FIELD: transport.
SUBSTANCE: cover extractor is secured on wheel-motor unit (WMU) and incorporates lever-type extractor mechanism articulated with power drive. Said extractor mechanism comprises guide carriage with power drive supporting articulated extraction bell crank articulated with hydraulic cylinder and aforesaid supporting bell crank. Supporting level point of bearing is articulated with hydraulic cylinder. Carriage, in its extreme initial position, stays at the start of power drive stroke.
EFFECT: reduced time of dissembling wheel-motor unit cover.
1 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| GEAR PULLER | 2008 |
|
RU2395379C1 |
| INSTALLATION FOR DISMANTLING WHEEL AND MOTOR LOCOMOTIVE UNIT | 2009 |
|
RU2404040C1 |
| STAND FOR MOUNTING AND DEMOUNTING OF WHEELSET OF LOCOMOTIVE WHEEL- MOTOR UNIT | 2003 |
|
RU2264938C2 |
| 0 |
|
SU1778874A1 | |
| LOCOMOTIVE NON-PEDESTAL BOGIE | 2018 |
|
RU2681734C1 |
| REMOVING TOOL | 0 |
|
SU692721A1 |
| AXLE-BOX COVER PLATE REMOVER | 2004 |
|
RU2277052C1 |
| CRANK STRIPPER | 2002 |
|
RU2267397C2 |
| HYDRAULIC PULLER FOR GEAR-TYPE PUMP BUSHINGS | 1992 |
|
RU2086402C1 |
| HYDRAULIC REMOVER | 1996 |
|
RU2130376C1 |
