JPS60181460U - Hydraulic circuit device for wedge-shaped rock crusher - Google Patents

Hydraulic circuit device for wedge-shaped rock crusher

Info

Publication number
JPS60181460U
JPS60181460U JP6706284U JP6706284U JPS60181460U JP S60181460 U JPS60181460 U JP S60181460U JP 6706284 U JP6706284 U JP 6706284U JP 6706284 U JP6706284 U JP 6706284U JP S60181460 U JPS60181460 U JP S60181460U
Authority
JP
Japan
Prior art keywords
wedge
circuit device
rock crusher
hydraulic circuit
shaped rock
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
JP6706284U
Other languages
Japanese (ja)
Inventor
武藤　教重
善一 石田
実 中島
豊彦 養安
Original Assignee
株式会社小松製作所
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 株式会社小松製作所 filed Critical 株式会社小松製作所
Priority to JP6706284U priority Critical patent/JPS60181460U/en
Publication of JPS60181460U publication Critical patent/JPS60181460U/en
Pending legal-status Critical Current

Links

Landscapes

  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
  • Fluid-Pressure Circuits (AREA)
  • Operation Control Of Excavators (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]

図面は本考案の実施例を示す回路図である。 １９．２１．２３は切換弁。 The drawing is a circuit diagram showing an embodiment of the present invention. 19.21.23 is a switching valve.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] パワーショベルのアーム装置に装着したクサビ形岩盤破
砕機において、クサビ形岩盤破砕機の各油圧アクチェー
タを、パワーショベルの油圧源に切換弁１９，２１．２
３を介して接続したことを特徴とするクサビ形岩盤破砕
機の油圧回路装置。In a wedge-shaped rock crusher attached to the arm device of a power shovel, each hydraulic actuator of the wedge-shaped rock crusher is connected to the hydraulic power source of the power shovel by switching valves 19, 21.2.
A hydraulic circuit device for a wedge-shaped rock crusher, characterized in that the hydraulic circuit device is connected via a.
JP6706284U 1984-05-10 1984-05-10 Hydraulic circuit device for wedge-shaped rock crusher Pending JPS60181460U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6706284U JPS60181460U (en) 1984-05-10 1984-05-10 Hydraulic circuit device for wedge-shaped rock crusher

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6706284U JPS60181460U (en) 1984-05-10 1984-05-10 Hydraulic circuit device for wedge-shaped rock crusher

Publications (1)

Publication Number Publication Date
JPS60181460U true JPS60181460U (en) 1985-12-02

Family

ID=30600532

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6706284U Pending JPS60181460U (en) 1984-05-10 1984-05-10 Hydraulic circuit device for wedge-shaped rock crusher

Country Status (1)

Country Link
JP (1) JPS60181460U (en)

Similar Documents

Publication Publication Date Title
JPS60181460U (en) Hydraulic circuit device for wedge-shaped rock crusher
JPS5969252U (en) Multi-joint mechanism hydraulic control device
JPS6062559U (en) Hydraulic breaker attachment device for work trolley
JPS6121774U (en) Hydraulic circuit of lifting magnet generator
JPS5889601U (en) Hydraulic circuit device for switching operation
JPS58137007U (en) Mobile agricultural machinery hydraulic system
JPS60189602U (en) hydraulic control circuit
JPS60135362U (en) Hydraulic working equipment operating device
JPS60119699U (en) Remote control device for marine deck machinery
JPS6186387U (en)
JPS6134830U (en) Horizontal control mechanism of rice transplanter
JPS60118350U (en) Engine adjustment device for construction machinery, etc.
JPS5973454U (en) Hydraulic circuit of swing excavator
JPS59177803U (en) Hydraulic supply control device
JPS60450U (en) Construction machinery hydraulic circuit
JPS5825803U (en) hydraulic control circuit
JPS5934102U (en) hydraulic system
JPS5931657U (en) Hydraulic circuit for turning construction machinery, etc.
JPS60172866U (en) Operation lever of backhoe etc.
JPS58161403U (en) agricultural machinery
JPS6123353U (en) Backhoe hydraulic control valve operating mechanism
JPS60120035U (en) Brake device for construction machinery
JPS60169552U (en) oil sampling jig
JPS5899501U (en) Hydraulic closed circuit device
JPS58109605U (en) Work equipment hydraulic circuit