• Model NO.：ZTC250V531
• Type：Folding
• Max. Load Moment of Basic Boom：960kn.M
• Max. Hoist Rope Speed：135m,Min
• Boom Derricking up Time：25s
• Boom Telescoping out Time：82s
• Slewing Speed：2.7r,Min
• Max. Driving Speed：85km,H
• Max. Gradeability：42%
• Min Turning Diameter：20m
• Min. Ground Clearance：250mm
• Deadweight in Driving Condition：30600mm
• Complete Vehicle Kerb Mass：30470mm
• Front Axle Load：6500kg
• Rear Axle Load：24100kg
• Longitudinal Distance Between Outriggers：5.4m
• Tail Slewing Radius：3265mm
• Transport Package：Nude Package
• Specification：12600*2500*3450mm
• Trademark：zoomlion
• Origin：China
• HS Code：8705102300
• Production Capacity：1000unit,Year

ItemUnitValueRemarksWorking performanceMax. rated lifting capacitykg25000 Max. load moment of basic boomkN.m960 Max. load moment of main boom(fully extended)kN.m598 Max. lifting height of main boomm40.2The parameters do not include deflection of main boom and jibMax. lifting height of jibm47.8Working speeds              Max. hoist rope speed(Main winch)m/min135At the 4th layerMax. hoist rope speed(Auxiliary winch)m/min135At the 4th layerBoom derricking up times25 Boom telescoping out times82 Slewing speedr/min

0 - 2.7

 Driving    parametersMax. driving speedkm/h85 Max. gradeability%42 Min turning diameterm≤20 Min. ground clearancemm250 Oil consumption per hundred kilometersL28 MassDeadweight in driving conditionkg30600 Complete vehicle kerb masskg30470 Front axle loadkg6500 Rear axle loadkg24100 DimensionsOverall dimensions(L×W×H)mm12600×2500×3450 Longitudinal distance between outriggersm5.4 Transversal distance between outriggersmFully extended: 6.20m  Intermediately extended: 4.25m Tail slewing radiusmm3265 Main boom lengthm10.2 - 40.0 Boom angle°-1 - 80 jib lengthm8.0 Offset°0/15/30