Top Brand 25 ton truck crane QY25K-IIMain parameters: Max. rated total lifting capacity: 25T Fully extended boom:34.2M Fully extended boom+jib:42.3M Main configuration: * WeiChai (WD615.329)/ShangChai(SC8DK280Q3) engine / 213-206kw * Wire rope * Hirschmann PAT *Heater We are constantly devoting ourselves to the development of the new cranes by applying the latest techniques. The new products will have strong functions and be more adaptive to the customers. QY25K truck crane was developed by our company in 2000. Through constant upgrade, the travel and working performance are greatly improved. The chassis is three-axle which has strong power and cross-country capacity. The jib is optimized octagon section, which has excellent lifting capacity. The control system adopts hydraulic proportional (mechanical) control technique. More excellent performance: • The optimizing layout of the machine makes the stress of the main bearing carriers more reasonable, and the lifting performance is higher than the products with the same tonnage. • Optimize the stress design. Adopt the box-type outriggers which have larger span, stronger rigidity, and better stability. More reliable quality: • Adopt the classic K series jib telescoping technique, working safer and more reliable. • The comprehensively upgraded brake system adopts double circuit air pressure design. Multiple systems ensure the brake safety of the truck during travel. • The new power steering mechanism adopts hydraulic power design, which makes the steering light, flexible, and precise, and ensures the safety of the truck. • The intensity and rigidity of the rotary table and frame structure with high rigidity are completely coordinated. Easier to operate: • The high efficient and energy efficient load sensing hydraulic system is sensitive to operate and precise to control, having good slight mobility. • Optimize the control levers, which is easier to operate.DescriptionUnitParameter valueOverall lengthmm12650Overall widthmm2500Overall Heightmm3380Wheel Basemm4425+1350Trackmm2074/1834/1834Total vehicle mass in travel configurationkg29400Axle loadFront axlekg6600Rear axle22800Engine Model
SC8DK280Q3Engine rated powerkw/(r/min)206/2200Engine rated torqueN.m/(r/min)1112/1400Max. travel speedkm/h75Min. travel speedkm/h2.9Min. turning diameterm22Min. ground clearancemm260Max. grade ability%30Approach angle°16Departure angle°13Braking distance (at 30 km/h, full load )m≤10Oil consumption per 100kmL≤37Exterior noise level during acceleration travelingdB (A)84Noise level at seated positiondB (A)90