MWG-6.P caterpillar drilling rig is a multifunctional device used to make vertical bores in the ground by means of following methods:
• rightward flush circulation drilling,
• rotary dry auger drilling,
The drilling rig is driven by a 73kW, high-pressure motor. It is equipped with a flush plunger pump of 350dm3/min capacity, allowing for flush drilling up to the depth of 80÷100m. Thanks to a compact and modern structure, the drilling rig is particularly useful when carrying out drills for heat pumps and wells.
Crawler drilling rig | type MWG6P | ||
Max. drill diameter | mm | On scrubber | |
Ø180 | |||
Drill length | m | 80÷100 | |
Drill rod diameter / drill rod length | mm | 3000 | |
Double mechanism for drill rod unbolt (version II) | mm | Ø60÷180 | |
clamping device cladding pipe max. diameter (version I) | mm | 9 5/8” (Ø245) | |
Rotary head | gear | I | II |
Torque | daNm | 420 | 210 |
Rotary speed | round/min | 65 | 130 |
Guide | |||
Length | mm | 5500 | |
Rotary head travel | mm | 3400 | |
Pull down force | kN | 18 | |
Pull up force | kN | 35 | |
Guide travel | |||
Travel | mm | 1000 | |
Pull down force | kN | 80 | |
Pull up force | kN | 120 | |
Hydraulic winch | |||
Max. line strength | kN | 12 (15) | |
Line diameter | mm | Ø10 (Ø8) | |
Line length | m | 50 (140) | |
Mud pump-plunder | |||
TYPE | PPN350 | ||
Max efficiency | dm3/min | 350 | |
Max pressure | MPa | 4 | |
Hydraulic unit combustion engine | Diesel 73 kW | ||
Rig width | mm | 1450 | |
Rig mass (without accessories) | kg | 3700 |
Download