1 . Functional requirements : it is used for testing hydraulic pumps,high speed motors,low speed motors,hydraulic cylinders and all kinds of valves
2 . Pumps and Motors Model Range: (according to part A’s request)
3 . Test Item:
1). Displacement checking testing : No-load Pressure,determination of displacement.
2). Volumetric Efficiency/Total Efficiency Testing: Under the rated conditions,test volumetric efficiency and total efficiency.
3). Overload Testing: Max.displacement,Nominal Speed,125% of the rated pressure, or max. pressure operation more than 1 minute
4). External Leakage: in the above testing, Check the leakage of sealing parts.
Our hydraulic test bench are customized machine. Please tell me your requirements. Our engineer will make the best solution for you.
National standards
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GB/T8104,GB/T8105,GB/T8106,GB/T7936,GB/T 15622
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Industry standards
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JB/T8728,JB/T7039,JB/T7042,JB/T7044
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Total power
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75KW,90KW,110KW,132KW,160KW,315kw,350kw
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Range of test pressure
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0~42MPa
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Range of flow rate
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0~500L/min
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Range of rotational speed
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0~3000r/min
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Composition
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Dynamic system, hydraulic control system, hydraulic oil filter temperature control system and electric control system, data acquisition test system
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Applicable area
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Apply to performance test of the hydraulic components that supported by a host in engineering machinery, metallurgical, petroleum, machinery, aerospace, shipbuilding and other fields.
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Flow Rate | Power | Pressure | Motive Force |
500L/min | 150KW | 35Mpa | Combined electric motor hydraulic drive, stepless speed redulation |
Flow Rate | Power | Pressure | Motive Force |
380L/min | 75-160KW | 35Mpa | Combined electric motor hydraulic drive, stepless speed regulation |
Flow Rate | Power | Pressure | Motive Force |
380L/min | 120KW | 35Mpa | Combined diesel engine hydraulic drive |
Flow Rate | Power | Pressure | Motive Force |
300L/min | 75KW | 35Mpa | Motor |