Construction Machinery: Mini Digger Hyundai

Model	Hydraulic system overflow valve pressure
R36N-7	20615.3 kPa - 2990 lb / sq. inch
R35Z-7	22550 kPa - 3270.6 lb / sq. inch
R22-7	18615.8 kPa - 2700 lb / sq. inch
R16-7	18615.8 kPa - 2700 lb / sq. inch