滑車式の画像素材（写真・イラスト） 1ページ目

御前曲輪 井戸（箕輪城跡／群馬県高崎市箕郷町）

Black chain hoist with hook and trolley for lifting heavy loads in industrial settings.

御前曲輪 井戸（箕輪城跡／群馬県高崎市箕郷町）

北陸新幹線 加賀温泉駅付近の架線自動張力調整装置（テンションバランサー）と青空

御前曲輪 井戸（箕輪城跡／群馬県高崎市箕郷町）

Red 7.5 Tons Industrial hook with chains or chain hoist on duty at construction site.

御前曲輪 井戸（箕輪城跡／群馬県高崎市箕郷町）

厚い雲に覆われた空に向かって斜めに伸びる赤と白の建設用大型クレーン

An industrial deburring mechanism driven by a blue electric motor via a timing belt, featuring a rotary polishing wheel mounted on a heavy steel bracket inside a factory workshop.

御前曲輪 井戸（箕輪城跡／群馬県高崎市箕郷町）

灰色の曇り空を背景に赤と白の鉄骨ブームが斜めに伸びる建設用クレーン

Tower crane lifting precast concrete wall panel at construction site

Industrial Lifting Hoist Vector Icon Set

Industrial Laminating and rewinding kind of protective film machine with clamping rollers automatic edge banding in a bustling factory setting.

Intricate mechanical device with brass and black metal gears on display against a blue wall with a wooden frame

Black silhouette engine driven water pump with pulley belt mechanism

Industrial Pulley Hook Icon Set

3D Isometric Flat Vector Illustration of Fundamental Mechanical Devices, Force And Motion Principles With Simple Machines Diagram. Item 1

Boom crane arm with hanging hook isolated on white

Yellow overhead crane and operator icon with hanging pulley hook and control pendant

Pulley wheel mechanism providing mechanical advantage system

Industrial Chain Hoist Vector Set

Industrial Crane Pulley Wheels and Steel Cable Against Sky

Black outline crane hook and sling lifting horizontal pipe section icon for pipeline construction

Lattice structure of a yellow tower crane against cloudy sky