1,Outside dimension is 6550 x 960 x 1650mm 2,Hole size is 33-42mm CMJ17 Hydraulic single boom drilling jumbo CMJ17 hydraulic single boom drilling jumbo mainly used to drill blastholes for tunneling constructions in coal mine, metal mine, nonferrous metal mine,...

1,Dimension( Length*width*hight) is 10720*1900*2970 2,Drill depth(pushing one time) is2800/3700/4600 HT81A Wheel type total hydraulic digging drill machine HT81A wheel type digging drill is mainly used in metal mine, coloured metal, water and electricity, railway, highway for...

1,Dynamic system for diesel engine-driven hydraulic system. 2,Four hydraulic jacks to quickly drill of leveling. High-performance hammer for DTH operations, by the air compressor for air and slag, depending on the job pore size can be supporting various hammer, drill bit. Walked...

1,Dynamic system for diesel engine-driven hydraulic system. 2,Four hydraulic jacks to quickly drill of leveling. High-performance hammer for DTH operations, by the air compressor for air and slag, depending on the job pore size can be supporting various hammer, drill bit. Walked...

1,Dynamic system for diesel engine-driven hydraulic system. 2,Four hydraulic jacks to quickly drill of leveling. High-performance hammer for DTH operations, by the air compressor for air and slag, depending on the job pore size can be supporting various hammer, drill bit. Walked...

1,Lifting winches can be flexibly within 0.8 tons of lifting drill or assistive device. 2,Four hydraulic jacks to quickly drill SDL400 multi-functional drilling rig is a light, highly effective, multifunctional crawler drilling rig, it is mainly used to drill water wells, monitoring...

1,Dynamic system for diesel engine-driven hydraulic system. 2,Four hydraulic jacks to quickly drill of leveling. High-performance hammer for DTH operations, by the air compressor for air and slag, depending on the job pore size can be supporting various hammer, drill bit. Walked...

1,Equipped with highly efficient rods changer and mud mixing system 2,unload drilling rods and improve efficiency ...

1,Equipped with two hydraulic clamps is easy to load 2, unload drilling rods and improve efficiency The HTW-Series hydraulic water well drill is a multi-functional drill rig driven by internal combustion engine, the drilling power is provided by hydraulic system except for impacting...

1,Lifting hoist can flexibly hoist drilling tools or assistant tools within 1ton. 2,Four hydraulic jack can quickly level HTW100 is a kind of light and high efficient multi-functional water well drill rig with steel track, it is widely used in engineering construction for drilling...