JPH0348404U - - Google Patents

Info

Publication number
JPH0348404U
JPH0348404U JP9421590U JP9421590U JPH0348404U JP H0348404 U JPH0348404 U JP H0348404U JP 9421590 U JP9421590 U JP 9421590U JP 9421590 U JP9421590 U JP 9421590U JP H0348404 U JPH0348404 U JP H0348404U
Authority
JP
Japan
Prior art keywords
lowering
raising
adjusting
speed
changing
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
JP9421590U
Other languages
English (en)
Other versions
JPH0715370Y2 (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 JP9421590U priority Critical patent/JPH0715370Y2/ja
Publication of JPH0348404U publication Critical patent/JPH0348404U/ja
Application granted granted Critical
Publication of JPH0715370Y2 publication Critical patent/JPH0715370Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Lifting Devices For Agricultural Implements (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施例を示すものであり、第１
図は本案機の一部破断左側面図、第２図はその要
部平面図、第３図は傾倒角センサの内部模式図、
第４図は本案機の制御系の模式図である。 １……トラクタ本体、２……ロータリ、１１…
…油圧シリンダ、１２……ロワリンク、１５……
油圧リフト、１９……昇降レバ、２１……リヤカ
バ、２２……ロータリカバ、４０……傾倒角セン
サ、５０……耕深センサ、６０……制御部、６１
……シリンダセンサ、６２，６３……リミツトス
イツチ、６４……耕深指示スイツチ、６５……ト
ツプリンク速度変更スイツチ、６６……リフトア
ーム速度変更スイツチ、６７……切換スイツチ、
６８……速度センサ、７３，７４……電磁弁。

Claims (1)

    【実用新案登録請求の範囲】
  1. 作業機を昇降させる手段と、この昇降速度を調
    節する手段と、作業機の前後方向傾倒姿勢を変更
    する手段と、この変更速度を調節する手段とを具
    備することを特徴とするトラクタ。
JP9421590U 1990-09-06 1990-09-06 トラクタ Expired - Lifetime JPH0715370Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9421590U JPH0715370Y2 (ja) 1990-09-06 1990-09-06 トラクタ

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9421590U JPH0715370Y2 (ja) 1990-09-06 1990-09-06 トラクタ

Publications (2)

Publication Number Publication Date
JPH0348404U true JPH0348404U (ja) 1991-05-09
JPH0715370Y2 JPH0715370Y2 (ja) 1995-04-12

Family

ID=31643556

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9421590U Expired - Lifetime JPH0715370Y2 (ja) 1990-09-06 1990-09-06 トラクタ

Country Status (1)

Country Link
JP (1) JPH0715370Y2 (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020198832A (ja) * 2019-06-11 2020-12-17 株式会社クボタ 作業車両

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2020198832A (ja) * 2019-06-11 2020-12-17 株式会社クボタ 作業車両

Also Published As

Publication number Publication date
JPH0715370Y2 (ja) 1995-04-12

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