drive shaft assembly ensures optimal torque delivery, minimises mechanical loss, and extends the service life of both the tractor and the implement. Our range of PTO shafts for Wheeled Tractor applications is engineered with precision-ground splines, heavy-wall telescoping tubes, and integrated overload protection\u2014delivering reliable performance across varying soil types, terrain gradients, and operating speeds.<\/p>\n

Whether you run a small family farm or manage a large-scale commercial tractor enterprise, selecting the right PTO drive shaft for wheeled tractor<\/strong> \u00e4r avg\u00f6rande f\u00f6r produktivitet, s\u00e4kerhet och kostnadseffektivitet. Den h\u00e4r sidan inneh\u00e5ller omfattande tekniska data, urvalsv\u00e4gledning, installationsanvisningar och fallstudier fr\u00e5n verkligheten som hj\u00e4lper dig att fatta ett v\u00e4lgrundat k\u00f6pbeslut.<\/p>\n

\"PTO<\/p>\n

Technical Specifications \u2014 PTO Shaft for Wheeled Tractor<\/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
Parameter<\/th>\nSpecifikation<\/th>\nAnpassningsbart sortiment<\/th>\n<\/tr>\n<\/thead>\n
Kraftuttagshastighet<\/td>\n1000 RPM<\/strong><\/td>\n540 \/ 540E \/ 1000 varv\/min<\/td>\n<\/tr>\n
Axelserien<\/td>\nS Series (Standard Duty)<\/strong><\/td>\nL \/ S \/ G \/ T-serien<\/td>\n<\/tr>\n
Spline p\u00e5 traktorsidan<\/td>\n6-splines 1 3\/8\u2033<\/strong><\/td>\n6-splines 1 3\/8\u2033, 21-splines 1 3\/8\u2033, 20-splines 1 3\/4\u2033<\/td>\n<\/tr>\n
Spline p\u00e5 redskapssidan<\/td>\n6-splines 1 3\/8\u2033<\/strong><\/td>\n6-spline, 8-spline, 20-spline, 21-spline<\/td>\n<\/tr>\n
St\u00e4ngd l\u00e4ngd (Lz)<\/td>\n610 mm<\/strong><\/td>\n239 \u2013 1697 mm<\/td>\n<\/tr>\n
Max utdragen l\u00e4ngd<\/td>\n1210 mm<\/strong><\/td>\nEnligt specifikation<\/td>\n<\/tr>\n
Nominellt vridmoment<\/td>\n320 \u2013 1470 Nm<\/strong><\/td>\nUp to 1970 Nm<\/td>\n<\/tr>\n
Traktorns hk-r\u00e4ckvidd<\/td>\n58 \u2013 393 HP<\/strong><\/td>\nUp to 443 HP<\/td>\n<\/tr>\n
Storlek p\u00e5 korsjournalen<\/td>\n30.2\u00d792 mm<\/strong><\/td>\n22\u00d754,8 till 42\u00d7104,5 mm<\/td>\n<\/tr>\n
Oktyp (traktor\u00e4nde)<\/td>\nDubbel tryckstift<\/strong><\/td>\nTryckstift \/ Bult \/ Kl\u00e4mbult<\/td>\n<\/tr>\n
Oktyp (redskaps\u00e4nde)<\/td>\nInterfering Clamp Bolt<\/strong><\/td>\nTryckstift \/ Bultad \/ Dubbel tryckstift<\/td>\n<\/tr>\n
Profilr\u00f6rstyp<\/td>\nRound Tube<\/strong><\/td>\nCitron \/ Triangul\u00e4r \/ Stj\u00e4rna \/ Rund<\/td>\n<\/tr>\n
R\u00f6rmaterial<\/td>\n42CrMo legerat st\u00e5l<\/strong><\/td>\n20CrMnTi \/ 42CrMo \/ 45# st\u00e5l<\/td>\n<\/tr>\n
Ytbehandling<\/td>\nZinc Plated<\/strong><\/td>\nZink \/ F\u00e4rg \/ Pulverlackering \/ Svartoxid<\/td>\n<\/tr>\n
\u00d6verbelastningsskydd<\/td>\nFrihjulskoppling<\/strong><\/td>\nSkjuvbult \/ Friktion \/ Sp\u00e4rr \/ Kam \/ Frihjul<\/td>\n<\/tr>\n
S\u00e4kerhetsskyddsstandard<\/td>\nKonisk kraftuttagsskydd<\/strong><\/td>\nCE \/ ISO 5674 \/ ASABE S361<\/td>\n<\/tr>\n
Driftsvinkel (max)<\/td>\n25\u00b0<\/strong><\/td>\nUpp till 25\u00b0 per led<\/td>\n<\/tr>\n
Balanserande betyg<\/td>\nISO 1940 G6.3<\/strong><\/td>\nG6.3 \/ G16 \/ G40<\/td>\n<\/tr>\n
Vikt (ungef\u00e4r)<\/td>\n21.0 kg<\/strong><\/td>\n12.6 \u2013 37.8 kg<\/td>\n<\/tr>\n
Sm\u00f6rjningsintervall<\/td>\n10 timmar<\/strong><\/td>\nEnligt driftsf\u00f6rh\u00e5llanden<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

All specifications can be tailored to your exact wheeled tractor configuration. Kontakta v\u00e5rt teknikteam<\/a> f\u00f6r en anpassad offert.<\/em><\/p>\n

How a PTO Shaft Works on a Wheeled Tractor<\/h2>\n

Power flows from the tractor’s engine through the transmission to the rear PTO stub, which rotates at 1000 RPM. The PTO shaft’s tractor-side yoke slides onto this stub via a splined connection (6-spline 1 3\/8″), locking it in rotation. Torque passes through the first cross-and-bearing assembly, down the telescoping profile tube, and through the second cross-and-bearing assembly into the Wheeled Tractor’s input shaft. The profile tube design (Round Tube) provides both torque transmission and axial slide capability, critical as the Wheeled Tractor moves relative to the tractor during fieldwork. The safety guard encloses the rotating shaft and both universal joint areas, spinning freely on bearings to prevent entanglement. Should an obstruction cause a sudden load spike, the Free Wheel Clutch mechanism activates, absorbing the shock and preventing catastrophic failure.<\/p>\n

\"PTO<\/p>\n

Strukturell sammans\u00e4ttning<\/h3>\n

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