Directional Drilling Equipment, HDD Tools, Vermeer, Horizontal Drill Tools

B 250 Pilot System Microtunneler

Bed Borer BB110

This unique machine gives contractors the versatility of a small light weight drill rig combined with real power. 

This unit is  1.90m (75") in length and only 0.75m (30") wide.  This allows access into those confined spaces where the conventional rigs can't go. 

The machine is specifically set up to install 150mm (6") - 300mm (12") dia PVC sewer and drainage pipe to grade and line.  Bore length in excess of 60 m (200') and grades of 1 in 200 have been achieved with this unit in depth to 6m (13ft) below ground level. 

The borer can also be configured as a directional drill rig, and can even be fitted with an air hammer to drill through solid rock, however sewer accuracy cant be guaranteed in these conditions.

The engineered simplicity and versatility make this rig an ideal tool for drainers, plumbers and any other contractors associated with trenchless installation of underground services.

 

Specifications and Data

Drill Type:  Pilot System Model B250 
Specifications:  Torque:
Thrust: 		2,250 Nm (1660 lbft)
25  t         (55,000 lb)
Rig Dimensions:  Height:
Length:
Width:
Mass: 		 1200 mm  (47")
1900 mm  (75")
750 mm    (30")
400 Kg     (440 lb)
Tooling:  60 m of 70 mm    (200' of 2 3/4") Pilot Rod System
60 m of 100 mm  (200' of 4") Auger System
150 mm & 250mm  (6"&10") Cutting Head
Guidance System:  Electronic Theodolite 
Power Source:  Remote, Detroit VM 62 Kw turbo diesel engine  62 kW
200Lpm (54GPM) at 2000 PSI 

 

 

Last modified  15/9/08