Robbins 61 AC
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Technical Specification
|
| * to be added to machine height |
| Raise diameters |
279 mm - 2100 mm |
| Thrust capacity |
2000 kN |
Torque capacity
Max
Continues |
100 kNm
100 kNm |
| Power demand |
170 kVA (380 V, 800 A start.) |
| Rotation speeds |
8, 16, 30, 60 RPM |
| Year of manufacturing |
1971
|
Machines status
Current
Upgrades |
Good running condition
---
|
Weight
With crawler
Without crawler |
13 000 kg
9 000 kg |
Height
Machine height
Base beam height* |
5000 mm
350 mm |
Powerpac data
Electric
Hydraulic
|
1640 × 702 × 1220 mm (l × w × h) 1135 kg
1410 × 914 × 864 mm (l × w × h) 1135 kg
|
| Type of rotation motors |
1 × 112 kw AC-motor
|
| Means of transportation |
Crawler |
Type of drillstring
Rods
Stabilizers |
10 inch (254 mm)
11 - 12 ¼ inch (279 - 311 mm) |