Diesel engine drilling rig B275 XP-2 – CFA

rotaryconstructionpiling

Casagrande’s new series of XP2 in CFA Configuration hydraulic piling rigs is designed and built using the latest state-of the-art techniques. A range of machines engineered to satisfy the needs of the most demanding contractor with particular emphasis being put on performance, reliability and economy The Casagrande B275 XP2 is a multifunction machine designed to drill boreholes, to insert and extract casings, to power a of casing oscillator, for piling by the continuous flight auger method and ready for conversion in diaphragm wall equipment Designed to work on the most difficult sites and has excellent technical characteristics: 270 kN high speed winches for fast work, the new H30 rotary head has a maximum torque output of 300 kNm and speed up to 29 rpm, it is ideal for drilling large and small diameter boreholes and for driving long casings. “Keep the operator happy in a comfortable working environment” is our formula for added productivity. The B275XP2 is designed to satisfy the severe European Union standards on safety and is manufactured to comply with the ISO 9001 requirements on quality. Max depth C.F.A. - 29 m - 95 ft Engine power - 336 kW - 451 HP Width of crawler - 3000÷4500 mm - 8.2÷12.1 ft Shoes width - 900 mm - 35,4 in MAIN WINCH - - Line pull - 280 kN - 62,950 lbf AUXILIARY WINCH - - Line pull - 100 kN - 22,480 lbf CROWD – RAM - - Extraction force - 350 kN - 78,920 lbf Crowd force - 220 kN - 74,200 lbf Stroke - 6500 mm - 49,2 ft CROWD – WINCH - - Extraction force - 420 kN - 94,420 lbf Crowd force - 420 kN - 94,420 lbf Stroke - 16000 mm - 52,5 ft ROTARY HEAD - - Torque - 300 kNm - 221,270 lbf·ft Drilling speed - 29 rpm - 29 rpm WEIGHT - - Weight in working condition - 90 t - 198,400 lbs