Main Technical Data Table in Travel configuration Description Unit Parameter value Overall length mm 13930 Overall width mm 2780 Overall Height mm 3630 Axle base 1st ,2nd axle mm 1470 2nd ,3rd axle 4300 3rd ,4th axle 1350 Wheel Base mm 2304+2075 Front overhang/rear overhang mm 2389/2064or 2376/2064 Front extension/rear extension mm 2131/226 or 2144/226 Total vehicle mass in travel configuration kg 42200 Axle load Front axle kg 16200 Rear axle 26000 Engine Model WD615.338 Engine rated power kw/(r/min) 276/2200 Engine rated torque N.m/(r/min) 1500/1300-1600 Max. travel speed km/h 85 Min. steady travel speed km/h 2～3 Min. turning diameter m 24 Min. ground clearance mm 327 Max. grade ability % 42 Approach angle ° 19 Departure angle ° 15 Braking distance (at 30 km/h, full load ) m ≤10 Oil consumption per 100km L 40 Exterior noise level during acceleration traveling dB (A) ≤88 Noise level at seated position dB (A) ≤90 Main Technical Data Table for Lifting Operation Max. total rated lifting capacity t 50 Min. rated working radius m 3 Turning radius at turntable tail mm 3800 Max. load moment Base boom KN.m 2009 Fully-extended boom 1129 Outrigger span Longitudinal m 6.1 Lateral 7.1 Hoist height Base boom m 11.9 Fully-extended boom 44 Fully-extended boom + Jib 58.1 Boom length Base boom m 11.4 Fully-extended boom 43.5 Fully-extended boom + Jib 59.5 Jib offset angle ° 0, 15, 30 Time for boom raising s ≤40 Time for boom extending fully s ≤90 Max. slewing speed r/min ≥2.0 Outrigger extending and retracting time Outrigger Extending s ≤35 beam Simultaneously Retracting ≤30 Simultaneously Outrigger Extending ≤40 jack Simultaneously Retracting ≤35 Simultaneously Hoisting speed Main winch No load m/min ≥130 (single line Auxiliary winch No load ≥130 Exterior noise level dB (A) ≤118 Noise level at seated position dB (A) ≤90