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Test rigs
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Lubricating pumps test rig (research)
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Hydraulic pumps and motors test rig (research)
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Electrohydraulic servovalves test rig (research & didactics)
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Valve test rig (research)
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Load sensing test rig (didactics)
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Hydraulic winch (research & didactics)
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Didactic rig 1
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Didactic rig 2
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Pressure waves propagation test rig
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Hydraulic winch (research & didactics)
Manufacturer: RVS s.r.l.
Year: 2000
The test rig reproduces the circuit of a hydraulic winch. It includes an orbital motor integrating a holding brake and an overcentre valve. Inertial, resistive and overrunning loads can be simulated.
Download the hydraulic circuit 
(211.38 kB)
Frontal view
Phase of construction
Phase of construction
Circuit simulating the winch
Circuit simulating the load
Particular of the overcentre valve