Construction Machinery: Mini Digger John Deere

Model	Hydraulic system overflow valve pressure
50	16685.3 kPa - 2420 lb / sq. inch
30	14685.8 kPa - 2130 lb / sq. inch
25	14706.5 kPa - 2133 lb / sq. inch
15	152 kPa - 22 lb / sq. inch