WPAD type drilling rig. Designed for vertical drilling, deep wells and heat pumps.
Drilling methods:
– drilling with dry rotary method – max. drilling diameter 220 mm
– drilling with augers in casing pipes – max. drilling diameter 219 mm [8″]
– drilling with rodes for risning
The drilling rig can be mounted on a truck chassis or a trailer.
The machine is prepared for independent operation – it has its own drive unit.
The entire control of the drilling rig components occurs in the hydraulic system.
Parameters / Type of drilling rig | WPAD |
---|---|
Drilling range with a auger | up to Ø 220 mm |
Drilling range in the pipe casing | up to Ø 219 mm (8″) |
Rod drilling range | 160 mm rinsing head. |
Pipe clamp [without unscrewing] | 219 mm + 168 mm and 133 mm inserts |
clamp stroke | 1300 mm |
clamp strength | 32 kN |
thrusting force | 75 kN |
pull-out strength | 117 kN |
Drill | 2- gear |
drill advance | 3400 mm |
torque | 1st gear: 2300Nm, 2nd gear: 4600 Nm |
drill rotations | 1st gear: 125 rpm; 2nd gear: 62 rpm |
clamping force and pull-out strength | 45 kN |
Winch | |
strength in the rope | 10 kN |
rope diameter | 8-10 mm |
Drill | 2- gear |
Cutter [impact] | |
Internal combustion engine | Diesel with a power of 55 kW |
Support feet for stabilization | YES |