FIELD: machinery for loosening hard ground. SUBSTANCE: working member of mounted equipment is represented by wedge-shaped ripping tooth. Equipment mounted on base vehicle has boom, guide rod, wedge-shaped working member with enclosed space, locking-pressing head of guide rod, free-falling striker, spring-loaded double-arm lever. Locking-pressing head has stop. Made on internal side of wedge-shaped working member is locking-pressing head lifting height limiter. Spring-loaded striking weight is located in striker space. Mechanism for adjusting height position of striking weight can be made in the form of screw, and mechanism itself and striking weight are located coaxially with respect to guide rod. EFFECT: high efficiency. 2 cl, 4 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| MOUNTED EQUIPMENT FOR LOOSENING HARD GROUND | 1992 |
|
RU2092655C1 |
| MOUNTED EQUIPMENT FOR LOOSENING HARD GROUND | 1992 |
|
RU2092656C1 |
| MOUNTED EQUIPMENT FOR LOOSENING OF STRONG SOILS | 1991 |
|
RU2014408C1 |
| MOUNTED EQUIPMENT FOR LOOSENING OF STRONG GROUND | 1991 |
|
RU2014407C1 |
| HINGED EQUIPMENT FOR FIRM SOIL RIPPER | 1992 |
|
RU2047699C1 |
| MOUNTED EQUIPMENT FOR RIPPING STRONG GROUND | 1991 |
|
RU2017902C1 |
| MOUNTED EQUIPMENT FOR LOOSENING COHESIVE SOIL | 0 |
|
SU909052A2 |
| DEVICE FOR BREAKING OF FROZEN GROUND | 1991 |
|
RU2014406C1 |
| ATTACHMENT FOR RIPPING HARD SOILS | 0 |
|
SU926175A2 |
| DEVICE FOR LOOSENING OF HARD GROUNDS | 1991 |
|
RU2018584C1 |
