Cup Seal

The Cup Seal (OEM 3115 2582 00) is a purpose-built alternative spare part for drill rig and drifter applications, supporting dependable operation of the pneumatic and air-control circuit. It helps retain hydraulic fluid, air or lubrication while excluding contamination from critical moving interfaces.

Controlled sealing dimensions help preserve contact at the mating surface while resisting wear, contamination and repeated cycling. Cross-reference data associates this component with machines including COP 1238; final fit should be checked against the unit specification. Its aftermarket design supports practical replacement planning and helps reduce dependence on a single spare-parts supply channel.

To confirm fitment and current stock, send Delkom Delkom 120 100 336 and OEM reference 3115 2582 00 together with the machine model or serial information. 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.