Piston

Developed for reliable operation during intensive drill-rig duty, the Piston (OEM 3115 3426 00) is a compatible aftermarket component for Epiroc drill rigs and related rock-drilling equipment. The percussion piston converts hydraulic pressure into repeated impact energy and transfers that energy toward the shank and drill string during rock breaking. Listed applications include COP 2560, COP 2560EX and COP 2560EX+, with additional compatible models shown in the product data.

Materials and contact surfaces are selected to handle the wear, load, vibration and repeated cycling associated with mobile drilling equipment. Mass, surface condition and dimensional accuracy are critical to straight reciprocation, efficient impact transfer and controlled clearances inside the drifter cylinder and guide system. Controlled dimensions support correct fit and dependable function during scheduled overhaul, wear replacement or corrective maintenance.

As part of Delkom’s alternative rock-drilling spare-parts range, this product, Delkom reference 120 100 754 supports planned overhaul and field replacement. Reach out for technical assistance, stock information and volume quotations.