FIELD: railway transport; repair of cars. SUBSTANCE: device has lift and compression mechanism united by hydraulic booster and placed on truck. Additional press forces are provided by pump, hand pump in particular, placed in circuit : hydraulic booster, pump, check valve, hydraulic cylinder. Additional press forces make it possible to remove tight, wedged and broken draft gears and provide reliable operation of device at reduced air pressure in supply air system. Compression mechanism is automatically operated. EFFECT: enlarged operating capabilities, enhanced reliability of device. 2 cl, 1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
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|
SU1620348A2 |
| ARRANGEMENT FOR REMOVING SHOCK-ABSORBING DEVICE FROM RAILWAY VEHICLE | 0 |
|
SU1532381A1 |
| DEVICE TO REPLACE ABSORPTION APPARATUS | 2008 |
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| DEVICE TO REPLACE ABSORBING APPARATUS | 2008 |
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|
RU2225305C2 |
| DEVICE FOR TAKING-OFF THE SHOCK-ABSORBING UNIT WITH TOWING CLAMP OF COUPLING APPARATUS | 0 |
|
SU1074746A1 |
| HYDRAULIC SCREW PRESS | 1994 |
|
RU2069152C1 |
| CAR CENTRE PLATE REMOVER | 2009 |
|
RU2397891C1 |
