Back Head Gland Assy

Suited to scheduled maintenance, repair and component renewal, the Back Head Gland Assy (OEM 2651 2061 26) serves an important function in the flushing and water circuit. 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.

Application data associates this reference with CM 470 and YH 65; configuration and serial-number checks are recommended before purchase. Accurate fit and robust working surfaces help maintain energy transfer and alignment through the high-frequency load cycles produced during drilling. This aftermarket option is intended to support planned maintenance and faster parts sourcing while preserving the required application fit.

This component forms part of Delkom’s alternative spare-parts program for professional drilling machinery. For current stock, commercial terms and technical cross-checking, quote Delkom part number 140 100 016 with OEM reference 2651 2061 26.