Accumulator

Engineered around the operating needs of surface and underground drilling equipment, the Accumulator (OEM 3115 3451 81) is an aftermarket component for the hydraulic power and control circuit. Its role is associated with storing or isolating hydraulic energy so pressure fluctuations can be managed more smoothly during machine operation.

The alternative sourcing option is suited to maintenance programs focused on equipment availability, predictable servicing and competitive lifecycle cost. Cross-reference data lists applications including BOOMER 282 and BOOMER L2D; final fit should be confirmed against the machine configuration or serial information. Dimensional control at the pressure interfaces supports consistent damping behavior and helps maintain separation between the working media where applicable.

Delkom combines rock-drilling spare-parts expertise with broad export capability for mining and tunneling customers. For purchasing support, bulk requirements or fitment confirmation, use Delkom reference 120 101 103 and OEM reference 3115 3451 81.