XUGONG Qy70k-I 70 ton mobile truck crane
1. Engine: WEICHAI, WD615.338
2. Fully extended boom+jib: 59.5m
Dimension | Unit | QY70K-I | Overall lengthmm13930Overall widthmm2800Overall heightmm3575
Weight | | | Total weight in travelkg43000(without 1t vice counterweight)Front axle loadkg17000Rear axle loadkg26000
Power | | | Engine model WD615.338Engine rated powerkW/(r/min) 276/2200Engine rated torqueN.m/(r/min)1500/1400
Travel | | | Max. travel speedkm/h80Min. turning diameterm24Min. ground clearancemm327Approach angle°19Departure angle°13Max. grade ability%40Fuel consumption for 100kmL45
Main performance | | | Max. rated total lifting capacityt70Min. rated working radiusm3000Turning radius at turntable tailm3.55Max. lifting torquekN.m2303base boomm11.6Fully extended boomm44.5Fully extended boom+ jibm59.5Longitudinal outrigger spanm6.1Lateral outrigger spanm7.3
Working speed | | | Boom luffing times60Boom full extension times ≤150Max. swing speedr/min ≥2.0Max. speed of main winch (single rope) (no load)m/min ≥130Max. speed of aux. winch (single rope) (no load)m/min≥108