{"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\/id\/application\/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> Hal ini penting untuk produktivitas, keselamatan, dan efisiensi biaya. Halaman ini menyediakan data teknis komprehensif, panduan pemilihan, instruksi pemasangan, dan studi kasus dunia nyata untuk membantu Anda membuat keputusan pembelian yang tepat.<\/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>\nSpesifikasi<\/th>\nRentang yang Dapat Disesuaikan<\/th>\n<\/tr>\n<\/thead>\n
Kecepatan PTO<\/td>\n1000 RPM<\/strong><\/td>\n540 \/ 540E \/ 1000 RPM<\/td>\n<\/tr>\n
Seri Poros<\/td>\nSeri S (Tugas Standar)<\/strong><\/td>\nSeri L \/ S \/ G \/ T<\/td>\n<\/tr>\n
Spline Sisi Traktor<\/td>\n6-spline 1 3\/8\u2033<\/strong><\/td>\n6-spline 1 3\/8\u2033, 21-spline 1 3\/8\u2033, 20-spline 1 3\/4\u2033<\/td>\n<\/tr>\n
Spline Sisi Implementasi<\/td>\n6-spline 1 3\/8\u2033<\/strong><\/td>\n6-spline, 8-spline, 20-spline, 21-spline<\/td>\n<\/tr>\n
Panjang Tertutup (Lz)<\/td>\n610 mm<\/strong><\/td>\n239 \u2013 1697 mm<\/td>\n<\/tr>\n
Panjang Maksimum yang Diperpanjang<\/td>\n1210 mm<\/strong><\/td>\nSesuai spesifikasi<\/td>\n<\/tr>\n
Torsi Terukur<\/td>\n320 \u2013 1470 Nm<\/strong><\/td>\nUp to 1970 Nm<\/td>\n<\/tr>\n
Rentang Daya Kuda Traktor<\/td>\n58 \u2013 393 HP<\/strong><\/td>\nUp to 443 HP<\/td>\n<\/tr>\n
Ukuran Jurnal Silang<\/td>\n30.2\u00d792 mm<\/strong><\/td>\n22\u00d754,8 hingga 42\u00d7104,5 mm<\/td>\n<\/tr>\n
Jenis Yoke (Ujung Traktor)<\/td>\nPin Dorong Ganda<\/strong><\/td>\nPin Tekan \/ Baut \/ Baut Penjepit<\/td>\n<\/tr>\n
Jenis Yoke (Ujung Implementasi)<\/td>\nBaut Penjepit Pengganggu<\/strong><\/td>\nPin Tekan \/ Baut \/ Pin Tekan Ganda<\/td>\n<\/tr>\n
Jenis Tabung Profil<\/td>\nTabung Bulat<\/strong><\/td>\nLemon \/ Segitiga \/ Bintang \/ Bulat<\/td>\n<\/tr>\n
Bahan Tabung<\/td>\nBaja Paduan 42CrMo<\/strong><\/td>\nBaja 20CrMnTi \/ 42CrMo \/ 45#<\/td>\n<\/tr>\n
Perawatan Permukaan<\/td>\nDilapisi Seng<\/strong><\/td>\nSeng \/ Cat \/ Lapisan Serbuk \/ Oksida Hitam<\/td>\n<\/tr>\n
Perlindungan Beban Berlebih<\/td>\nKopling Roda Bebas<\/strong><\/td>\nBaut Geser \/ Gesekan \/ Ratchet \/ Cam \/ Overrunning<\/td>\n<\/tr>\n
Standar Perlindungan Keselamatan<\/td>\nPelindung PTO Tipe Kerucut<\/strong><\/td>\nCE \/ ISO 5674 \/ ASABE S361<\/td>\n<\/tr>\n
Sudut Operasi (maks)<\/td>\n25\u00b0<\/strong><\/td>\nHingga 25\u00b0 per sambungan<\/td>\n<\/tr>\n
Nilai Keseimbangan<\/td>\nISO 1940 G6.3<\/strong><\/td>\nG6.3 \/ G16 \/ G40<\/td>\n<\/tr>\n
Berat (kira-kira)<\/td>\n21.0 kg<\/strong><\/td>\n12.6 \u2013 37.8 kg<\/td>\n<\/tr>\n
Interval Pelumasan<\/td>\n10 jam<\/strong><\/td>\nSesuai dengan kondisi pengoperasian<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

All specifications can be tailored to your exact wheeled tractor configuration. Hubungi tim teknik kami<\/a> untuk penawaran harga khusus.<\/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

Komposisi Struktural<\/h3>\n

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