High-Quality Replacement Driveline Parts by — PTC Drivelines
PTC-2012 Driveshaft - Front (OEM: KOMATSU 562-20-11003) is a high-performance front propeller shaft system that fits dump trucks and haul trucks of Komatsu. It passes the engine power on the transmission to the front axle, creating a key component of the power transmission system in the vehicle. This driveshaft is compatible with Komatsu HD785-2 / BH85 dump trucks and designed to resist the high-torque, high-shock loading common in off-highway mining and earthmoving activities.
The PTC-2012 driveshaft is made of high-grade alloy steel, and it is well-balanced to produce smooth operation without any vibration throughout the entire range of RPM. The shaft tubing and end yokes are designed to withstand torsional fatigue during sustained heavy-duty cycling, which has increased service life even in mining where the abrasion is high. Splined connections are machined to tight tolerances, assuring positive engagement and little play at joint interfaces. Unit dimensions are matched to OEM specifications dimensionally, allowing the units to directly drop-in with no equipment adjustment necessary, and a comprehensive quality inspection report can be provided upon request.
Other driveline components from PTC Drivelines compatible with the Komatsu HD 785-2 / BH85.
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.