JPH0473054U - - Google Patents

Info

Publication number
JPH0473054U
JPH0473054U JP11341790U JP11341790U JPH0473054U JP H0473054 U JPH0473054 U JP H0473054U JP 11341790 U JP11341790 U JP 11341790U JP 11341790 U JP11341790 U JP 11341790U JP H0473054 U JPH0473054 U JP H0473054U
Authority
JP
Japan
Prior art keywords
motor grader
power tilt
blade
tilted
accumulator
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
JP11341790U
Other languages
Japanese (ja)
Other versions
JPH0752190Y2 (en
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 JP1990113417U priority Critical patent/JPH0752190Y2/en
Publication of JPH0473054U publication Critical patent/JPH0473054U/ja
Application granted granted Critical
Publication of JPH0752190Y2 publication Critical patent/JPH0752190Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Description

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

図面は本考案の実施例を示し、第１図は油圧回
路図、第２図はアキユームレータの説明図、第３
図はモータグレーダの正面図である。 １は車体、２はドローバ、３は昇降シリンダ、
５，６は第１・第２ブレード、７，８は第１・第
２パワーチルトシリンダ、７ａ，８ａは伸長室、
１７はアキユームレータ。 The drawings show an embodiment of the present invention, in which Figure 1 is a hydraulic circuit diagram, Figure 2 is an explanatory diagram of an accumulator, and Figure 3 is an explanatory diagram of an accumulator.
The figure is a front view of the motor grader. 1 is the vehicle body, 2 is the drawbar, 3 is the lifting cylinder,
5 and 6 are first and second blades, 7 and 8 are first and second power tilt cylinders, 7a and 8a are extension chambers,
17 is an accumulator.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 車体１に昇降シリンダ３で上下揺動自在に支承
したドローバ２に、第１・第２ブレード５，６を
第１・第２パワーチルトシリンダ７，８でチルト
、チルトバツク自在にそれぞれ装着した２枚ブレ
ード付モータグレーダにおいて、第１・第２パワ
ーチルトシリンダ７，８のどちから一方のブレー
ド押付側の油室７ａ，８ａにアキユームレータ１
７を接続したことを特徴とするモータグレーダの
作業機装置。 First and second blades 5 and 6 are attached to a drawbar 2 which is supported on a vehicle body 1 so as to be able to swing up and down with an elevating cylinder 3, and which can be tilted and tilted back using first and second power tilt cylinders 7 and 8, respectively. In a motor grader with a blade, the accumulator 1 is connected to the oil chamber 7a, 8a on one side of the blade pressing side from either the first or second power tilt cylinder 7, 8.
A working machine device for a motor grader, characterized in that 7 is connected.
JP1990113417U 1990-10-31 1990-10-31 Motor grader work equipment Expired - Lifetime JPH0752190Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990113417U JPH0752190Y2 (en) 1990-10-31 1990-10-31 Motor grader work equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990113417U JPH0752190Y2 (en) 1990-10-31 1990-10-31 Motor grader work equipment

Publications (2)

Publication Number Publication Date
JPH0473054U true JPH0473054U (en) 1992-06-26
JPH0752190Y2 JPH0752190Y2 (en) 1995-11-29

Family

ID=31861004

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990113417U Expired - Lifetime JPH0752190Y2 (en) 1990-10-31 1990-10-31 Motor grader work equipment

Country Status (1)

Country Link
JP (1) JPH0752190Y2 (en)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63185849U (en) * 1987-05-19 1988-11-29

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63185849U (en) * 1987-05-19 1988-11-29

Also Published As

Publication number Publication date
JPH0752190Y2 (en) 1995-11-29

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