Rotary water well drilling rigs 400M depth, 200-1500mm dia Brand name: BINZA ISO9001:2008 BZC400BCA drilling rig is a truck mounted rotary drilling rig with directional circulation, and The truck chassis adopts the 8X4 special crane chassis of brand CHANA TRUCK .BZC400BCA drilling rig is equipped with BW850/2A mud pump which adopts the slurry as the washing fluid and can drill on clay, sand and ...
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