1-WAY for Breakers, Compactors, Rotary Cutters
These attachments process oil in one direction, and require low or standard back pressure on the return. Our kit returns oil directly to the hydraulic reservoir.
2-WAY for Thumbs, Shears, Crushers, Grapples
These attachments typically utilize a cylinder that must extend and retract, thereby requiring a circuit that can route oil bi-directionally.
1- OR 2-WAY
With the addition of special valving we offer kits that are easily converted from 1 or 2 way, allowing your excavator to operate various attachments, for example a shear and a breaker.
Attachment is mounted directly to the boom and the arm is removed.