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Piling rig: A construction machine mainly used to drill/create piles in soil, clay, etc. Widely used for cast-in-place piles, diaphragm walls, and foundation reinforcement. Max. pile diameter typically 1.5-4m, max. pile depth from 60-90m. Generally with crawler chassis, box-type mast, and telescopic drill pipe. Mainly used in foundation engineering of elevated roads, bridges, industrial and civil buildings, slope protection, etc.
Working platform: Temporary geotechnical structures providing a
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