SAUER JRR045 Hydraulic Piston Pump for Komatsu PC Excavators (Closed Circuit System)
Parameter Specification Brand SAUER DANFOSS Model JRR045 Displacement 16 cm³ Pump Type Closed Circuit Axial Piston Pump Compatible Models Komatsu PC50/60/100/120/150/200/220/300/400(-1/2/3/4/5/6/7)/650 Operating Pressure Standard 250-350 bar (Industry Typical) Weight 45 kg Connection Size SAE Standard Flange Hydraulic Fluid Viscosity 16-36 mm²/s Temperature Range -20°C to +105°C Control Type Pressure Compensated (Standard Configuration) Certification ISO 9001...