Man Portable System & Components

The MP man-portable drill from TEI is the smallest drill possible using a feed system. Anything smaller would be a hand drill. These drills are used in the most confined spaces imaginable. Small, but still capable of installing a 75 kip micropile, soil nails, rock bolts, coring, or hollow bars.

MP260 Feed (Man Portable)

Drill rig

260 Drifter


DM360 Power Pack



MP260 (Man Portable) Feed

Torque 1,000 lbf-ft
Percussion Energy 95 to 65 lbf-ft
Blows per Minute 3,600 to 5,000 BPM
Pullback Force 1,500 lbf-ft
Drill Travel 5.5 ft

TE260 Drifter

  • Capable of installing R32, R38, T40 Magnacore hollow bars
  • High torque design for hollow bars
  • Compact design for limited access areas and underpinning
  • TEI patented ASA percussion
  • Output power: 13 HP (10 kW)
  • Rotation torque: 200-1000 lbf-ft (273-1361 Nm)
  • Weight: 144/182 lbs (65/83 kgs)
Impact Energy 65 to 95 lbf-ft
Impact Frequency 3,600 to 5,000 BPM
Supply Pressure 2,250 PSI
Percussion Flow 17 GPM
Output Power 9.85 HP
Rotation Torque 200 lbf-ft
Rotation Speed Up to 250 RPM
Rotation Flow 5 GPM
Weight 144 lbs
Compatible With R32S, R38N, T40

DM360 Diesel Power Pack

Hydraulic Flow 25 GPM
Deutz D 2011 L3 Engine Tier III 46 HP
Weight of DM260 2,077 lbm
Weight of MP260HT 542 lbm
Weight of HC4 Clamp 164 lbm

Typical Applications

  • Micropiles
  • Soil Nails
  • Rock Bolts
  • Coring