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| Name: | KD400 DTH Drill rig |
|---|---|
| Working pressure (Mpa): | 1.05-2.46 |
| Drilling diameter (mm): | 90-165 |
| Drilling height (m): | 3.38 |
| Gradeability (°): | 30 |
| One time propulsion (m): | 3 |
| Rotation speed (rpm): | 0-80 |
| Compensation length (mm): | 1000 |
| Hook height (kw): | 570 |
| Machine power (kw): | 92 |
| Machine weight (kg): | 10000 |
| Dimension (mm): | 3950×2200×2400 |
| Dust removal: | wet |
| Fuel tank (L): | 200 |
Products Description
Our DTH drill rig a widely-used drilling equipment. It features wide application, diesel-electric dual power system, dual speed slewing assembly, wet dust collector and automatic drill pipe disassembly, dual-speed motor, etc.
The machine is powered by turbocharged watercooling engine or electric motor and hydraulic pump. It can realize the travel, slewing, propel, automatic pipe discharging, drilling arm and carriage swing and pitching operations through control of the hydraulic system.The air compressor feeds wind pressure to the impactor and thus it can fulfill the drilling task under high, medium or low wind pressure.
It can be applied to the water and electricity supply project, building materials, chemical, metallurgy as well as medium/heavy duty drilling, blasthole drilling for open pit mines, tunneling or pipe roof projects.
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