Relief Valve

Developed as a practical replacement option for hard-working drill rigs and drifters, the Relief Valve (OEM 2653 2012 16) is used within the hydraulic power and control circuit. By managing pressure or flow at the required point in the circuit, it helps the machine maintain predictable hydraulic response during operation.

Accurate valve geometry supports stable flow control, while robust working surfaces are intended to tolerate vibration, pressure variation and contaminated field environments. Listed compatible equipment includes CM 470II and ECM 580Y. Verify the exact machine variant before installation or ordering. It is positioned for operators seeking a dependable alternative spare part with application-focused fit and efficient procurement.

Delkom supplies alternative spare parts for rock drilling equipment to maintenance teams across international mining and tunneling markets. When requesting stock status, technical support or a quotation, provide Delkom part number 200 200 027 together with OEM reference 2653 2012 16.