DTH Rock Drill

Drill through compacted soil, rock and concrete with the DTH Rock Drill.

The Groundwork DTH Hammers are designed to maximise the usage of supplying compressed air flow, and has applied the most efficient material for each part.

WHY GROUNDWORK DTH HAMMERS:

  • Quality guaranteed
  • Increased drilling speed
  • Greater energy to pistons via smooth air flow
  • Less vibrations and movement and a smoother operation
  • Durability in extreme wet and dry drilling conditions.

Groundwork Group offer a wide range of DTH Hammers from 1″ to 40″

Hammer SizeAir Pressure (PSI) ConsumptionAir Volume (CFM) Consumption
1"
100-25060-159
2"100-25075-280
3"100-300
130-395
3.5"100-350140-685
4"100-350240-540
5"100-350280-800
6"150-400350-1130
6.5"150-400350-1130
8"150-400450-1500
10"150-400398-1665
12"150-400398-1665
15"150-250800-2110
16"150-2501150-2850
17"150-2501150-2850
19"150-2501250-3380
23"150-2501320-3460
24"100-2001900-4000
26"100-2002200-4500
32"150-2503200-6500
40"150-2503640-7490

 

-The
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