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VM30NFPF-222202

The integral multi-way control valves, mainly composed of two valve bodies, more compact structure, more reasonable oil design, less pressure loss . The features contain that straight walking, intensive excavate, arm, bucket, bucket and reserve confluence, bucket and arm regenerative, swing priority, arm keep loading with bucket rod etc. It mainly used in 18-33 ton hydraulic excavator. Such as Lishide/XCMG excavator
Availability:
Quantity:
  • VM30

  • CCHC

  • 3040222202

Technical Parameter

Model

VM30

Max flow

320L/min

Oil temp range

-20ºC~+90ºC

Main relief valve set pressure

Std 34.3(+0.5)MPa, when 150L/min

Boost 37.3(±0.5)MPa, when 140L/min

Port relief valve set pressure

Boom,arm,bucket 39(±0.5)MPa, when 20L/min

Option 25(±0.5)MPa, when 20L/min

Negative control valve set pressure

3.2(+0.7/0)MPa, when 30L/min

3.4(+0.6/0)MPa, when 44L/min


The integral multi-way control valves, mainly composed of two valve bodies, more compact structure, more reasonable oil design, less pressure loss . The features contain that straight walking,  intensive excavate, arm, bucket, bucket and  reserve confluence, bucket and arm regenerative, swing priority, arm keep loading with bucket rod etc. It mainly used in 18-33 ton hydraulic excavator. Such as Lishide/XCMG excavator


VM30

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