IMT Hydraulic Piling Rig Used Bauer Drilling Bucket Introduction Rock Drilling Buckets Applicable layers: dense sand, gravel and medium hard rocks, .....
Rock Drilling Bucket With The Bullet Teeth Brief Introduction: Applicable stratum: Strong weathered rock such as mudstone, shale, silty red sandstone, ...
Foundation Bored Piling Rig Round Shank Chisel Teeth Rock Drilling Bucket Introduction: - Kelly Box size 130;150;200mm; - Round shank chisel pilot bit ...
Drilling Rig Bucket Rock Buckets,Soil Buckets For Foundation Piling Introduction: (1)Cutting ring with rock drilling bits and releases the internal .....