JPH0431327Y2 - - Google Patents

Info

Publication number
JPH0431327Y2
JPH0431327Y2 JP1986091341U JP9134186U JPH0431327Y2 JP H0431327 Y2 JPH0431327 Y2 JP H0431327Y2 JP 1986091341 U JP1986091341 U JP 1986091341U JP 9134186 U JP9134186 U JP 9134186U JP H0431327 Y2 JPH0431327 Y2 JP H0431327Y2
Authority
JP
Japan
Prior art keywords
pressure
circuit
control section
pilot pressure
valve
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
JP1986091341U
Other languages
English (en)
Japanese (ja)
Other versions
JPS631065U (zh
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 JP1986091341U priority Critical patent/JPH0431327Y2/ja
Publication of JPS631065U publication Critical patent/JPS631065U/ja
Application granted granted Critical
Publication of JPH0431327Y2 publication Critical patent/JPH0431327Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Operation Control Of Excavators (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Control Of Fluid Gearings (AREA)
JP1986091341U 1986-06-17 1986-06-17 Expired JPH0431327Y2 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986091341U JPH0431327Y2 (zh) 1986-06-17 1986-06-17

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986091341U JPH0431327Y2 (zh) 1986-06-17 1986-06-17

Publications (2)

Publication Number Publication Date
JPS631065U JPS631065U (zh) 1988-01-06
JPH0431327Y2 true JPH0431327Y2 (zh) 1992-07-28

Family

ID=30952037

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986091341U Expired JPH0431327Y2 (zh) 1986-06-17 1986-06-17

Country Status (1)

Country Link
JP (1) JPH0431327Y2 (zh)

Also Published As

Publication number Publication date
JPS631065U (zh) 1988-01-06

Similar Documents

Publication Publication Date Title
WO2002021023A1 (fr) Regulateur de vitesse pour vehicule hydraulique sur roues
JP3497877B2 (ja) 油圧作業機の油圧駆動装置
WO2003001067A1 (fr) Unite hydraulique d'entrainement d'un engin et procede associe
JPH0431327Y2 (zh)
JP2023108604A (ja) 油圧機械
JPH0841933A (ja) 掘削機の油圧制御装置
JP2001295682A (ja) 油圧走行車両
JP4282871B2 (ja) 油圧走行車両
JPH0549773B2 (zh)
JPS6338506B2 (zh)
JPH04258505A (ja) 油圧建設機械の駆動制御装置
JP2001295681A (ja) ホイール走行式油圧建設機械
JP2001072381A (ja) クレーンの旋回制御装置
JPH086837Y2 (ja) 走行速度の制限回路
JPH06173904A (ja) 旋回用油圧回路
JPH06193730A (ja) 作業車両の走行用油圧モータ駆動回路
JPH05131860A (ja) 建設機械の走行回路
WO2024071389A1 (ja) 作業機械
JPH06193731A (ja) 作業車両の走行用油圧モータ駆動回路
JPH0444651B2 (zh)
JPS63235135A (ja) 油圧走行車両の走行速度切換装置
JP2866177B2 (ja) 作業車両の油圧駆動装置
JPS5825907B2 (ja) 旋回駆動制御装置
JP2872417B2 (ja) 油圧建設機械の油圧制御装置
JPS6255025B2 (zh)