Name: | Eccentric Overburden Drilling Equipment |
---|---|
Spare Parts One: | Casing Tube/Drill Pipe/Guide Sleeve/DTH Hammer |
Spare Parts Two: | Casing Shoe/Guide Device/Reamer/Pilot Bit |
Out Dia of Casing Tube: | 108mm-325mm |
Inner Dia of Casing Tube: | 93mm-309mm |
Reamer Dia: | 118mm-378mm |
Hammer Type: | DHD/QL/SD/NUMA |
Dia of Drill Pipe: | 76mm-114mm |
Application: | Water well drilling/Short mircopiles/dam and harbour project |