JPH0280168U - - Google Patents
Info
- Publication number
- JPH0280168U JPH0280168U JP15866588U JP15866588U JPH0280168U JP H0280168 U JPH0280168 U JP H0280168U JP 15866588 U JP15866588 U JP 15866588U JP 15866588 U JP15866588 U JP 15866588U JP H0280168 U JPH0280168 U JP H0280168U
- Authority
- JP
- Japan
- Prior art keywords
- lower traveling
- upper rotating
- hydraulic excavator
- traveling body
- rotating body
- 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
- Component Parts Of Construction Machinery (AREA)
Description
第1図は本考案の実施例を示す油圧シヨベルの
正面図、第2図および第3図は従来技術を示し、
第2図は油圧シヨベルの全体図、第3図は油圧シ
ヨベルの正面図である。
7…上部旋回体、10…運転室、11…支持ブ
ラケツト、12…作業装置、21…下部走行体、
22…トラツクフレーム、22A…丸胴、22B
,22C…脚部フレーム、23…履帯、24…旋
回輪、5,6…軌間距離。
FIG. 1 is a front view of a hydraulic excavator showing an embodiment of the present invention, and FIGS. 2 and 3 show the prior art.
FIG. 2 is an overall view of the hydraulic excavator, and FIG. 3 is a front view of the hydraulic excavator. 7... Upper revolving body, 10... Driver's cab, 11... Support bracket, 12... Working device, 21... Lower traveling body,
22...Truck frame, 22A...Circular body, 22B
, 22C... Leg frame, 23... Crawler track, 24... Turning wheel, 5 , 6 ... Gauge distance.
Claims (1)
えた下部走行体と、該下部走行体上に旋回可能に
搭載された上部旋回体と、該上部旋回体の前部に
俯仰動可能に設けられた作業装置とからなる油圧
シヨベルにおいて、前記下部走行体のトラツクフ
レームは上部旋回体の旋回中心から左、右の履体
までの左、右の軌間距離が不等距離となるように
形成し、前記作業装置の幅方向中心を前記旋回中
心と左、右の幅方向で一致させる構成としたこと
を特徴とする油圧シヨベル。 A lower traveling body provided with a pair of footwear on both left and right sides of a truck frame, an upper rotating body rotatably mounted on the lower traveling body, and a rotating upper body provided at the front part of the upper rotating body so as to be movable up and down. In a hydraulic excavator comprising a working device, the track frame of the lower traveling body is formed so that the left and right track distances from the turning center of the upper rotating body to the left and right track bodies are unequal distances, and A hydraulic excavator characterized in that the widthwise center of the working device is made to coincide with the turning center in the left and right width directions.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15866588U JPH0280168U (en) | 1988-12-06 | 1988-12-06 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15866588U JPH0280168U (en) | 1988-12-06 | 1988-12-06 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPH0280168U true JPH0280168U (en) | 1990-06-20 |
Family
ID=31439196
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15866588U Pending JPH0280168U (en) | 1988-12-06 | 1988-12-06 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0280168U (en) |
-
1988
- 1988-12-06 JP JP15866588U patent/JPH0280168U/ja active Pending