• Model NO.：ZTC250R531
• Type：Straight Arm
• Name：Truck Crane
• Max. Rated Lifting Capacity：25000kg
• Max. Load Moment of Basic Boom：960kn.M
• Max. Lifting Height of Main Boom：40m
• Max. Hoist Rope Speed(Main Winch)：135m,Min
• Max. Gradeability：42%
• Min. Ground Clearance：250mm
• Transport Package：Container
• Specification：13530x2600x3700mm
• Trademark：Zoomlion
• Origin：China
• Production Capacity：50000pieces,Year

 ItemUnitValueRemarksWorking    performanceMax.    rated lifting capacitykg25000 Max.    load moment of basic boomkN.m960 Max.    load moment of main boom(fully extended)kN.m598 Max.    load moment of basic boomm10.9 Max.    lifting height of main boomm40.2These    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 4nd   layerBoom    demrricking up times25 Boom    telescoping out times82 Slewing  speedr/min0    -2.7 Driving    parametersMax.    driving  speedkm/h85 Max.    gradeability%42 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 Outrigger    spread(L)m5.40 Outrigger    spread(W)mFully    extended:6.2,
     Intermediately    extended:4.25 Tail    slewing radiusmm3265 Main    boom lengthm10.2    - 40.0 Boom    angle°-1    - 80 jib    lengthm8.0 Offset°5,17,30