BALANCE

560 205 67 BALANCE Located deep inside the drifter body, this BALANCE piston works to counteract the powerful recoil generated with every strike of the main impact piston. It uses hydraulic pressure to maintain constant forward pressure on the drill string, keeping the bit firmly against the rock face for maximum energy transmission.

Proper function of this component is essential for both penetration speed and the lifespan of your drifter. When the BALANCE piston wears or its seals fail, the drifter can lose its dampening effect. This leads to wasted impact energy, slower drilling, and can cause severe damage to the shank adapter and front head components from repeated blank firing.

A sudden drop in drilling power or an unusual, rattling sound from the drifter often points to a problem with the BALANCE system. Replacement is part of a major drifter overhaul and should be done in a workshop. Always install new seals and check the cylinder bore for wear at the same time.