Pullback force |
87 kN (9 t)
|
19’100 lbs
|
Thrust force |
87 kN (9 t)
|
19,100 lbs
|
Engine power |
55 kW (75 PS)
|
75 HP
|
Torque, max. |
2'840 Nm
|
2,100 ft.lbs
|
Drill rod rotation speed, max. |
228 U/min
|
228 rpm
|
Drilling fluid volume |
95 l/min
|
26 gpm
|
Drilling fluid pressure, max. |
70 bar
|
1,000 psi
|
Carriage travel speed |
43 m/min
|
120 ft/min
|
ø of the pilot bore |
60 - 110 mm
|
2.5” - 4”
|
Entry angle, min. |
16° (29 %)
|
16° (29 %)
|
Entry angle, max |
22° (40 %)
|
22° (40 %)
|
Backreaming diameter, max.* |
ø 420 mm
|
ø 17"
|
Maximum drilling length* |
150 m
|
400 ft
|
Drill rods, length |
3.05 m
|
10 ft
|
Drill rod, diameter |
60/54 mm
|
2.36“/2.12“
|
Driving speed |
4.5 km/h
|
3 miles/h
|
Bending radius, min.** |
34 m
|
110 ft
|
noise emission at operator’s ear - without cabin |
85 dB(A)
|
85 dB(A)
|
Guaranteed sound power level Lwa
|
104 dB(A)
|
104 dB(A)
|
Dimensions L x W x H (working position) |
6.00 x 1.65 x 2.50 m
|
19.5 x 5.5 x 8.3 ft
|
Dimensions L x W x H (transportation position) |
6.00 x 1.65 x 1.90 m
|
19.5 x 5.5 x 6.3 ft
|
Dimensions L x W x H (driving position) |
6.00 x 1.65 x 2.50 m
|
19.5 ft x 5.12 ft x 8.25 ft
|
weight incl. drill rods |
6.4 t
|
14,110 lbs
|
Weight without drill rods |
5.3 t
|
11,500 lbs
|