Accumulator Cover

Suited to scheduled maintenance, repair and component renewal, the Accumulator Cover (OEM 2651 2648 10) serves an important function in the rock drilling machine assembly. It supports the pressure-balancing function of the circuit, helping absorb pulsation and manage short-duration energy demand around the connected hydraulic system.

The alternative sourcing option is suited to maintenance programs focused on equipment availability, predictable servicing and competitive lifecycle cost. The pressure-contact surfaces are intended to remain stable through repeated charge and discharge cycles common in drilling-machine hydraulic systems. Listed compatible equipment includes CM 470 and ECM 580. Verify the exact machine variant before installation or ordering.

Supported by Delkom’s experience in alternative rock-drill and drill-rig spare parts, this component is supplied for professional mining and tunneling maintenance worldwide. For availability, pricing and an application check, quote Delkom reference 140 100 275 and OEM reference 2651 2648 10.