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| Quantity: | |
|---|---|
Technical Parameter
Model | VM34 |
Max flow | 360L/min |
Oil temp range | -20ºC~+90ºC |
Main relief valve set pressure | Std 31.5(+0.5)MPa, when 320L/min |
Boost 35(±0.5)MPa, when 280L/min | |
Port relief valve set pressure | Boom,arm,bucket 37(±0.5)MPa, when 30L/min |
Option 37(±0.5)MPa, when 30L/min | |
Negative control valve set pressure | 3.4(+0.6/0)MPa, when 44L/min |
3.4(+0.6/0)MPa, when 44L/min |
The integral multi-way control valves, consisted by body A and B. 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 36-40 ton negative flow controlling system hydraulic excavator. Such as Sany/XCMG excavator
Technical Parameter
Model | VM34 |
Max flow | 360L/min |
Oil temp range | -20ºC~+90ºC |
Main relief valve set pressure | Std 31.5(+0.5)MPa, when 320L/min |
Boost 35(±0.5)MPa, when 280L/min | |
Port relief valve set pressure | Boom,arm,bucket 37(±0.5)MPa, when 30L/min |
Option 37(±0.5)MPa, when 30L/min | |
Negative control valve set pressure | 3.4(+0.6/0)MPa, when 44L/min |
3.4(+0.6/0)MPa, when 44L/min |
The integral multi-way control valves, consisted by body A and B. 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 36-40 ton negative flow controlling system hydraulic excavator. Such as Sany/XCMG excavator
