HG 250 large-hole drilling machine
|
 |
Manufacturer:
|
Fa. Wirth Erkelenz |
Weights and dimensions
Length:
Width:
Height:
|
4,5 m
3,9 m
6,7 m |
Feed system
Max. pressure:
Max. traction:
Max. thrust:
|
215 bar
2.700 KN
1.350 KN |
Feed rate
Feed rate
Max. thrust:
|
8 cm/min
16 cm/min |
Rapid mode
Max. tractive:
Max. thrusting:
|
4 m/min
8 m/min |
Electro-hydraulic drive.
Electric motor:
|
250 KW
1.500 * 1/min |
Output at rotary drive
Speed:
Rotation torque:
Breaking torque:
|
0 - 60 * 1/min
41.800 Nm - 167.000 Nm
200.000 Nm |
Drill-rod data
Diameter:
Weight:
Length:
|
250 mm
4110 N
1,5 m |
| Pilot hole |
12 ¼" |
| Hole widened to max.: |
3,6 m |
HG 160 large-hole drilling machine
 |
Manufacturer:
|
Fa. Wirth Erkelenz |
Weights and dimensions
Length:
Length:
Height:
|
3,5 m
1,6 m
5,4 m |
Feed system
Max. pressure:
Max. traction:
Max. thrust:
|
180 bar
1.200 KN
600 KN |
Feed rate
Max. traction:
Max. traction:
|
10 cm/min
20 cm/min |
Rapid mode
Max. tractive:
Max. thrusting:
|
5,5 m/min
11,0 m/min |
Drive:
Electric motor: |
Electro-hydraulic
132 KW
1.500 * 1/min
|
Output at rotary drive
Speed:
Rotation torque:
Breaking torque:
|
0 - 55 * 1/min
15.200 Nm - 38.000 Nm
46.000 Nm |
Drill-rod data
Diameter:
Weight:
Length:
|
168 mm
1.150 N
1,5 m |
| Pilot hole: |
8 ½" |
| Hole widened to max.: |
2,1 m |
HBR 201 DK universal drilling machine
|
Manufacturer:
|
Fa. Hütte Olpe |
Weights and dimensions
Length:
Width:
Height:
Weight:
|
3,5 m
1,2 m
3,6 m
42 KN |
Feed system
Max. pressure:
Max. traction:
Max. thrust:
|
250 bar
200 KN
100 KN |
Feed rate
Max. traction:
Max. thrusting:
|
10 cm/min
10 cm/min |
Max. thrusting:
Max. tractive:
Max. thrusting:
|
60 m/min
60 m/min |
Drive:
Electric motor:
|
Electro-hydraulic
90 KW
1.500 * 1/min |
Electric motor:
Speed:
Rotary torque: |
0 - 365 * 1/min
1.000 Nm - 9.000 Nm |
| Depth capacity: |
approx. 500 m |
RB 40 rotary drilling machine
|
|
Manufacturer:
|
SMAG |
Weights and dimensions
Length:
Width:
Height:
Weight:
|
12,0 m
2,5 m
3,8 m
198 KN |
Feed system:
Thrust force:
Tractive force:
|
Zylinder mit Seilantrieb
60 KN
120 KN |
Feed rate
Normal mode:
Rapid mode:
|
0,54 m/s
1,04 m/s |
Rapid mode:
Normal
load:
Exceptional load:
|
200 KN
250 KN |
Drive:
Motor:
Type: |
Diesel-hydraulic
188 KW
2.650 * 1/min
F 8L 413 F |
Output at rotary drive
Speed:
Rotary torque:
|
0 - 400 * 1/min
6.370 Nm - 17.200 Nm |
Drilling diameter
Max. diameter:
|
940 mm |
| Depth capacity |
approx. 1.000 m |
RB 60 F rotary drilling machine
|
Manufacturer:
|
SMAG |
Weights and dimensions
Length:
Width:
Height:
Weight:
|
16,0 m
2,5 m
19,0 m
300 KN |
Feed system:
|
Pay-out mechanism |
Winch system
Normal
load:
Exceptional load:
|
320 KN
400 KN |
Drive:
Motor:
Type: |
Diesel-hydraulic
196 KW
2.650 * 1/min
F 10L 413 F |
Output at rotary drive:
Speed:
Rotary torque:
|
0 - 400 * 1/min
10.800 Nm |
| Depth capacity : |
approx. 2.000 m |
