HQ Series VANE PUMPS

Versatility, power, compactness and low running costs are the main characteristics of this range of vane pumps. All the components subject to wear are contained in a cartridge unit that can be easily removed for inspection and/or replacement without disconnecting the pump from the circuit, drastically reducing expensive machine down time. Counter-pressure chambers All the components subject to wear are contained in a cartridge unit that can be easily removed for inspection and/or replacement without disconnecting the pump from the circuit, drastically reducing expensive machine down time. The...

Vane Pumps Double pump HQ22 series Double pump HQ31 series Double pump HQ33 series

Vane Pumps Fixed Displacement Hydraulic Vane Pumps “HQ” Series The design of the HQ series vane pumps makes them particularly suitable for application on trucks, especially garbage compactors. All the components subject to wear are contained in a cartridge unit that can be easily removed for inspection and/or replacement without disconnecting the pump from the circuit, drastically reducing expensive machine downtime. The special design of the inner flexible plates of the cartridge enables any thermal expansion in the rotor to be compensated for and to adequately cope with any sudden change in...

Vane Pumps Single Pump HQ02 Series -• B&C H Y D R A U L I C S General description Fixed displacement vane pump, hydraulically balanced, with capacity determined by the type of cartridge used and the speed of rotation. The pump is available in five different displacements from 39 to 66 l/min (from 10 to 17 gpm) at 1000 rpm and 7 bar. Cartridge Geometric Rated model displacement capacity Maximum pressure with mineral oil Speed range rpm Hydraulic fluids: mineral oils, phosphate ester based fluids. Viscosity range (with mineral oil): from 13 to 860 cSt. (13 to 54 cSt recommended). Filtration:...

Vane Pumps Single Pump HQ02 Series H Y D R A U L I C S Main operating data max pressure / hydraulic fluid 0 Antiwear industrial hydraulic oil Syntetic fire resistant fluid max pres. peak pres. (0,5 sec.max) max speed / hydraulic fluid (with 0 bar in the intake pipe) Antiwear industrial hydraulic oil If the intake pressure is not zero bar, use the graph below to find the percentage correction factor to apply to the maximum speed. max speed / intake pipe pressure -2,9 % correction factor for the max speed Intake pipe pressure (BAR)

Vane Pumps Single Pump HQ02 Series H Y D R A U L I C S power / pressure input torque / pressure Oil viscosity: 25 c.St. (10W) Temperature: 45°C Inlet pressure: 0 BAR power / pressure input torque / pressure Oil viscosity: 25 c.St. (10W) Temperature: 45°C Inlet pressure: 0 BAR

Vane Pumps Single Pump HQ02 Series H Y D R A U L I C S power / pressure input torque / pressure Oil viscosity: 25 c.St. (10W) Temperature: 45°C Inlet pressure: 0 BAR power / pressure input torque / pressure Oil viscosity: 25 c.St. (10W) Temperature: 45°C Inlet pressure: 0 BAR

Vane Pumps Single Pump HQ02 Series H Y D R A U L I C S power / pressure input torque / pressure Oil viscosity: 25 c.St. (10W) Temperature: 45°C Inlet pressure: 0 BAR Installation dimensions mm (inches)

Vane Pumps Single Pump HQ02 Series -• B&C H Y D R A U L I C S HQ 02 G * * * * * * (L) (*) Pump series Pump type —1 Cartridge type 12 14 17 19 21 Design Seals (omit with standard seals and shaft-seals in NBR) V = seals and shaft-seals in FPM (Viton®) Outlet port positions - (outlet viewed from cover end) A = Outlet opposite end B = Outlet 90° CCW from inlet C = Outlet inline with inlet D = Outlet 90° CW from inlet Shaft end - 50 = Splined shaft with ISO 14 four holes flange Rotation (viewed from shaft end) L = left hand rotation CCW (omit if CW) Outlet port connection (omit if GAS...

Vane Pumps Single Pump HQ02 Series

Vane Pumps Single Pump HQ03 Series -• B&C H Y D R A U L I C S General description Fixed displacement vane pump, hydraulically balanced, with capacity determined by the type of cartridge used and the speed of rotation. The pump is available in two different displacements from 75 to 88 l/min (from 20 to 23 gpm) at 1000 rpm and 7 bar. Cartridge Geometric model displacement Maximum pressure with mineral oil Speed range rpm Hydraulic fluids: mineral oils, phosphate ester based fluids. Viscosity range (with mineral oil): from 13 to 860 cSt. (13 to 54 cSt recommended). Filtration: for the inlet -...

Vane Pumps Single Pump HQ03 Series H Y D R A U L I C S Main operating data max pressure / hydraulic fluid max speed / hydraulic fluid 3625 2900 (with 0 bar in the intake pipe) Antiwear industrial hydraulic oil Syntetic fire resistant fluid Antiwear industrial hydraulic oil Syntetic fire resistant fluid peak pres. (0,5 sec.max) If the intake pressure is not zero bar, use the graph below to find the percentage correction factor to apply to the maximum speed. max speed / intake pipe pressure % connection factor for the max speed Intake pipe pressure (BAR) power / pressure input torque / pressure Oil viscosity:...

Vane Pumps Single Pump HQ03 Series H Y D R A U L I C S power / pressure input torque / pressure Oil viscosity: 25 c.St. (10W) Temperature: 45°C Inlet pressure: 0 BAR Installation dimensions mm (inches)

Vane Pumps Single Pump HQ03 Series -• B&C H Y D R A U L I C S Model code breakdown* * * (L) (*)Pump series Pump type Cartridge type 24 28 Design Seals (omit with standard seals and shaft-seals in NBR) V = seals and shaft-seals in FPM (Viton®) Outlet port positions (outlet viewed from cover end) A = Outlet opposite end B = Outlet 90° CCW from inlet C = Outlet inline with inlet D = Outlet 90° CW from inlet Shaft end = Splined shaft with ISO 14 four holes flange 50 Rotation (viewed from shaft end) L = left hand rotation CCW (omit if CW) Outlet port connection (omit if GAS threaded ) S = SAE...

Vane Pumps Single Pump HQ03 Series -• B&C H Y D R A U L I C S PART NO. PUMP ROTAT.