Mining: Tracked Tractor Komatsu

Model	Type of pump	Overflow valve pressure	Pump bandwidth
D575A-2	gear type pump	20600 kPa - 2987.8 lb / sq. inch	255 l/min - 67.4 gal/min
D475A-5 Level 2	Double-acting piston type	27441.1 kPa - 3980 lb / sq. inch
D475A-3	gear type pump	20600 kPa - 2987.8 lb / sq. inch	255 l/min - 67.4 gal/min
D375A-5		20615.3 kPa - 2990 lb / sq. inch	405 l/min - 107 gal/min
D375A-3	gear type pump	20594 kPa - 2986.9 lb / sq. inch	255 l/min - 67.4 gal/min