VALVE GP-RELIEF 2575026 - Caterpillar

* The hydraulic broom is installed by means of a Quick Coupler to the front of a wheel loader, toolcarrier or backhoe loader.* The Quick Coupler allows the operator to switch attachments in 30 seconds or less without leaving the cab.* Two direct acting hydraulic motors, installed on either side, drive the brush at 175-230 rpm.* During sweeping it is possible to hydraulically adjust the angle of the broom by means of a hydraulic cylinder that receives oil from an electrically operated selector valve. The same hydraulic function from the carrier machine is used as the one used to drive the brush motors* The mechanically adjustable suspension system provides a constant and evenly applied pressure of the broom against the ground. This results in minimal brush wear and makes the brush insensitive to unevenness, grooves, kerbstones etc.* Different types of brushes, conventional or tufted, steel or polypropylene can be installed.