FIELD: transport.
SUBSTANCE: crane truck comprises an arm, a rotary and fixed device, two outriggers with the crane L.H. side suspension supports and two outriggers with the crane R.H. side suspension supports. Every crane suspension support represents a hydraulic cylinder incorporating a piston with rod. The piston stroke of the two supports of crane suspension exceeds that of the like supports on the opposite side.
EFFECT: enlarged tolerable slope of the crane truck operating site, higher load-lifting capacity in operation on steep slopes, enlarged crane lengthwise inclination and greater deepening of anchor stay or piles by the crane suspension rear supports.
14 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| CRANE TRUCK | 2006 |
|
RU2334671C2 |
| LORRY-MOUNTED CRANE | 2006 |
|
RU2341444C2 |
| LORRY-MOUNTED CRANE | 2006 |
|
RU2333146C1 |
| LORRY-MOUNTED CRANE | 2006 |
|
RU2333145C1 |
| LORRY-MOUNTED CRANE | 2006 |
|
RU2333147C1 |
| CARGO LIFTING METHOD | 2019 |
|
RU2703097C1 |
| SELF-PROPELLED DOUBLE-JIB CRANE | 2011 |
|
RU2465191C2 |
| VEHICLE WITH LOAD-LIFTING DEVICE | 1995 |
|
RU2091255C1 |
| TRUCK CRANE | 2001 |
|
RU2200125C1 |
| 0 |
|
SU93008A1 |
