JPH0352284Y2 - - Google Patents

Info

Publication number
JPH0352284Y2
JPH0352284Y2 JP1985131564U JP13156485U JPH0352284Y2 JP H0352284 Y2 JPH0352284 Y2 JP H0352284Y2 JP 1985131564 U JP1985131564 U JP 1985131564U JP 13156485 U JP13156485 U JP 13156485U JP H0352284 Y2 JPH0352284 Y2 JP H0352284Y2
Authority
JP
Japan
Prior art keywords
hydraulic
actuator
valve
pilot
prime mover
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
Application number
JP1985131564U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6244969U (hu
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 JP1985131564U priority Critical patent/JPH0352284Y2/ja
Publication of JPS6244969U publication Critical patent/JPS6244969U/ja
Application granted granted Critical
Publication of JPH0352284Y2 publication Critical patent/JPH0352284Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
  • Control Of Vehicle Engines Or Engines For Specific Uses (AREA)
  • Fluid-Pressure Circuits (AREA)
JP1985131564U 1985-08-30 1985-08-30 Expired JPH0352284Y2 (hu)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985131564U JPH0352284Y2 (hu) 1985-08-30 1985-08-30

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985131564U JPH0352284Y2 (hu) 1985-08-30 1985-08-30

Publications (2)

Publication Number Publication Date
JPS6244969U JPS6244969U (hu) 1987-03-18
JPH0352284Y2 true JPH0352284Y2 (hu) 1991-11-12

Family

ID=31030131

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985131564U Expired JPH0352284Y2 (hu) 1985-08-30 1985-08-30

Country Status (1)

Country Link
JP (1) JPH0352284Y2 (hu)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5384301A (en) * 1976-12-29 1978-07-25 Yutani Juko Kk Hydraulic circuit for excavator
JPS5722920A (en) * 1980-07-18 1982-02-06 Japan Steel Works Ltd:The Engine control device of construction machine

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5384301A (en) * 1976-12-29 1978-07-25 Yutani Juko Kk Hydraulic circuit for excavator
JPS5722920A (en) * 1980-07-18 1982-02-06 Japan Steel Works Ltd:The Engine control device of construction machine

Also Published As

Publication number Publication date
JPS6244969U (hu) 1987-03-18

Similar Documents

Publication Publication Date Title
KR100486453B1 (ko) 유압주행차량 및 유압주행차량의 원동기 회전수 제어방법
JPH0552411B2 (hu)
JPS6314229B2 (hu)
JPH0437886B2 (hu)
JPWO2002057663A1 (ja) 油圧モータの故障検出装置および油圧駆動車両
JPH0352284Y2 (hu)
JPS6058338B2 (ja) 建設機械のエンジン制御装置
JPS5817249A (ja) 油圧伝動装置の制御装置
JP2002081540A (ja) ホイール式油圧走行車両の速度制御装置
JPH0461171B2 (hu)
JPH0972302A (ja) 建設機械の油圧制御回路
JPS6030028Y2 (ja) コンクリ−トミキサ車におけるミキサドラムの駆動装置
JPS629736B2 (hu)
JPH0551883U (ja) 車両搭載型油圧式作業機の油圧制御装置
JPS6037401A (ja) 慣性負荷の油圧回路
JPS58135341A (ja) 内燃機関を備えた油圧系統の制御装置
JPH07158605A (ja) 油圧作業機の油圧駆動装置
JPH09195947A (ja) 建設機械の油圧駆動装置
JP2531320B2 (ja) オイルコントロ―ルバルブ
JPS62191638A (ja) オ−トデセル装置付きエンジンの制御方法
JPH0333801Y2 (hu)
JPH0429089Y2 (hu)
JPH0335859Y2 (hu)
JPS644889Y2 (hu)
JPS6257842B2 (hu)