QY90K

Dimension Unit QY90K
Overall length mm 14700
Overall width mm 2800
Overall height mm 3900
Weight    
Total weight in travel kg 53000
Front axle load axle 1, 2, 3 kg 9000/9000/13000
Rear axle load axle 4, 5 kg 13000/9000
Power    
Engine model   TAD720VE
OM457LAIII/9
Engine rated power kW/(r/min) 174/2300
315/1900
Engine rated torque N.m/(r/min) 845/1400
2100/1100
Travel    
Max. travel speed km/h 80
Min. turning diameter m 23
Min. ground clearance mm 315
Approach angle ° 20
Departure angle ° 16
Max. grade ability % 45
Fuel consumption for 100km L 60
Main performance    
Max. rated total lifting capacity t 90
Min. rated working radius m 3
Turning radius at turntable tail m 4.51
Max. lifting torque kN.m 3234
Base boom m 12.3
Fully extended boom m 55
Fully extended boom+ jib m 71
Longitudinal outrigger span m 7.5
Lateral outrigger span m 7.1
Working speed    
Boom luffing time s 75
Boom full extension time s 600
Max. swing speed r/min ≥2
Max. speed of main winch (single rope) (no load) m/min ≥120
Max. speed of aux. winch (single rope) (no load) m/min ≥85
 
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