JPS605145Y2 - 油圧駆動車両の走行用油圧回路 - Google Patents

油圧駆動車両の走行用油圧回路

Info

Publication number
JPS605145Y2
JPS605145Y2 JP17548179U JP17548179U JPS605145Y2 JP S605145 Y2 JPS605145 Y2 JP S605145Y2 JP 17548179 U JP17548179 U JP 17548179U JP 17548179 U JP17548179 U JP 17548179U JP S605145 Y2 JPS605145 Y2 JP S605145Y2
Authority
JP
Japan
Prior art keywords
travel
switching valves
reverse
ports
switching 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
JP17548179U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5693555U (enrdf_load_stackoverflow
Inventor
大二郎 伊藤
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Komatsu Ltd
Original Assignee
Komatsu Ltd
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 Komatsu Ltd filed Critical Komatsu Ltd
Priority to JP17548179U priority Critical patent/JPS605145Y2/ja
Publication of JPS5693555U publication Critical patent/JPS5693555U/ja
Application granted granted Critical
Publication of JPS605145Y2 publication Critical patent/JPS605145Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Non-Deflectable Wheels, Steering Of Trailers, Or Other Steering (AREA)
  • Control Of Fluid Gearings (AREA)
  • Motor Power Transmission Devices (AREA)
JP17548179U 1979-12-20 1979-12-20 油圧駆動車両の走行用油圧回路 Expired JPS605145Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17548179U JPS605145Y2 (ja) 1979-12-20 1979-12-20 油圧駆動車両の走行用油圧回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17548179U JPS605145Y2 (ja) 1979-12-20 1979-12-20 油圧駆動車両の走行用油圧回路

Publications (2)

Publication Number Publication Date
JPS5693555U JPS5693555U (enrdf_load_stackoverflow) 1981-07-25
JPS605145Y2 true JPS605145Y2 (ja) 1985-02-16

Family

ID=29686152

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17548179U Expired JPS605145Y2 (ja) 1979-12-20 1979-12-20 油圧駆動車両の走行用油圧回路

Country Status (1)

Country Link
JP (1) JPS605145Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5854925U (ja) * 1981-10-13 1983-04-14 住友重機械工業株式会社 走行用油圧回路

Also Published As

Publication number Publication date
JPS5693555U (enrdf_load_stackoverflow) 1981-07-25

Similar Documents

Publication Publication Date Title
US4415050A (en) Drive pump arrangement for working vehicle
JPH0143097B2 (enrdf_load_stackoverflow)
JPH0745652Y2 (ja) 走行速度切換装置
JPS605145Y2 (ja) 油圧駆動車両の走行用油圧回路
JPS62107124A (ja) 建設機械の油圧回路
JPS5842393B2 (ja) 自走車
JPS6317697Y2 (enrdf_load_stackoverflow)
JP2585656Y2 (ja) 走行油圧回路
JPS6133095Y2 (enrdf_load_stackoverflow)
JPS6321446Y2 (enrdf_load_stackoverflow)
JP3218299B2 (ja) 建設機械の走行速度制御回路
JPS5919214B2 (ja) 油圧ショベルの油圧回路
JPH0143098B2 (enrdf_load_stackoverflow)
JPS6242825Y2 (enrdf_load_stackoverflow)
JPS63203434A (ja) 走行モ−タの変速装置
JPS5833281Y2 (ja) ２ ポンプクドウガタユアツサギヨウキニオケル ユアツカイロ
JPS6318804Y2 (enrdf_load_stackoverflow)
JPS5853445Y2 (ja) バックホウ兼ド−ザ作業車の回路構造
JPS6078022A (ja) 油圧ショベルの油圧回路
JPS5934620Y2 (ja) バツクホウ作業車の流体圧回路
JPS5935658Y2 (ja) 油圧式掘削機の油圧回路
JPS5847287Y2 (ja) ３個のポンプの合流回路
JPS5943641B2 (ja) 段階的速度変換機能を有する油圧駆動装置
JPS5923809Y2 (ja) 油圧式掘削機の油圧回路
JPS592210Y2 (ja) 上部旋回式油圧掘削機の油圧回路