B37 LO Low Overhead Height

  • Set up and drill under a 10 ft [3 m] ceiling height
  • Easy access 20,000 lb [9,072 kg] GVW rubber track carrier
  • Single speed main rotary head
    •    100 ft-lb [6,915 Nm] @ 0-56 RPM
    or
  • Two speed main rotary head
    •    High Speed: 1,370 ft-lb [1,857 Nm]@ 0-209 RPM
       Low Speed: 2,741 ft-lb [3,716 Nm] @ 0-105 RPM
  • Additional secondary rotary heads
    •    High speed coring head 0-760 RPM @ 377 ft-lb [511 Nm] torque
       Direct Push Probe Hammer: Impact energy class 175 ft-lb [237 Nm] up to 1,200 bpm
  • Retract force: 15,700 lbs [7,121.4 kg]
  • Pulldown force: 11,700 lbs [5,307 kg]
  • Auger, core, rotary, direct push, and angle drilling capable

Feed System and Mast

Pulldown force: 11,700 lbs [5,307 kg]
Pulldown speed: 0-100 ft/min [30.48 m/min]
Retract force: 15,700 lbs [7,121 kg]
Retract speed: 0-80 ft/min [24.38 m/min]
Feed stroke: 6 ft [1.8 m]
Overall Mast Height in Drilling Position:
    9 ft - 11 in [3,023 mm]
Mast Dump: 40 in [1,016 mm]

Power Unit

   • Deutz Tier 3, 75 hp (55.9 kW) @ 2600 RPM,
         developing 184 lb-ft (249.5 Nm) torque,
   • 3.62 l diesel engine, air cooled
   • 12V starting circuit
   • Engine gauges located on the control panel
   • 37 gallon (150 l) fuel tank with lock
   • Lockable battery box

Main Rotary Heads Available

SINGLE SPEED ROTARY HEAD:
     Single Speed: 5,100 ft-lb [6,915 Nm] @ 0-56 RPM
TWO SPEED ROTARY HEAD:
    High Speed: 1,370 ft-lb [1,857 Nm]@ 0-209 RPM
    Low Speed: 2,741 ft-lb [3,716 Nm] @ 0-105 RPM
    Off Hole Rotary Head Options: EZ-SELECT 16 in
      [406 mm] hydraulic cylinder off hole clearance
Swing Out Additional Drill Heads:
     Available with Main Rotary Head
High Speed Coring Head:
    0-760 RPM @ 377 ft-lb [511 Nm] torque
Direct Push Probe Hammer:
    Impact energy class 175 ft-lb
    [237 Nm] up to 1,200 bpm

Track Carrier

Mobile Drill MT-20 track carrier includes:
   • 20,000 [9,072 kg] GVWR capacity carrier
   • Remote control
   • Flat deck body fabrication with optional water tank
       or drill rod storage under deck
   • Four jacks 36 in [914.4 mm] stroke jacks

Hoists

Main –Single line capacity: 4,500 lbs [2,041.17 kg]
    Line speed: 0-135 fpm [41.15 m/min]
    Cable diameter: 5/16 in (.325) [8.26 mm]
    Cable length: 100 ft [30.48 m] standard
Auxiliary –Single line capacity: 2,300 lbs [1,043 kg]
    Line speed: 0-164 fpm [50 m/min]
    Cable diameter: 5/16 in [8.26 mm]
    Cable length: 100 ft [30.48 m] standard
Safe-T Driver–Single line capacity:
       900 lbs [408.23 kg]
    Line speed: variable up, freefall down
    Cable diameter: 1/4 in (.250) [6.35 mm]
    Cable length: 300 ft [91.44 m] standard

Water Pumps

Moyno 3L4: 17 gpm (64.3 lpm) @ 225 PSI (1.6 MPa)
Moyno 3L6: 44 gpm (166.5 lpm) @ 225 PSI (1.6 MPa)
Giant: 9 gpm (34.1 lpm) @ 700 psi (4.8 Mpa)
Giant: 18.5 gpm (70 lpm) @ 700 psi (4.8 MPa)

Optional Equipment

   • Combination auger/rod rack
   • Toolboxes
   • Sideport water swivel
   • Standpipe
   • 10 ft [3 m] underbody drill rod storage
   • Water tank 140 gal [530 l] underbody
   • Driller platform
   • Night Lights

Estimated Operating Capacities

Hollow Stem Auger:
   4-1/4 in [108 mm] ID to 80 ft [24 m]
Continuous Flight Auger:
   6 in [152 mm] OD to 135 ft [41 m]
Rotary Drilling: NWJ/NW drill rod to 600 ft [180 m]
Diamond Core Drilling: N wireline to 600 ft [180 m]
Direct Push: 2ì [50 mm] Dual Tube to 50 ft [15 m]

Hydraulic Drill Specs Disclaimer: Note: Actual rotary head performance may vary slightly depending on engine rpm, hydraulic systems’ pressure and pump flow settings.
For all Drilling Depth Capacities on all drills Disclaimer:  Above drilling capacities may vary according to subsurface conditions, hoist capacity and drilling medium gpm, cfm and/or psi.