JPS58118021U - Travel hydraulic system for agricultural vehicles - Google Patents

Travel hydraulic system for agricultural vehicles

Info

Publication number
JPS58118021U
JPS58118021U JP1568982U JP1568982U JPS58118021U JP S58118021 U JPS58118021 U JP S58118021U JP 1568982 U JP1568982 U JP 1568982U JP 1568982 U JP1568982 U JP 1568982U JP S58118021 U JPS58118021 U JP S58118021U
Authority
JP
Japan
Prior art keywords
drive
switching lever
hydraulic system
hydraulic motor
travel hydraulic
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.)
Pending
Application number
JP1568982U
Other languages
Japanese (ja)
Inventor
小野　允久
Original Assignee
ヤンマー農機株式会社
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 ヤンマー農機株式会社 filed Critical ヤンマー農機株式会社
Priority to JP1568982U priority Critical patent/JPS58118021U/en
Publication of JPS58118021U publication Critical patent/JPS58118021U/en
Pending legal-status Critical Current

Links

Landscapes

  • Arrangement And Mounting Of Devices That Control Transmission Of Motive Force (AREA)
  • Arrangement And Driving Of Transmission Devices (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Abstract] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案め一実施例を示す高架形層作業車の側面
図、第２図は同平面図、第３丙は走行部動油圧回路図、
第４図は要部の側面図、第５図は向後側面図、第６図は
同平面図である。Fig. 1 is a side view of an elevated layered work vehicle showing the first embodiment of the present invention, Fig. 2 is a plan view of the same, Fig. 3C is a hydraulic hydraulic circuit diagram of the traveling section,
FIG. 4 is a side view of the main part, FIG. 5 is a side view from the rear, and FIG. 6 is a plan view of the same.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 前後輪を駆動する油圧ポンプ及び油圧モータと、２輪駆
動または４輪駆動状態に前記油圧ポンプを油圧モータに
切換接続する駆、勲切換レバーと、走行駆動または緊急
駆動中断状態に前記油圧ポンプを油圧モータに切換接続
する走行態様切換し共ことを備えた構造において、前記
駆動切換レバーにロック部材を取付け、前記駆動切換レ
バーが２輪駆動位置のときに緊急駆動中断位置に５移行
する走行態様切換レバーに前記ロック部材を当接させる
ように構成したことを特徴とする農作業車の走行油圧装
置。A hydraulic pump and a hydraulic motor that drive the front and rear wheels; a drive/drive switching lever that switches and connects the hydraulic pump to the hydraulic motor in a two-wheel drive or four-wheel drive state; In the structure provided with a driving mode switching device that is switchably connected to a hydraulic motor, a locking member is attached to the drive switching lever, and the driving mode shifts to an emergency drive interruption position when the drive switching lever is in a two-wheel drive position. A travel hydraulic system for an agricultural vehicle, characterized in that the locking member is brought into contact with a switching lever.
JP1568982U 1982-02-05 1982-02-05 Travel hydraulic system for agricultural vehicles Pending JPS58118021U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1568982U JPS58118021U (en) 1982-02-05 1982-02-05 Travel hydraulic system for agricultural vehicles

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1568982U JPS58118021U (en) 1982-02-05 1982-02-05 Travel hydraulic system for agricultural vehicles

Publications (1)

Publication Number Publication Date
JPS58118021U true JPS58118021U (en) 1983-08-11

Family

ID=30028092

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1568982U Pending JPS58118021U (en) 1982-02-05 1982-02-05 Travel hydraulic system for agricultural vehicles

Country Status (1)

Country Link
JP (1) JPS58118021U (en)

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