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Click for brochure
B80
The B-80 offers a wide range of drilling ability
with applications in geotechnical, environmental,
geothermal, domestic water well, and mineral and
aggregate prospect-ing. Auger drilling, both hollow
stem and continuous flight, rotary drilling and diamond
core drilling are possible as well as angle drilling.
The hydraulic rotary head drive allows safe operation
at full capacity by reducing vibration and cushioning
the drive train against shock loads. The enclosed
low-maintenance hydraulic drive system keeps dirt
out to help minimize wear.
The B-80 is sized for mounting on a variety of carriers
to provide go-anywhere versatility. Rubber tracks,
truck, and trailer mounts are the most common setups.
The B-80 can be powered either from a carrier engine
PTO, or a dedicated drill engine
| Estimated
Operating Capacities |
| Hollow stem augers, 4-1/4
in [108 mm] ID: 250 ft [76.2 m] |
| Continuous flight auger, 6
in [152 mm] OD: 400 ft [121.92 m] |
| Rotary drilling, 4-1/2 in
[114.3 mm] OD drill pipe: 1,800 ft [548.64 m] |
| Diamond core drilling NQ:
5,000 ft [1,524 m] |
| Reverse circulation, 4-1/2
in [114.3 mm] CIP drill pipe: 1,200 ft [365.76 m] |
| Note: Above drilling capacities may vary according to subsurface conditions. |
| Drill
Head Rotary |
| Maximum rotary speed: 837 rpm [87.65 rad/s] |
| Torque: 8,600 lb-ft [11,660 Nm] |
| 10-speeds |
| Hydraulic
Feed System |
| Pulldown force: 18,400 lbs
[8,346 kg] |
| Retract force: 24,500 lbs
[11,113 kg] |
Feed speed, down: 0–65
ft/min [19.81 m/min] low, 0–162 ft/min [49.38 m/min]
high |
| Feed speed, retract: 0–48
ft/min [14.63 m/min] low, 0–122 ft/min [37.19
m/min] high |
| Feed stroke: 14 ft [4.27m],
optional 22 ft [6.71m], or 24 ft [7.32 m] |
| Angle drill capable |
Click here to download a
pdf file including complete specs and optional equipment.
To talk to a sales representative about this rig,
call 1-800-766-3745 or
email Sales@MobileDrill.net. |
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