 |
Click for brochure
B37
The B-37 is a compact hydraulic drill with applications
in geotechnical, geothermal and environmental with rotary, coring, and
direct push/probing. The E-Z select feature provides
one-touch hydraulic control to change from rotation
to direct push or coring. An in-out and side-to-side
slide base helps keep the rig and tools plum. A hydraulic
mast dump is available. An optional 13 foot [3.96 m]
feed stroke is also available.
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-37’s compact size permits mounting on
a variety of carriers to provide go-anywhere versatility.
Rubber track (Mobile Trax), truck, tractor and trailer
mounts are the most common setups.
The B-37 can be powered either from a carrier engine
or a dedicated drill engine.
Drilling Benefits
The B-37 can be powered either from a carrier engine or a dedicated drill engine.
- Small footprint — Big drill ROI
- Retract force: 15,700 lbs [7,121.4 kg]
- Pulldown force: 11,700 lbs [5,307 kg]
- 2-Speed rotary head option
- 10-Speed rotary head option
| Estimated
Operating Capacities |
DTH: 5-1/8 in [130.3 mm] OD bit and 3-1/2 in [88.9 mm]
OD drill pipe to 800 ft [243 m] |
| Reverse Circulation: 4.5 RC drill pipe to 400 ft [122 m] |
| Hollow Stem Auger: 3-1/4 in
[82.55 mm] ID: 175 ft [53.3 m] |
Continuous Flight Auger: 6
in [152.4 mm]
OD to 300 ft [91.44 m] |
| Rotary Drilling: NW drill rod to 1,500 ft [457 m] |
| Diamond core drilling: NQ to 1,600 ft
[487 m] |
| Note: Above drilling
capacities may vary according to subsurface
conditions. |
| Drill
Head Rotary Options |
10-SPEED HEAD — GEOTECHNICAL
Open Bore: 4-5/8 in [117.48 mm]
Maximum rotary speed: 897 rpm [93.93 rad/s]
Maximum torque: 8,400 ft-lbs [11,388.87 Nm]
2-SPEED HEAD — GEOTHERMAL
Open Bore: 2 in [50.8 mm]
0-79 rpm [0-8.27 rad/s] @ 3,600 ft-lbs [4,880.94 Nm]
0-158 rpm [0-16.6 rad/s] @ 1,800 ft-lbs [2,440.47 Nm]
|
| Hydraulic
Feed System |
| Pulldown force: 11,700 lbs
[5,307 kg] |
| Retract force: 15,700 lbs
[7,121.4 kg] |
| Feed speed, down: 0–100
ft/min [30.48 m/min] |
| Feed speed, retract: 0–80
ft/min [24.38 m/min] |
| Feed stroke: 6 ft [1.83 m] or 13 ft [3.96 m] |
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. |
|
|
