JPH0750426Y2 - 建設機械の油圧回路 - Google Patents

建設機械の油圧回路

Info

Publication number
JPH0750426Y2
JPH0750426Y2 JP1988115439U JP11543988U JPH0750426Y2 JP H0750426 Y2 JPH0750426 Y2 JP H0750426Y2 JP 1988115439 U JP1988115439 U JP 1988115439U JP 11543988 U JP11543988 U JP 11543988U JP H0750426 Y2 JPH0750426 Y2 JP H0750426Y2
Authority
JP
Japan
Prior art keywords
hydraulic
hydraulic motor
valve
hydraulic cylinder
pressure oil
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.)
Expired - Lifetime
Application number
JP1988115439U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0237959U (US06262066-20010717-C00315.png
Inventor
祥幸 粟屋
Original Assignee
油谷重工株式会社
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 油谷重工株式会社 filed Critical 油谷重工株式会社
Priority to JP1988115439U priority Critical patent/JPH0750426Y2/ja
Publication of JPH0237959U publication Critical patent/JPH0237959U/ja
Application granted granted Critical
Publication of JPH0750426Y2 publication Critical patent/JPH0750426Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
  • Fluid-Pressure Circuits (AREA)
JP1988115439U 1988-08-31 1988-08-31 建設機械の油圧回路 Expired - Lifetime JPH0750426Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988115439U JPH0750426Y2 (ja) 1988-08-31 1988-08-31 建設機械の油圧回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988115439U JPH0750426Y2 (ja) 1988-08-31 1988-08-31 建設機械の油圧回路

Publications (2)

Publication Number Publication Date
JPH0237959U JPH0237959U (US06262066-20010717-C00315.png) 1990-03-13
JPH0750426Y2 true JPH0750426Y2 (ja) 1995-11-15

Family

ID=31357098

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988115439U Expired - Lifetime JPH0750426Y2 (ja) 1988-08-31 1988-08-31 建設機械の油圧回路

Country Status (1)

Country Link
JP (1) JPH0750426Y2 (US06262066-20010717-C00315.png)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110758094B (zh) * 2019-10-30 2024-04-26 南通威而多专用汽车制造有限公司 用于工程机械行走的液压系统及其工作方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58118306A (ja) * 1981-12-28 1983-07-14 Daikin Ind Ltd 油圧回路
JPS59116460U (ja) * 1983-01-24 1984-08-06 日立建機株式会社 作業機

Also Published As

Publication number Publication date
JPH0237959U (US06262066-20010717-C00315.png) 1990-03-13

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