Seal

Built around the requirements of rock drilling equipment, the Seal (OEM 51325074) provides an aftermarket replacement solution for the impact and reciprocating mechanism. It helps retain hydraulic fluid, air or lubrication while excluding contamination from critical moving interfaces.

Its service-oriented sealing construction is designed to maintain flexibility and contact pressure in demanding hydraulic, pneumatic or mechanical environments. This item is listed for use on compatible machines such as YH 100 and YH 135; confirm the exact configuration before ordering. Its aftermarket design supports practical replacement planning and helps reduce dependence on a single spare-parts supply channel.

Delkom supports rock drilling fleets with alternative spare parts developed for demanding surface and underground applications and supplied to customers in more than 100 countries. Contact Delkom for stock status, technical matching and volume pricing, using Delkom 140 100 602 and OEM reference 51325074 for accurate identification.