Technical Parameters Parameter Value Notes Displacement 490 cm³/rev 29.9 in³/rev Maximum Operating Pressure 350 bar 5,075 psi Rated Pressure 250 bar 3,625 psi Maximum Speed 2400 rpm Intermittent Operation Rated Speed 1800 rpm Continuous Operation Volumetric Efficiency ≥ 95% At Rated Conditions Overall Efficiency ≥ 90% At Rated Conditions Peak Torque 2450 Nm At Maximum Pressure Physical Specifications Parameter Specification Shaft Type Splined or Keyed Options Mounting Flange SAE "D" or Custom Port Size SAE 2" or Metric Equivalent Rotation Bi-directional Weight Approx. 145 kg (320 lb) Length ~450 mm (17.7 in) Diameter ~320 mm (12.6 in) Hydraulic Fluid Requirements Parameter Specification Fluid Type Mineral-based ISO 6743-4 Viscosity Range 16-54 mm²/s (optimal) Operating Temperature -40°C to +100°C Filtration 10 μm absolute (β₁₀ ≥ 75) Cleanliness ISO 4406 18/16/13 Application Specifications Parameter Specification Suction Pressure -0.3 to +0.5 bar Case Drain Pressure 2 bar maximum Back Pressure 10 bar maximum Installation Torque According to SAE standards Typical Applications Heavy-duty mobile equipment Construction machinery Agricultural equipment Forestry machinery Material handling systems Industrial hydraulic power units Marine and offshore equipment Operating Conditions
