VARIABLE DISPLACEMENT AXIAL PISTON PUMPS - OPEN CIRCUIT

HP3VO series

The HP3VO series by Hytek is a range of variable displacement axial piston pumps with swashplate design, for open circuits.
Available in 16 control configurations, the HP3VO series adapts to any circuit layout and performance requirement.

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Details

Available displacements: from 40 cc to 85 cc
Compact swashplate axial piston design
Open circuit
Continuous nominal pressure: 280 bar
Maximum pressure: 320 bar
Nominal speed: up to 2,600 rpm (2,500 rpm for the 85 cc size)
Available controllers: pressure (DR), remote pressure (DRG), pressure and flow / load-sensing (DRF/DRS), power (LA), electronic proportional power (LE), electronic proportional displacement (EP)

12-MONTH WARRANTY

Benefits

Integrated load-sensing function allowing the pump (with DRF, DRS and DRSC controllers) to deliver exactly the required flow, eliminating energy consumption and heat generation during standby periods
Through-drive connection enabling a second pump to be coupled, optimizing system compactness
Excellent suction characteristics thanks to optimized internal geometry
Low noise levels thanks to optimized structural design
High power-to-weight ratio facilitating direct installation on mobile transmissions

Application fields

Earthmoving machinery (excavators, wheel loaders)
Road and construction machinery
Cranes and lifting systems
Agricultural and forestry machinery
Industrial equipment

Technical data sheet

Technical data sheet HP3VO SERIES HYTEK

Code

Displacement (cm3)

Speed nom max (rpm)

P nom (bar)

P max peak (bar)

HP3VO40

2600

280

320

HP3VO45

2600

280

320

HP3VO63

2600

280

320

HP3VO72

2600

280

320

HP3VO85

2500

280

320

Code HP3VO40

Displacement (cm3) 40

Speed nom max (rpm) 2600

P nom (bar) 280

P max peak (bar) 320

Code HP3VO45

Displacement (cm3) 45

Speed nom max (rpm) 2600

P nom (bar) 280

P max peak (bar) 320

Code HP3VO63

Displacement (cm3) 63

Speed nom max (rpm) 2600

P nom (bar) 280

P max peak (bar) 320

Code HP3VO72

Displacement (cm3) 72

Speed nom max (rpm) 2600

P nom (bar) 280

P max peak (bar) 320

Code HP3VO85

Displacement (cm3) 85

Speed nom max (rpm) 2500

P nom (bar) 280

P max peak (bar) 320

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HP3VO series

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Details

Benefits

Application fields

Technical data sheet HP3VO SERIES HYTEK

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See also