Hefei Gear Pump for Towing Trucks, High-Pressure Gear Oil Pump, Shock-Resistant 

 CBNZQ-F520-BL

Nominal Displacement: 20 mL/r

Volumetric Efficiency: ≥92%

Dimension A: 48

Oil Outlet d: 35

Oil Outlet D: M22×1.5

Dimension L: 134

Weight: 5.1 kg



CBNZQ-F532-BL

Nominal Displacement: 32 mL/r

Volumetric Efficiency: ≥92%

Dimension A: 48

Oil Outlet d: 35

Oil Outlet D: M22×1.5

Dimension L: 139

Weight: 5.6 kg


CBNZQ-F540-BL

Nominal Displacement: 40 mL/r

Volumetric Efficiency: ≥93%

Dimension A: 51

Oil Outlet d: 44

Oil Outlet D: M27×2

Dimension L: 144

Weight: 5.9 kg


CBNZQ-F550-BL

Nominal Displacement: 50 mL/r

Volumetric Efficiency: ≥93 %

Dimension A: 51

Oil Outlet d: 44

Oil Outlet D: M27×2

Dimension L: 151

Weight: 6.3 kg


CBNZQ-F563-BL

Nominal Displacement: 63 mL/r

Volumetric Efficiency: ≥93 %

Dimension A: 51

Oil Outlet d: 44

Oil Outlet D: M27×2

Dimension L: 160

Weight: 6.8 kg