FIELD: timber industry.
SUBSTANCE: invention relates to a logging machine and a support device in a logging machine. The logging machine includes a chassis, a rotary trolley containing a rotary frame, a power transmission and a rotary bearing for mounting the rotary trolley on the chassis. The support device includes support means to support the rotary frame. Support means include a support surface mounted in connection with the chassis of the logging machine on the chassis side, and a counter surface mounted in connection with the rotary frame on the side of the rotary frame. Support means are located at a distance from the rotary bearing in the space between wheels of the rotary trolley. The power transmission to the rotary trolley passes through the rotary bearing.
EFFECT: increase in the reliability of the rotary trolley device is achieved.
18 cl, 9 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| LOGGING MACHINE | 2018 |
|
RU2758224C2 |
| CRAWLER-TRACK UNIT AND FOREST MACHINE | 2015 |
|
RU2670935C9 |
| LOGGING MACHINE | 2009 |
|
RU2415564C1 |
| SUSPENSION DEVICE FOR CRAWLER VEHICLES | 2018 |
|
RU2754018C2 |
| CATERPILLAR TRACK AND FORESTRY MACHINE | 2008 |
|
RU2482992C2 |
| DEVICE IN FORESTRY MACHINE AND FORESTRY MACHINE, EQUIPPED WITH THE APPROPRIATE DEVICE | 2013 |
|
RU2617332C2 |
| LOGGING MACHINE | 0 |
|
SU1020076A1 |
| WHEELED TIMBER MACHINE | 0 |
|
SU1792262A3 |
| TREE-HARVESTING MACHINE | 0 |
|
SU1080791A1 |
| TIMBER MACHINE | 0 |
|
SU1759322A1 |
