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CA 3550

High Performance

The CA 3550 is the largest machine in the Comacchio range of drilling rigs designed for water well applications, allowing to reach drilling depths of up to 1,000-1,200 m.

The CA 3550 features a heavy duty undercarriage and a robust structure that ensure stability in all conditions. The rig can provide up to 50,000 daN pull and support all single head rotary and rotary-percussive drilling methods. In particular, the CA 3550 can be set up both for direct rotary drilling with water/mud flushing and for reverse circulation drilling, passing from one set up to the other with minimal variations on the rotary head. The versatility of the CA 3550 is also given by the large number of accessories available, such as clamps, winches, pumps and compressors.

TECH DATA

Engine Power 285 kW (385 HP)
Max Width 2.500 mm 8.2 ft
Weight 35.000 kg 77,000 lbs
Mast Feed 7.500 mm 24.6 ft
Feed Force 20.000 daN 44,962 lbs
Retract Force 50.000 daN 112,400 lbs
Rotary Torque 2.300 - 3.100 daNm 16,963 - 22,864 lb*ft
Rotary Speed Range 50 - 180 rpm
Clamp Range 60 - 525 mm 2.4 - 20.7 in