DTH Rock Drill
The Groundwork DTH Hammers are designed to maximize the usage of supplying compressed air flow, and has applied the most efficient material for each part. Drill through compacted soil, rock and concrete.
FEATURES
- 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.
APPLICATIONS
- Construction Drilling
- Quarry Blasting
- Drilling for Utility Poles
ATTACHEMENT
Groundwork supplies the auger shroud attachment for fitting to a DTH Hammer Drill.
The drilling shround acts like a standard earth auger with the additional benefits of a DTH hammer Drill.
ATTACHMENT FEATURES
- Affordability
- It creates a cleaner hole than using a DTH hammer on its own
- The shroud can be fitted to a new or existing hammer drill
- The shroud can be removed when not required
Groundwork Group offer a wide range of DTH Hammers from 2″ to 40″
Brochure
Specifications
Hammer Size
Air Pressure
(PSI) ConsumptionAir Volume
(CFM) Consumption2”
100-250
6-159
3”
100-250
75-280
3”
100-300
130-395
3.5”
100-350
140-685
4”
100-350
240-540
5”
150-400
280-800
6”
150-400
350-1130
6.5”
150-400
350-1130
8”
150-400
450-1500
10”
150-400
398-1665
12”
150-400
398-1665
15”
150-250
800-2110
16”
150-250
1150-2850
17”
150-250
1150-2850
19”
150-250
1250-3380
23”
150-250
1320-3460
24”
100-200
1900-4000
26”
100-200
2200-4500
32”
150-250
3200-6500
40”
150-250
3640-7490