Construction Machinery: Wheeled Excavator Komatsu

Model	Hydraulic system overflow valve pressure
PW95R-2	27500 kPa - 3988.5 lb / sq. inch
PW95-1	34335.9 kPa - 4980 lb / sq. inch
PW75R-2	26500 kPa - 3843.5 lb / sq. inch
PW75-1	40748 kPa - 5910 lb / sq. inch
PW60N-1	17167.9 kPa - 2490 lb / sq. inch
PW60-1	17167.9 kPa - 2490 lb / sq. inch
PW210-1	34335.9 kPa - 4980 lb / sq. inch
PW170ES-6	31871.6 kPa - 4622.6 lb / sq. inch
PW150ES-6	31874.4 kPa - 4623 lb / sq. inch
PW130ES-6	31871 kPa - 4622.5 lb / sq. inch
PW100-3	32336.4 kPa - 4690 lb / sq. inch