JPS63130556U - - Google Patents
Info
- Publication number
- JPS63130556U JPS63130556U JP2025887U JP2025887U JPS63130556U JP S63130556 U JPS63130556 U JP S63130556U JP 2025887 U JP2025887 U JP 2025887U JP 2025887 U JP2025887 U JP 2025887U JP S63130556 U JPS63130556 U JP S63130556U
- Authority
- JP
- Japan
- Prior art keywords
- oil passage
- valve
- pilot
- travel
- pump
- 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.)
- Granted
Links
- 230000007935 neutral effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
Landscapes
- Operation Control Of Excavators (AREA)
- Fluid-Pressure Circuits (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2025887U JPH0624448Y2 (ja) | 1987-02-14 | 1987-02-14 | 油圧シヨベルの油圧回路 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2025887U JPH0624448Y2 (ja) | 1987-02-14 | 1987-02-14 | 油圧シヨベルの油圧回路 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS63130556U true JPS63130556U (cs) | 1988-08-26 |
JPH0624448Y2 JPH0624448Y2 (ja) | 1994-06-29 |
Family
ID=30815605
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2025887U Expired - Lifetime JPH0624448Y2 (ja) | 1987-02-14 | 1987-02-14 | 油圧シヨベルの油圧回路 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0624448Y2 (cs) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03144024A (ja) * | 1989-10-31 | 1991-06-19 | Komatsu Ltd | 油圧式掘削機の油圧回路 |
JPH08134959A (ja) * | 1994-11-08 | 1996-05-28 | Samsung Heavy Ind Co Ltd | 重装備の直進走行装置 |
-
1987
- 1987-02-14 JP JP2025887U patent/JPH0624448Y2/ja not_active Expired - Lifetime
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH03144024A (ja) * | 1989-10-31 | 1991-06-19 | Komatsu Ltd | 油圧式掘削機の油圧回路 |
JPH08134959A (ja) * | 1994-11-08 | 1996-05-28 | Samsung Heavy Ind Co Ltd | 重装備の直進走行装置 |
Also Published As
Publication number | Publication date |
---|---|
JPH0624448Y2 (ja) | 1994-06-29 |