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shop Al A10vo100dfr1/31r-Vsc62K07-S0143 Hydraulic Piston Pump A10vo85dfr1/52r-Psc62K01 - Tonkee Machinery

Hydraulic Pump/

shop Al A10vo100dfr1/31r-Vsc62K07-S0143 Hydraulic Piston Pump A10vo85dfr1/52r-Psc62K01

Al A10vo100dfr1/31r-Vsc62K07-S0143 Hydraulic Piston Pump

  • High-Load Calibration (K07): Optimized internal component matching (valve core, spring, piston assembly) for high-load intermittent operation, extending service life to ≥10,000 operating hours under rated conditions.
  • Integrated Safety Protection: Built-in pressure relief valve (350 bar) prevents system overpressure damage; anti-cavitation design enhances reliability in low-inlet-pressure scenarios (e.g., long-distance oil supply).
  • OEM Customization Compatibility: "Al-" prefix adapts to designated clients’ system interfaces without modification, ensuring seamless integration with OEM equipment.

  • Product Details
Parameter Specification
Nominal Displacement 100 cm³/rev
Maximum Working Pressure 350 bar (5075 psi)
Rated Working Pressure 315 bar (4568 psi)
Maximum Speed 2800 rpm
Rated Speed 1500 – 2500 rpm
Minimum Speed 500 rpm
Oil Viscosity Range 10 – 400 mm²/s (1 mm²/s = 1 cSt)
Recommended Oil Temperature -20°C to +90°C (-4°F to 194°F)
Oil Filtration Requirement ≥ 10 μm (complies with ISO 4406 Class 16/13)
Control Signal (Hydraulic Pilot) 0.8 – 2.5 bar (pilot pressure range for flow/pressure adjustment)
Shaft Type Tapered Keyed Shaft (ISO 286-2, Diameter: 38 mm / 1.496 in)
Mounting Standard SAE J744 (3-bolt flange, SAE B)
Inlet/Outlet Port Size Inlet: G1 1/2″ (BSPP thread), Outlet: G1 1/4″ (BSPP thread)
Dry Weight Approximately 65 kg (143.3 lbs)
Volumetric Efficiency ≥ 95% (under rated pressure and speed)
Mechanical Efficiency ≥ 92% (under rated pressure and speed)

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