A250 Machine brochure: 4 mB Download .PDF SIDE VIEW FRONT VIEW Base Rotary Winches Crowd System Mast Kelly bar Base Option IMTUndercarriage length / widening range / shoemmCAT 5860/3000 – 4270/720 in231/118 – 168/28,5Engine type CAT C9,3B Tier 4 Stage VPower 280 KW (375 HP) @1900 rpm Rotary Option IMTInstalled torquekNm260 lbf ft191770Working speed 7 – 27Discharge speed 45 – 110 Winches Option IMTMain winch pull forcekN240 lbf53955Main winch speedm/min73 ft/min240Main winch Cable diametermm28 in–Auxiliary winch pull forcekN120 lbf26980Auxiliary winch speedm/min80 ft/min262Auxiliary winch cable diametermm22 in– Crowd System Option IMTKelly crowd pushkN250 lbf56205Kelly crowd pullkN390 lbf87680Strokemm6400 in252 Mast Option IMTMast raking forward 5°Mast side raking +/- 8°Mast raking 15°Pile max.diametermm2000 in79 Kelly bar Option IMTStandard 4/46Options available 4/48 – 5/66Operating Weight w/standard kelly bart(metric)59 lbs152120 Special applications for this machine LCA VERSION Previous Next Check other machines AF460 3 April 2019 A300 3 April 2019 A290 3 April 2019 A270 3 April 2019 A215 3 April 2019 A216 3 April 2019 A150 3 April 2019 A140 3 April 2019 A125 26 February 2019 A70 25 February 2019