Piston

Suited to scheduled maintenance, repair and component renewal, the Piston (OEM 3222 3401 37) serves an important function in the percussion and drifter assembly. Its role is tied to the high-cycle impact section of the drifter, where reliable fit and controlled movement influence energy transfer to the drill string.

The part supports cost-conscious maintenance strategies that require a reliable cross-reference option for professional drilling equipment. The geometry is intended to remain stable under repeated impact loading, supporting reliable interaction with the adjacent drifter components. Cross-reference data lists applications including FLEXIROC D65 LF and NEW CYLINDER TYPE; final fit should be confirmed against the machine configuration or serial information.

Delkom supports drill-rig and drifter maintenance with alternative components for demanding mining and tunneling applications. To check fitment, lead time or bulk pricing, share Delkom reference 120 800 814 and OEM reference 3222 3401 37.