Description

For fleets that require dependable alternative spare parts, the Press. Relief Valve (OEM 552 180 93) is intended for service in the hydraulic power and control circuit under demanding drilling conditions. By managing pressure or flow at the required point in the circuit, it helps the machine maintain predictable hydraulic response during operation.

This aftermarket option is intended to support planned maintenance and faster parts sourcing while preserving the required application fit. Accurate valve geometry supports stable flow control, while robust working surfaces are intended to tolerate vibration, pressure variation and contaminated field environments. Compatibility records include DD321-40 and DS411. For best results, check the part reference together with the machine model and serial data.

Offered within Delkom’s aftermarket range for surface and underground drilling machinery, this part supports planned maintenance and international spare-parts supply. To confirm availability and fitment, reference Delkom 200 200 175 and OEM 552 180 93 when contacting the Delkom team.