JPS5812931Y2 - クレ−ン兼用油圧ショベル - Google Patents

クレ−ン兼用油圧ショベル

Info

Publication number
JPS5812931Y2
JPS5812931Y2 JP1980128759U JP12875980U JPS5812931Y2 JP S5812931 Y2 JPS5812931 Y2 JP S5812931Y2 JP 1980128759 U JP1980128759 U JP 1980128759U JP 12875980 U JP12875980 U JP 12875980U JP S5812931 Y2 JPS5812931 Y2 JP S5812931Y2
Authority
JP
Japan
Prior art keywords
arm
pin
hook
crane
hook hanger
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
JP1980128759U
Other languages
English (en)
Japanese (ja)
Other versions
JPS5751751U (enrdf_load_stackoverflow
Inventor
幸弘 関
裕 村田
充 武田
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.)
Hitachi Construction Machinery Co Ltd
Original Assignee
Hitachi Construction Machinery Co 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 Hitachi Construction Machinery Co Ltd filed Critical Hitachi Construction Machinery Co Ltd
Priority to JP1980128759U priority Critical patent/JPS5812931Y2/ja
Publication of JPS5751751U publication Critical patent/JPS5751751U/ja
Application granted granted Critical
Publication of JPS5812931Y2 publication Critical patent/JPS5812931Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Shovels (AREA)
  • Jib Cranes (AREA)
  • Operation Control Of Excavators (AREA)
JP1980128759U 1980-09-10 1980-09-10 クレ−ン兼用油圧ショベル Expired JPS5812931Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1980128759U JPS5812931Y2 (ja) 1980-09-10 1980-09-10 クレ−ン兼用油圧ショベル

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1980128759U JPS5812931Y2 (ja) 1980-09-10 1980-09-10 クレ−ン兼用油圧ショベル

Publications (2)

Publication Number Publication Date
JPS5751751U JPS5751751U (enrdf_load_stackoverflow) 1982-03-25
JPS5812931Y2 true JPS5812931Y2 (ja) 1983-03-12

Family

ID=29489126

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1980128759U Expired JPS5812931Y2 (ja) 1980-09-10 1980-09-10 クレ−ン兼用油圧ショベル

Country Status (1)

Country Link
JP (1) JPS5812931Y2 (enrdf_load_stackoverflow)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7661834B2 (ja) * 2021-08-27 2025-04-15 コベルコ建機株式会社 作業機械

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS49133410U (enrdf_load_stackoverflow) * 1973-03-08 1974-11-15
JPS5634049Y2 (enrdf_load_stackoverflow) * 1976-07-28 1981-08-12
JPS5820681Y2 (ja) * 1978-02-17 1983-04-30 株式会社小松製作所 クレ−ン機能を有する旋回掘削機

Also Published As

Publication number Publication date
JPS5751751U (enrdf_load_stackoverflow) 1982-03-25

Similar Documents

Publication Publication Date Title
JP4810291B2 (ja) クレーン
JPS5812931Y2 (ja) クレ−ン兼用油圧ショベル
JPH09227067A (ja) 揚重装置
JP3866962B2 (ja) 深穴作業機
JP2001220088A (ja) 移動式クレーンのウインチ着脱装置
JP4422845B2 (ja) カウンタウエイト取付け方法及び枠体支持手段
JP2824032B2 (ja) ブームヘッド脱着装置
US6434866B1 (en) Device for attaching and detaching a counterweight of construction machine
JP2019202850A (ja) 揺動接続構造及びクレーン
JP3599879B2 (ja) 補助ジブ
JPH1036081A (ja) クレーンのフック振れ止め装置
JP2594503B2 (ja) ボーリング用マスト装置
CA2983834C (en) Pipelayer with quick attach counterweights
JP4499227B2 (ja) タワークレーン
CN212003022U (zh) 一种旋挖钻机配重自装卸结构
JPH06294129A (ja) 掘削機の吊りロープガイド装置
JPH078550Y2 (ja) カウンタウエイト着脱装置
JPH0582982U (ja) 建設作業機用カウンタウエイトの着脱装置
JPH0447275Y2 (enrdf_load_stackoverflow)
JP3737017B2 (ja) 杭打機のリーダ引き起こし装置
JPS6040552Y2 (ja) 継ぎ足しブ−ムを有するクレ−ン
JPH0640669Y2 (ja) アーム式作業機
JP3029301U (ja) クレーン付低床型杭圧入引抜機
JP2552128Y2 (ja) 移動式クレーンの油圧駆動ウインチの巻き上げ力低減装置
JPH0812266A (ja) クレーン