Powerful and innovative drilling machine. Perfect for water wells, mining research, geothermal and high depth cores.
Thanks to a shot of 55,000 kg and a torque of 23,500 Nm, the MI55 can in fact reach up to 1400 m.
The peculiarity of this drilling machine, however, is to be the first true zero-emission electric drilling rig.
It is in fact driven by two electric motors, mounted on the machine, in turn driven by a separate generator.
The benefits of this innovative solution are many:
- Zero emissions, since there is no diesel engine
- No problem with the regulations even in the town: the generator that drives the electric motors, in fact, can be rented from time to time. In this way you can always use a latest generation model, compliant with current regulations.
- The drilling machine is almost silent, which is a benefit for operators on construction sites and solves disturbing problems in the city.
At the moment the new MI55 is at work in Milan (Italy) for the rehabilitation of a well of 450/400 mm diameter.
- Direct and inverse circulation rotation with air, water and mud
FIRST ELECTRIC MOTOR
Power 160 kW to 1490 g / min
SECOND ELECTRIC MOTOR
Power 200 kW to 1490 rpm
Rotary head travel 8,40 m
Max capacity 60 tons
Height 12 m
PULL UP AND DOWN:
Maximum pull up: 55,000 kg
Maximum pull down: 28,500 kg
EXTENDABLE TOWER EXTENSION:
Complete with bucket discharge hydraulic arm.
Maximum capacity 60 tons
MASSENZA ROTARY HEAD model TM50:
Maximum torque 23.500 Nm
Maximum speed 150 rpm
DOUBLE MASSENZA HYDRAULIC CLAMP model MS520:
Maximum diameter of passage 520 mm
Minimum clamping diameter 76 mm
Maximum clamping force 355 kN
Minimum unscrewing torque 77000 Nm
OPENING HANDLE SUPPORT FOR MS520
Passage diameter 1100 mm (43 ")
Maximum direct shot 15600 kg
Maximum speed 38 m / min
FREE FALL WINCH ASSEMBLY
AIR COMPRESSOR for reverse circulation
Maximum pressure 10 Bar (254 Psi)
Maximum capacity 7.2 m³ / min (176 CFM)
Max capacity 1750 l / min
Max pressure 10.5 Bar
Maximum capacity 89 l / min
Maximum pressure 50 Bar