A&S Machinery Co., Ltd.

Model Number: PR722 / PR712 / PR732 / PR764 / PR7 Brand Name: A&S Key Specifications/Special Features: Blades/cutting edges for liebherr bulldozers, PR722/PR712/PR732/PR764/PR754Features:Cutting edges/blades/end bits are made from Hardox plate or other high quality wear plates with refined casting technologyThe wear life of our cutting edges/blades/end bits, is about 2-3 times longer compared to the common ones, so the down-time of the machines will be highly reduced and much maintenance cost will be saved and finally the efficiency of the bulldozers will be increasedBlades/cutting edges for CAT, Komatsu bulldozers are also supplied hereSpare parts available for Liebherr bulldozers include:
Wear parts (cutting edges, end bits, side cutters, wear strips, ripper tooth, ripper assembly)
Undercarriage parts (track shoes, track chains, idlers, rollers, carrier rollers, driving sprocket, track links, bolts)
Transmission parts(travel motors, pins and bushings, gear boxes)
Hydraulic parts(engine overhaul repair kit, pumps, valves, starter motors, cylinders, filters, mufflers, radiators)
Electrical parts(sensors, solenoid valves, alternators, control panels, switches, head lights)
Any further interest in the cutting edges or other spare parts for Liebherr bulldozers, please contact for more