buy UVN‑1A Series Hydraulic Motor Pump Unit UVN‑1A‑1A3‑22E‑4DU‑6313E UVN‑1A‑1A4‑2.2‑4‑11 Variable Vane Pump Motor Assembly for Trucks & Industrial Machinery

Basic Information

• Series: UVN‑1A Integrated Hydraulic Motor‑Variable Vane Pump Unit
• Featured Models:

  UVN‑1A‑1A3‑22E‑4DU‑6313E

  UVN‑1A‑1A4‑2.2‑4‑11

• Pump Type: Variable displacement pressure‑compensated vane pump
• Motor Type: 3‑phase induction motor (4‑pole, 2.2kW standard power)
• Features: Compact integrated motor‑pump design, low noise, stable pressure output, energy‑saving variable flow, strong vibration resistance, durable sealed structure
• Application: Truck hydraulic system, light commercial vehicle auxiliary power unit, small hydraulic station, machine tool, construction machinery auxiliary hydraulic equipment

English FAQ

Q1: Model code explanation

• UVN‑1A: Main series of integrated vane pump‑motor unit
• 1A3 / 1A4: Pump displacement & control version
• 22E / 2.2: Rated motor power 2.2kW
• 4DU / 4‑11: 4‑pole motor, rotation & mounting specification
• 6313E: Motor frame size & special customized parameters

Q2: Core advantages