High-Quality Replacement Driveline Parts by — PTC Drivelines
The PTC2001 Front Drive Shaft (FDS) is designed to provide reliable driveline performance in both open-pit mining and quarrying, as well as heavy construction machines, in the challenging operating conditions of the Komatsu HD785-7 Dump Truck.It was developed to replace the Komatsu OEM part no. 561-20-71000 and is designed to be compatible with the original.
Under heavy load conditions, the heavier the drive shaft, the more torque, vibration, impact,, and torsional forces can be transmitted, and the PTC2001 Front Drive Shaft is made robust and heavy-duty.
Designed with precision engineering, it ensures stable rotational motion and power transmission, even on rough haul roads and challenging job sites.
The drive shaft is meant for use under extreme operating conditions in rock dust, mud, moist, and vibrating environments and under constant mechanical load. It is built to resist wear of components to reduce premature wear or failure and to ensure reliable driveline performance throughout its working life.
The PTC2001 is a dependable replacement solution that seeks to maximize drivetrain efficiency and durability in service and minimize maintenance downtime for mining and construction fleets that are running Komatsu HD785-7 trucks. It is suitable for equipment that must be available and perform heavy duty continuously.
Other driveline components from PTC Drivelines compatible with the Komatsu HD 785-7.
Whether you need OEM-compatible spare parts for your mining fleet, a reliable export supply partner, or want to become a regional distributor — our team is ready to help within 24 hours.