Wei | DS250 23 LT – DRILLING RIG 250 TONS
Drilling Rig for Oil and Gas-wells till 6.800 mt.
Working Temperature from -40°C to +40°C.
Semi-trailer mounted, Sliding mast, Rig completed by Top Drive, Hydraulic Power Tong, Rotary Table with Automatic Power Slips, Rotating Jib Crane, Hydraulic Elevators, Torque Wrench.
Separate Automatic Pipe handler and pipe rack for working with single or double pipe.
23 mt. stroke to work with Double Range 2 Drill Pipe.
Mast lattice type inspired by WEI experience in the Oil and Gas Sector.
Innovative Automatic Driller installed on the Rig.
Rigs manufactured in wide scale range.
Custom made as all WEI Rigs.
DRILLING RIG 250 TON Technical Data
Capacity |
DP Size | Depth |
| 5 ″ | 4.000 m - 13.120 ft | |
| 4 1/2″ | 5.000 m - 16.400 ft | |
| 3 1/2″ | 6.800 m - 22.310 ft | |
Mast |
Top Drive max stroke | Capacity |
| 23 m - 75.5 ft | 250.000 daN - 562.000 lbs | |
| Max pull up | 250.000 daN - 562.000 lbs | |
| Max pull down | 25.000 daN - 56.200 lbs | |
| Power swiwel | Max Torque 5.900 daNm - 43.000 ftlb, 0 - 180 RPM | |
Torque wrench |
from 3 1/2" to 13 3/8" | |
| Make Up Torque 4.000 daNm - 29.500 ftlbs | ||
| Break Out Torque 6.000 daNm - 44.250 ftlbs | ||
Hyd.Power Tong |
Max Break Out Torque 16.000 daNm - 118.010 ftlbs | |
| from 2 7/8" to 13 3/8" | ||
| Max stroke 1.000 mm - 40" | ||
| Jib crane | 5.000 daN - 11.240 lbs | |
| Pipe Handler | for R2-R3 or double R2 | |
| Rig power unit | Diesel 1.500 HP (2 x 750 hp) | |
