Drilling Rig MI40

DESCRIPTION

Drilling rig for water wells, mineral explorations, seismic, coring and deep geothermal applications. Although its moderate dimensions it has high technical characteristics in terms of pull up and torque: for this reason the rig able to reach high depths (around 800 m). It is possible to work by mud pump 71/2x8 which vastly improves drilling also in bad terrain conditions. Its versatility permits to adopt various drilling methods: direct and reverse circulation by mud and by down the hole hammer. The rig can be either crawler or truck mounted and it can be operated remotely.

WORK METHODS
-Rotation with direct circulation -Nucleus destruction with bleeding by water, mud and foam -Rotation with down the hole hammer -Reverse circulation -Coring
POWER PACK
Engine Power from 360 Hp (265 kW) to 831 Hp (620 kW)
FUEL TANK
Capacity from 300 litri (79 gal) to 600 litri (132 gal)
SLIDING MAST (OPTIONAL)
stroke 2,250 mm (7 ft 5”)

MAST
Maximum stroke of rotary head 8.4 m (27 ft 7”) Pull up 38,000 daN (85,432 lbf) – pull down 20,600 daN (46,380 lbf)
ROTARY HEAD
Maximum torque 35,380 Nm (26,094 lbf•ft) Maximum speed 1,400 Rpm
WINCH
Standard: Maximum line pull 8,000 daN (17,986 lbf) Optional: Maximum line pull 10,000 daN (22,045 lbf) Wire-line: Maximum line pull 1,300 daN (2,922 lbf) – 1,360 m (4,462 ft) of rope– 93 m/min (305 ft/min)
DOUBLE HYDRAULIC CLAMP
Model MS560: Maximum passage 560 mm (22”)

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Video

Massenza MI40 drilling rig: deep water wells

New arrival in Massenza fleet: the new MI40 to reach great depths.