Construction Machinery: Loader-Digger Komatsu

Model Bucket breakout force
WB98A-2 63.5 kN - 14275.4 pound
WB97S-2 63.8 kN - 14349.6 pound
WB97R-2 63.8 kN - 14349.6 pound
WB93R-5 63.8 kN -
WB93R-2 63.8 kN - 14349.6 pound
WB91R-2 59.6 kN - 13405.4 pound
WB70A-1 43.1 kN - 9693.8 pound
WB156PS-5 60.1 kN - 13505 pound
WB156-5 58.8 kN - 13224 pound
WB146PS-5 58.8 kN - 13224 pound
WB146-5 58.8 kN - 13224 pound
WB142-5 50.5 kN - 11351 pound
WA30-1 22.8 kN - 5140 pound