JP2504572Y2 - 油圧ショベルの油圧回路 - Google Patents

油圧ショベルの油圧回路

Info

Publication number
JP2504572Y2
JP2504572Y2 JP1988049085U JP4908588U JP2504572Y2 JP 2504572 Y2 JP2504572 Y2 JP 2504572Y2 JP 1988049085 U JP1988049085 U JP 1988049085U JP 4908588 U JP4908588 U JP 4908588U JP 2504572 Y2 JP2504572 Y2 JP 2504572Y2
Authority
JP
Japan
Prior art keywords
pilot
valve
pump
traveling
travel
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
JP1988049085U
Other languages
English (en)
Japanese (ja)
Other versions
JPH01150653U (sl
Inventor
義秀 柴野
亘 久保本
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 JP1988049085U priority Critical patent/JP2504572Y2/ja
Publication of JPH01150653U publication Critical patent/JPH01150653U/ja
Application granted granted Critical
Publication of JP2504572Y2 publication Critical patent/JP2504572Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
JP1988049085U 1988-04-11 1988-04-11 油圧ショベルの油圧回路 Expired - Lifetime JP2504572Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1988049085U JP2504572Y2 (ja) 1988-04-11 1988-04-11 油圧ショベルの油圧回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1988049085U JP2504572Y2 (ja) 1988-04-11 1988-04-11 油圧ショベルの油圧回路

Publications (2)

Publication Number Publication Date
JPH01150653U JPH01150653U (sl) 1989-10-18
JP2504572Y2 true JP2504572Y2 (ja) 1996-07-10

Family

ID=31275204

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1988049085U Expired - Lifetime JP2504572Y2 (ja) 1988-04-11 1988-04-11 油圧ショベルの油圧回路

Country Status (1)

Country Link
JP (1) JP2504572Y2 (sl)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19956402A1 (de) * 1999-11-24 2001-05-31 Linde Ag Fahrzeug, insbesondere Mobilbagger
JP5800846B2 (ja) * 2013-03-22 2015-10-28 日立建機株式会社 ホイール式作業車両の走行制御装置

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS59163664U (ja) * 1983-04-20 1984-11-01 ハンド−ザ−工業株式会社 全旋回掘削機
JPS61142235A (ja) * 1984-12-17 1986-06-30 Sumitomo Heavy Ind Ltd 油圧ショベル等の建設機械の油圧回路
JPS62107124A (ja) * 1985-10-15 1987-05-18 Yutani Juko Kk 建設機械の油圧回路

Also Published As

Publication number Publication date
JPH01150653U (sl) 1989-10-18

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