B275 XP2

Max depth 78 m
Max diameter 2000 mm
Max depth C.F.A. 29 m
Max diameter C.F.A. 1200 mm
Engine power 336 kW
Width of crawler 3000 ÷ 4500 mm
Shoes width 900 mm
Main winch
Line pull 270 kN
Auxiliary winch
Line pull 96 kN
Crowd – ram
Extraction force 350 kN
Crowd force 220 kN
Stroke 6500 mm
Crowd – winch
Extraction force 400 kN
Crowd force 330 kN
Stroke 15000 mm
Rotary head
Torque 300 kNm
Drilling speed 29 rpm
Weight
Weight in working condition 90000 kg
Max depth 256 ft
Max diameter 78.7 in
Max depth C.F.A. 95 ft
Max diameter C.F.A. 47.2 in
Engine power 451 HP
Width of crawler 9.8 ÷ 14.8 ft
Shoes width 35.4 in
Main winch
Line pull 60,700 lbf
Auxiliary winch
Line pull 21,580 lbf
Crowd – ram
Extraction force 78,680  lbf
Crowd force 49,460 lbf
Stroke 21.3 ft
Crowd – winch
Extraction force 89,920 lbf
Crowd force 74,200 lbf
Stroke 49.2 ft
Rotary head
Torque 221,270 lb·ft
Drilling speed 29 rpm
Weight
Weight in working condition 198,400 lbs

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