High-Quality Replacement Driveline Parts by — PTC Drivelines
PTC-2011 Rear Driveshaft - (OEM - KOMATSU 569-20-72000 / 569-20-79200) - Rear is a heavy-duty propeller shaft assembly that is used in Komatsu dump trucks and haul trucks. It also connects the engine torque through the transmission to the rear axle thus establishing a significant connection in the power transmission system of the vehicle. This driveshaft is designed to operate in high-torque, high-shock loading common to off-highway mining and earthmoving applications, as is compatible with the Komatsu dump trucks (Application No: HD465-7).
The PTC-2011 is made of high-grade alloy steel and is precision-balanced to run on a smooth, vibration-free axis throughout the entire RPM range. The shaft tubing and end yokes have been designed to withstand torsional fatigue during constant heavy-duty cycling, extending service life even in high-abrasion mining. Splined connections are produced to tight tolerances, which means that there is no play at the joint interface, and they are securely engaged. All units are dimensionally equivalent to OEM standards, which guarantee drop-in replacement of the equipment with no modifications to the equipment necessary, and a complete quality inspection report can be obtained upon request.
Other driveline components from PTC Drivelines compatible with the Komatsu HD 465-7.
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.
If the required part number is not listed in our product range, simply share the part number, drawing, dimensions, or technical specifications with us. Our team can review your requirement and manufacture the part to your preferred specifications.