{"id":1913,"date":"2026-03-17T07:20:53","date_gmt":"2026-03-17T07:20:53","guid":{"rendered":"https:\/\/limitertorque.com\/application\/pto-shaft-for-digger\/"},"modified":"2026-03-17T07:20:53","modified_gmt":"2026-03-17T07:20:53","slug":"pto-shaft-for-digger","status":"publish","type":"post","link":"https:\/\/limitertorque.com\/ms\/permohonan\/pto-shaft-for-digger\/","title":{"rendered":"PTO Shaft for Digger"},"content":{"rendered":"

PTO Shaft for Digger \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 Digger. In modern specialty 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 Digger 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 specialty enterprise, selecting the right PTO drive shaft for digger<\/strong> adalah penting untuk produktiviti, keselamatan dan kecekapan kos. Halaman ini menyediakan data teknikal yang komprehensif, panduan pemilihan, arahan pemasangan dan kajian kes dunia sebenar untuk membantu anda membuat keputusan pembelian yang tepat.<\/p>\n

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Technical Specifications \u2014 PTO Shaft for Digger<\/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>\nJulat Boleh Disesuaikan<\/th>\n<\/tr>\n<\/thead>\n
Kelajuan PTO<\/td>\n540\/1000 RPM<\/strong><\/td>\n540 \/ 540E \/ 1000 RPM<\/td>\n<\/tr>\n
Siri Aci<\/td>\nSiri S (Tugas Standard)<\/strong><\/td>\nSiri L \/ S \/ G \/ T<\/td>\n<\/tr>\n
Splin Sisi Traktor<\/td>\n6-spline 1 3\/8\u2033<\/strong><\/td>\n6-splin 1 3\/8\u2033, 21-splin 1 3\/8\u2033, 20-splin 1 3\/4\u2033<\/td>\n<\/tr>\n
Splin Sisi Pelaksana<\/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>\n660 mm<\/strong><\/td>\n200 \u2013 1779 mm<\/td>\n<\/tr>\n
Panjang Lanjutan Maksimum<\/td>\n1510 mm<\/strong><\/td>\nKepada spesifikasi<\/td>\n<\/tr>\n
Tork Dinilai<\/td>\n216 \u2013 797 Nm<\/strong><\/td>\nUp to 1297 Nm<\/td>\n<\/tr>\n
Julat HP Traktor<\/td>\n39 \u2013 190 HP<\/strong><\/td>\nUp to 240 HP<\/td>\n<\/tr>\n
Saiz Jurnal Silang<\/td>\n22\u00d754.8 mm<\/strong><\/td>\n22\u00d754.8 hingga 42\u00d7104.5 mm<\/td>\n<\/tr>\n
Jenis Kuk (Hujung Traktor)<\/td>\nBolt-On<\/strong><\/td>\nPin Tekan \/ Bolt-On \/ Bolt Pengapit<\/td>\n<\/tr>\n
Jenis Kuk (Hujung Implementasi)<\/td>\nTekan Pin Lepas Pantas<\/strong><\/td>\nPin Tekan \/ Bolt-On \/ Pin Tekan Berganda<\/td>\n<\/tr>\n
Jenis Tiub Profil<\/td>\nTiub Profil Lemon<\/strong><\/td>\nLemon \/ Segi Tiga \/ Bintang \/ Bulat<\/td>\n<\/tr>\n
Bahan Tiub<\/td>\nKeluli Aloi 42CrMo<\/strong><\/td>\nKeluli 20CrMnTi \/ 42CrMo \/ 45#<\/td>\n<\/tr>\n
Rawatan Permukaan<\/td>\nDicat<\/strong><\/td>\nZink \/ Cat \/ Salutan Serbuk \/ Oksida Hitam<\/td>\n<\/tr>\n
Perlindungan Beban Lebih<\/td>\nKlac Berlari Lebih<\/strong><\/td>\nBolt Ricih \/ Geseran \/ Ratchet \/ Cam \/ Overrunning<\/td>\n<\/tr>\n
Standard Pengawal Keselamatan<\/td>\nPelindung PTO Jenis Kon<\/strong><\/td>\nCE \/ ISO 5674 \/ ASABE S361<\/td>\n<\/tr>\n
Sudut Operasi (maks)<\/td>\n25\u00b0<\/strong><\/td>\nSehingga 25\u00b0 setiap sambungan<\/td>\n<\/tr>\n
Gred Pengimbangan<\/td>\nISO 1940 G40<\/strong><\/td>\nG6.3 \/ G16 \/ G40<\/td>\n<\/tr>\n
Berat (anggaran)<\/td>\n6.2 kg<\/strong><\/td>\n3.7 \u2013 11.2 kg<\/td>\n<\/tr>\n
Selang Pelinciran<\/td>\n8 jam<\/strong><\/td>\nMengikut keadaan operasi<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

All specifications can be tailored to your exact digger configuration. Hubungi pasukan kejuruteraan kami<\/a> untuk sebut harga tersuai.<\/em><\/p>\n

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

In a Digger application, the PTO shaft serves as a rotating mechanical conduit between the tractor’s power take-off stub and the implement’s input coupling. The tractor’s PTO output spins at 540\/1000 RPM, and this rotational energy passes through a splined connection into the shaft’s first yoke-and-cross-journal assembly. The torque then travels along the telescoping tube section\u2014typically a Lemon Profile Tube\u2014which accommodates length variation as the implement articulates relative to the tractor. A second universal joint at the implement end re-directs the torque into the Digger’s gearbox or drive mechanism. The Overrunning Clutch integrated into the shaft assembly acts as a mechanical fuse, disengaging or slipping when torque exceeds safe thresholds to protect expensive drivetrain components.<\/p>\n

\"PTO<\/p>\n

Komposisi Struktur<\/h3>\n

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