Description

Suited to scheduled maintenance, repair and component renewal, the Limit Bushing (OEM 207 978 17) serves an important function in the boom positioning and support assembly. By maintaining the working clearance at a loaded interface, it helps reduce metal-to-metal wear and supports more consistent movement.

The working surface is intended to withstand repeated sliding or rotational contact while keeping the mating components supported and correctly located. Cross-reference data lists applications including AXERA 6-240 and DD310-40; final fit should be confirmed against the machine configuration or serial information. For fleet maintenance, it offers a practical replacement route where dependable fit, serviceability and cost control are important.

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 110 400 198 with OEM reference 207 978 17.