PRODUCT MODEL: DHD3.5 DTH hammer for quarry and minng drilling--DHD3.5,BR33,MACH33 Application Range It is widely applied to all kinds of drilling and ...
Gold QL60 DTH hammer of DTH drilling tools for waterwell drilling Application Range It is widely applied to all kinds of drilling and excellent for .....
TG8 DTH hammer of DTH drilling tools for waterwell drilling Drilling Dia. Range holes from 198mm to 381mm Application Fields Widely used in open pit ....
DHD380 DTH hammer of DTH drilling tools for waterwell drilling Application Range It is widely applied to all kinds of rock drilling and excellent for ...
Gold SD8 DTH hammer of DTH drilling tools for waterwell drilling Application Fields: Excellent for casing system and water well projects Outstanding ....