55013321 Sandvik Tamrock Drive Coupler

The 55013321 Sandvik Tamrock Drive Coupler is a coupling for Sandvik (formerly Tamrock) drilling and mining equipment. Sandvik manufactures underground and surface drilling rigs, rock processing equipment, and mining machinery used in mining operations worldwide.

Sandvik drilling equipment operates under extreme conditions – underground mining environments with confined spaces, high ambient temperatures, abrasive dust, and the constant impact forces of rock drilling. The drive coupler in this equipment must reliably transmit torque from the power unit to the drilling mechanism while absorbing torsional shock loads that occur during drilling operations.

The 55013321 is a direct OEM replacement for the factory-installed coupling. Given the severe operating conditions of mining equipment, follow Sandvik’s service procedure precisely during installation. Inspect alignment, torque all fasteners to specification, and verify smooth operation before returning the machine to service. Proactive coupler replacement during scheduled maintenance prevents costly underground breakdowns.

Stark Industrial Products supplies Sandvik mining equipment couplers with fast shipping to mine sites.