JPS6281664U - - Google Patents
Info
- Publication number
- JPS6281664U JPS6281664U JP17376885U JP17376885U JPS6281664U JP S6281664 U JPS6281664 U JP S6281664U JP 17376885 U JP17376885 U JP 17376885U JP 17376885 U JP17376885 U JP 17376885U JP S6281664 U JPS6281664 U JP S6281664U
- Authority
- JP
- Japan
- Prior art keywords
- backhoe
- swivel base
- backhoe device
- freely driven
- operation switch
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Landscapes
- Operation Control Of Excavators (AREA)
- Fluid-Pressure Circuits (AREA)
- Mechanical Control Devices (AREA)
Description
図面は本考案に係るバツクホウ作業機の実施例
を示し、第1図は概略油圧操作回路、第2図に操
作レバーの背面図、第3図はバツクホウの全体側
面図である。
2……旋回台、25,26……操作レバー、2
9……電磁弁、30……バツクホウ装置、31,
32……スイツチ。
The drawings show an embodiment of the backhoe working machine according to the present invention, in which FIG. 1 is a schematic hydraulic operating circuit, FIG. 2 is a rear view of the operating lever, and FIG. 3 is an overall side view of the backhoe. 2... Swivel base, 25, 26... Operation lever, 2
9...Solenoid valve, 30...Backhoe device, 31,
32...Switch.
Claims (1)
台2を設けると共に、前記旋回台2にバツクホウ
装置30を上下駆動揺動及び左右駆動回動自在に
設け、前記旋回台2及びバツクホウ装置30を操
作するための左右一対の操作レバー25,26を
設けてあるバツクホウ作業機であつて、前記バツ
クホウ装置30を左右回動操作する電磁弁29を
設け、前記電磁弁29に接続した右回動操作用ス
イツチ32を前記右側操作レバー26に、且つ、
左回動操作用スイツチ31を前記左側操作レバー
25に夫々取付けてあるバツクホウ作業機。 A swivel base 2 is provided on the traveling machine base so as to be freely driven and rotatable around the vertical axis P, and a backhoe device 30 is provided on the swivel base 2 so as to be freely driven and rotated vertically and horizontally. The backhoe work machine is provided with a pair of left and right operation levers 25 and 26 for operating the backhoe device 30, and is provided with a solenoid valve 29 for rotating the backhoe device 30 left and right. The rotation operation switch 32 is connected to the right operation lever 26, and
A backhoe working machine in which a left rotation operation switch 31 is attached to each of the left operation levers 25.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17376885U JPS6281664U (en) | 1985-11-12 | 1985-11-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP17376885U JPS6281664U (en) | 1985-11-12 | 1985-11-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS6281664U true JPS6281664U (en) | 1987-05-25 |
Family
ID=31111537
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP17376885U Pending JPS6281664U (en) | 1985-11-12 | 1985-11-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6281664U (en) |
-
1985
- 1985-11-12 JP JP17376885U patent/JPS6281664U/ja active Pending