Crawler excavator

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A crawler excavator (crawling digger) is a vehicle designed to dig or move large objects, and is classified by its mode of locomotion. The many types of excavators include wheeled, walker, towed and rail excavators. More like a Sibling to the crawling-tanks widely used by the armies, these crawlers move upon the same rotating wheel systems; but along with that have the ability to Dig, Pick and Transport Earth-substance On The Go.

Crawler excavator

Components

The Crawler Excavator components include a major crawler chassis, rotor support, the central swivel joints, turntables, the device weight, the panel, cab and air-conditioners.

Chassis

Crawler chassis

The chassis moves the excavator. It resembles a tank track, including planes and running track and operated by a motor-reducer pipe.

Applications

Crawler excavators are widely used in construction work, such as digging trenches, holes and foundations, as well as for handling materials, moving earth, demolition, dredging, etc. Other attachments adapt the crawler excavator for boring, ripping, crushing, cutting and lifting.

See also

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