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Basic Information
- Series: VQ Series High‑Pressure Tandem Double Fixed‑Displacement Vane Pump (Vickers‑type)
- Main Models:
VQ215, VQ315, VQ325
45VQ42A‑1A20R
3525VQ3817‑11CC‑20L
- Structure: Tandem double pump (two pump cores integrated, dual‑circuit independent oil supply)
- Features: High‑pressure resistant, low noise, high volumetric efficiency, stable flow output, compact structure, strong wear resistance, interchangeable with original Vickers VQ series pumps
- Pressure Rating: Rated 21MPa, Max 28MPa
- Application: Injection molding machine, hydraulic press, machine tool, construction machinery, multi‑circuit industrial hydraulic systems
English FAQ
Q1: Model code explanation
- VQ215/VQ315/VQ325: Double pump series & displacement combination
- 45VQ42A‑1A20R: 45‑size series, front‑rear pump displacement, port form, right‑hand rotation
- 3525VQ3817‑11CC‑20L: 35+25 double pump combination, 38+17cc displacement, left‑hand rotation, seal & mounting standard
Q2: Core advantages
Dual‑pump dual‑power output, stable heavy‑load performance, long service life, direct replacement for genuine Vickers VQ pumps.
Q3: Compatibility
Standard SAE mounting dimensions, fully interchangeable without modification.
