Changsha Wellsun Mechanic & Electronic Co.,LTD
crane, firework, zoomlion, knitter, machine, Manufacturer and Supplier - China(CN)
Zoomlion truck crane QY-12H (QY-12H)
Working performance specification
Max. rated total lifting capacity(kg)
12000
Max. load moment of basic boom(kN.m)
465.5
Max. load moment with max. main boom length(kN.m)
258.7
Max. lifting height of main boom(m)
29.8
Deformation of boom is not taken into consideration
Max. lifting height of fly jib
35.8m
Working speed
Max. speed of single rope on main winch
98m/min
Max. speed of single rope on auxiliary winch
87m/min
elescopic time of boom
53.5s
Derricking time of boom
38s
Slewing speed
0~3r/min
Traveling specification
Max. traveling speed
78km/h
Max. gradeability
27.5%
Min. turning circle diameter
18m
Min. ground clearance
260mm
Limits for exhaust pollutants and smoke
Comply with related standardsGB3847-2005 GB17691-2005
Deadweight of crane in traveling condition
18030kg
Complete vehicle kerb mass
17900kg
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