QY90K construction Folding Arm Crane Truck Crane 90T
|
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
|
