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Hydraulic Motors [Hydraulic control valves]
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Counterbalancing valve

Counterbalancing valve directly coupled with the White series motor

  • HB-CBV-04
  • HB-CBV-03

Counterbalancing valve directly coupled with the Orbmark motor

  • O-CBV-04
Model Rated flow rate L/min Rated Pressure MPa Switching pressure MPa Approx. weight kg
HB-CBV-04 58 21 0.34±0.1 2.8
HB-CBV-03 35 21 0.5～0.6 2.8
O-CBV-04 58 21 0.34±0.1 2.5

Specifications for operating oil: equivalent to SAE～10W
Operating oil temperature range: 10～80℃

Crossover relief valve

Crossover relief valve directly coupled with the Orbmark motor

  • O-COR-04
Model Rated flow rate L/min Rated Pressure MPa Switching pressure MPa Approx. weight kg
O-COR-04 58 21 0.34±0.1 2.5

Specifications for operating oil: equivalent to SAE～10W
Operating oil temperature range: 10～80℃

Counterbalancing brake valve

Counterbalancing brake valve directly coupled with the White series motor

  • HB-CBB-04
  • HB-CBB-03

Counterbalancing valve brake directly coupled with the Orbmark motor

  • O-CBB-04
Model Rated flow rate L/min Rated Pressure MPa Switching pressure MPa Approx. weight kg
HB-CBB-04 58 21 0.34±0.1 4.0
HB-CBB-03 35 21 0.5～0.6 4.0
O-CBB-04 58 21 0.34±0.1 3.8

Specifications for operating oil: equivalent to SAE～10W
Operating oil temperature range: 10～80℃
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