Construction Machinery: Mining Excavator Caterpillar

Model Bucket loader specific ground pressure Excavator specific ground pressure with support 1 Excavator specific ground pressure with support 2 Excavator specific ground pressure with support 3
E650 113.8 kPa - 16.5 lb / sq. inch 107.9 kPa - 15.7 lb / sq. inch 88.3 kPa - 12.8 lb / sq. inch 74.5 kPa - 10.8 lb / sq. inch
E450 82.3 kPa - 11.9 lb / sq. inch 80.3 kPa - 11.7 lb / sq. inch 66.6 kPa - 9.7 lb / sq. inch 57.2 kPa - 8.3 lb / sq. inch
5230 153.1 kPa - 22.2 lb / sq. inch
5130B 144.1 kPa - 20.9 lb / sq. inch
5080 110.3 kPa - 16 lb / sq. inch 110.3 kPa - 16 lb / sq. inch
245B serie II 110.3 kPa - 16 lb / sq. inch 84.8 kPa - 12.3 lb / sq. inch 104.1 kPa - 15.1 lb / sq. inch 71.7 kPa - 10.4 lb / sq. inch
245B LC serie II 110.3 kPa - 16 lb / sq. inch 84.8 kPa - 12.3 lb / sq. inch 104.1 kPa - 15.1 lb / sq. inch 71.7 kPa - 10.4 lb / sq. inch
235C 103.3 kPa - 15 lb / sq. inch 60.6 kPa - 8.8 lb / sq. inch 51.5 kPa - 7.5 lb / sq. inch