BM400LS
The BM400LS is an economical auger rig with a lot of practical possibilities. The jacking frame is designed
as a modular system which allows for the use of different extensions for pipe lengths of up to 18m and drills
can be performed either unguided or guided with high target accuracy. With this machine all economic
advantages of guided auger boring (single and double wall pilot) can be used.
Due to the proven robust construction, drills can be performed up to an OD of 900mm in lengths of up to
120m and 3m below the ground-water table with the additional use of the patented "Bohrtec Water Auger".
The BM400LS can be equipped with a number of additional components:
- Different drills heads for differing grounds and diameters
- Soft drilling rock heads
- Backreamer for the combination of guided pipe jackings and HDD
Features
- Accurate drives up to 100 m
- Short set-up time
- Easy to use
- Competitive - even when compared with open cut
- Steering principle: PILOT / GROUNDWATER PILOT
| BM 400LS | TECHNICAL DATA |
|---|---|
| Pressure (Max) | 320 bar |
| Piston Stroke | 600 mm |
| Jacking force | 1500 kN |
| Force on retract | 500 kN |
| Torque | 20000 Nm |
| Speed | 20/62 rpm |
| Hydraulic pressure | up to 320 bar |
| Stroke of gearbox | 250 mm |
| Weight | 2900 kg |
| Dimensions (l/w) | 2.27m (plus length of pipe) / 1.54m |
AMS No-Dig Ltd is registered in England. Registered Number: 2703484
Registered Office: AMS No-Dig Ltd, Brigg Road, Scunthorpe, North Lincolnshire, DN16 1AP
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