Brief: Rotary drilling rock bucket is used for drilling silt, clay,dense sand and gravel which is weak to rock ≤50 Mpa.The teeth types could be installed with flat teeth when drill soft layer or round shank chisel teeth for hard formation.
Brief: The cleaning buckets are used to clear out the breakstone after piled by drilling bucket, core barrel ,etc.It's a crytical step to do the cleaning step before to ensuring the quality of the hole.
Brief: The cleaning buckets are used to clear out the breakstone after piled by drilling bucket, core barrel ,etc.It's a crytical step to do the cleaning step before to ensuring the quality of the hole.
Brief: Rotary drilling rock bucket is used for drilling silt, clay,dense sand and gravel which is weak to rock ≤50 Mpa.The teeth types could be installed with flat teeth when drill soft layer or round shank chisel teeth for hard formation.
Brief: Rotary drilling rock bucket is used for drilling silt, clay,dense sand and gravel which is weak to rock ≤50 Mpa.The teeth types could be installed with flat teeth when drill soft layer or round shank chisel teeth for hard formation.
Brief: We should clean up the hole before pouring the grout .The cleaning bucket was used to clean some rock ballast which could not clean up by the rock bucket.It is suitable to use on high weathered rock and soil.