MÁY ĐỤC HƠI G20
The G20 pneumatic pick is suitable in the mining industry to interrupt the coal bed and to destroy the soft ore; or in civil engineering and underground construction,. 1、Air pipe inner dia is 16mm and length is not excess 12 m, the air pressure should be kept at 0.63Mpa, and keep air pipe clean and fasten hose nipple.
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