Description

Created to support consistent machine performance under tough site conditions, the Valve Housing (OEM 3217 8871 22) is intended for maintenance of compatible Atlas Copco drill rigs, drifters and support systems. Its primary role is to manage hydraulic or pneumatic flow, direction and pressure so the connected circuit can respond predictably to operator commands. Typical listed applications include BOLTEC MD, BOOMER L2D and ROCKET BOOMER L2D.

In service, this component is exposed to continuous pressure changes, fluid flow, switching cycles and vibration. The use of precision-machined flow passages and closely controlled internal interfaces supports consistent fit at the relevant interfaces and reliable operation after replacement. In practical maintenance terms, this supports accurate circuit control, consistent actuator response and dependable hydraulic performance.

Backed by Delkom’s specialization in alternative rock-drilling spare parts, this component is intended to support efficient maintenance and reduced downtime. Contact Delkom with reference 120 200 230 for supply and technical cross-checking.