Plunger Pump

The Plunger Pump (OEM 940102-05003) is a precision-made alternative spare part for rock drills and drifter equipment used in the most challenging mining and tunnelling environments. It generates the pressurised flow that powers the hydraulic and lubrication circuits, supplying the energy required for reliable drilling performance.

Built from high-strength components with precision-machined internals, it delivers consistent flow and pressure output with high volumetric efficiency under continuous duty. As an alternative replacement, it ensures reliable fit and function while offering significant cost savings over the original.

Delkom manufactures and exports premium alternative rock drilling, drifter equipment and spare parts to more than 100 countries. Contact us for current availability, bulk pricing and technical support.