Description

Engineered for demanding mining and tunneling duty, the Overcenter Valve (OEM 8231 1203 67) is a high-quality aftermarket replacement for the hydraulic or pneumatic control circuit. By turning hydraulic or pneumatic pressure into linear motion, it supports accurate positioning and stable machine movement.

Compatible equipment for this reference includes BOLTEC 235 and BOLTEC 235H, subject to machine configuration and serial verification. Precision-machined working surfaces help maintain stable movement and sealing performance during frequent extension and retraction. The part offers an alternative sourcing option for fleets focused on equipment availability, predictable maintenance and competitive operating cost.

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. For a fast quotation and technical check, reference Delkom 120 400 078 and OEM reference 8231 1203 67 when contacting Delkom about this item.