Hydraulic Motor Assy.

Built for continuous heavy-duty service, the Hydraulic Motor Assy. (OEM 550 752 55) is a premium aftermarket component for rock drilling and drifter rigs operating in extreme conditions. It turns hydraulic energy into rotational power, supplying the torque needed for rotation and feed functions on the rig.

Built with precision-machined internals and hardened components, it delivers smooth, high-torque output and reliable performance under continuous load. As an alternative replacement, it ensures reliable fit and function while offering significant cost savings over the original.

Backed by Delkom’s expertise in alternative rock drilling and drifter equipment, this part reflects the quality we export to over 100 countries. Reach out for availability, bulk pricing and technical support.