Description

Built for maintenance and overhaul of heavy-duty drilling systems, the Seal Kit (OEM 2653 2270 70) is a high-quality aftermarket component for Montabert drifter and rock drilling assemblies within the hydraulic drive assembly. It renews wear-sensitive sealing points in the hydraulic motor assembly, supporting pressure separation and cleaner rotary-drive operation after overhaul. The supplied compatibility list includes YH Seal Kit.

Renewing the sealing package supports pressure retention, cleaner operation and reduced leakage during the next service interval. The kit uses application-appropriate sealing elements sized for the referenced assembly, helping rebuild critical interfaces without relying on worn or hardened seals. The component is expected to remain dependable under hydraulic pressure, oil exposure, temperature variation, reciprocating movement and contamination.

Delkom supports drill-rig and drifter maintenance in more than 100 countries with alternative spare parts and cross-reference service. For ordering and cross-reference purposes, use Delkom reference 140 101 019. Contact Delkom to confirm availability and receive technical support for your drilling-equipment spare-parts requirement.