JPH0399069U - - Google Patents

Info

Publication number
JPH0399069U
JPH0399069U JP634690U JP634690U JPH0399069U JP H0399069 U JPH0399069 U JP H0399069U JP 634690 U JP634690 U JP 634690U JP 634690 U JP634690 U JP 634690U JP H0399069 U JPH0399069 U JP H0399069U
Authority
JP
Japan
Prior art keywords
valve
pressure oil
arm
hydraulic
attachment
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
Application number
JP634690U
Other languages
English (en)
Japanese (ja)
Other versions
JPH0735884Y2 (ja
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 filed Critical
Priority to JP634690U priority Critical patent/JPH0735884Y2/ja
Publication of JPH0399069U publication Critical patent/JPH0399069U/ja
Application granted granted Critical
Publication of JPH0735884Y2 publication Critical patent/JPH0735884Y2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
JP634690U 1990-01-26 1990-01-26 作業機の油圧装置 Expired - Fee Related JPH0735884Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP634690U JPH0735884Y2 (ja) 1990-01-26 1990-01-26 作業機の油圧装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP634690U JPH0735884Y2 (ja) 1990-01-26 1990-01-26 作業機の油圧装置

Publications (2)

Publication Number Publication Date
JPH0399069U true JPH0399069U (forum.php) 1991-10-16
JPH0735884Y2 JPH0735884Y2 (ja) 1995-08-16

Family

ID=31510022

Family Applications (1)

Application Number Title Priority Date Filing Date
JP634690U Expired - Fee Related JPH0735884Y2 (ja) 1990-01-26 1990-01-26 作業機の油圧装置

Country Status (1)

Country Link
JP (1) JPH0735884Y2 (forum.php)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101428099B1 (ko) * 2008-11-19 2014-08-08 두산인프라코어 주식회사 건설기계의 유압회로

Also Published As

Publication number Publication date
JPH0735884Y2 (ja) 1995-08-16

Similar Documents

Publication Publication Date Title
JPH109204A5 (forum.php)
US5680759A (en) Straight travelling apparatus for heavy construction equipment
KR960041765A (ko) 유압제어장치
JPH01165766U (forum.php)
JPH0399069U (forum.php)
JPH08158411A (ja) 油圧回路
JP2000045340A (ja) 油圧作業機械の油圧回路
JPH0441559U (forum.php)
JP2538712Y2 (ja) 小型ショベルの油圧回路
JPH04107501U (ja) 小型シヨベルの油圧回路
JP2538709Y2 (ja) 小型ショベルの油圧回路
JPH0245322Y2 (forum.php)
JP2574070Y2 (ja) アクチュエータの作動油切換装置
KR950005291Y1 (ko) 바퀴형 굴삭기의 유압구동 시스템
JPH0329413Y2 (forum.php)
JPS5914535Y2 (ja) 油圧掘削機の特殊アタツチメント用油圧回路
JPS6128081Y2 (forum.php)
JPS5914534Y2 (ja) 油圧掘削機の特殊アタツチメント用油圧回路
JPH0656172U (ja) 荷役車両の油圧回路
JPH0183906U (forum.php)
JPH0439442Y2 (forum.php)
JP2507123Y2 (ja) 油圧回路
JPH0721649Y2 (ja) 建設機械の走行用油圧モータ過回転防止回路
JPH02212601A (ja) ロードセンシングシステムを用いた油圧駆動装置
JPS62147703U (forum.php)

Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees