Valve Assy.

The Valve Assy. (OEM 550 066 04) is a precision-made alternative spare part for rock drills and drifter equipment used in the most challenging mining and tunnelling environments. It routes and regulates hydraulic fluid flow through the circuit, controlling the precise operation of drilling and feed functions.

Made to precise tolerances from hardened, wear- and corrosion-resistant materials, it delivers accurate flow control, tight sealing and reliable response under high pressure. As an alternative spare part, it offers full functional interchangeability at a competitive cost, without compromising performance or reliability.

Delkom manufactures and exports premium alternative rock drilling, drifter equipment and spare parts to more than 100 countries. Contact us for current availability, bulk pricing and technical support.