| Technical Datas | |||
|---|---|---|---|
|
* Depending on ground conditions ** Depending on drill rod size Technical specifications can be changed without previous notice. |
|||
| OPERATION | |||
| Thrust/Pullback force |
181 kN (18 t)
|
40,000 lbs
|
|
| Spindle torque (outer rod) |
8.000 Nm
|
5,900 ft.lbs
|
|
| Spindle speed, outer rod |
255 U/min
|
255 rpm
|
|
| Spindle torque, inner rod |
2.400 Nm
|
1,770 ft.lbs
|
|
| Spindle speed, inner rod |
255 U/min
|
255 rpm
|
|
| Carriage travel speed |
44 m/min
|
145 ft/min
|
|
| POWER | |||
| Engine |
Perkins-904J
|
Perkins-904J
|
|
| Gross horsepower (Tier 4 final) |
139 kW (189 PS)
|
189 HP
|
|
| Fuel |
Diesel
|
Diesel
|
|
| Engine rpm |
1.800 U/min
|
1,800 rpm
|
|
| DRILLING FLUID SYSTEM (onboard) | |||
| Drilling fluid volume |
510 l/min
|
135 gpm
|
|
| Drilling fluid pressure, max. |
60 bar
|
870 psi
|
|
| DRILL PIPE | |||
| Drill rod, length |
4.57 m
|
15 ft
|
|
| Drill rod, diameter |
ø 95/78 mm
|
ø 3.7"/3.1"
|
|
| Bending radius, min. |
52 m
|
170 ft
|
|
| Onbord capacity |
146 m
|
480 ft
|
|
| DIMENSIONS | |||
| Dimensions L X W X H (transportation postition) |
8.6 x 2.2 x 2.8 m
|
27 x 7.2 x 6.5 ft
|
|
| Drill rack entry angle |
19 - 36 % (11 - 20°)
|
19 - 40 %
|
|
| Weight (incl. drill rods) |
17 t
|
37,500 lbs
|
|
| Weight (w/o drill rods) |
14 t
|
30,800 lbs
|
|
| NOISE LEVEL | |||
| Noise emission at operator’s ear |
75 dB(A)
|
75 dB(A)
|
|
| Exteriour sound power |
104 dB(A)
|
104 dB(A)
|
|
