Hydraulic Truck Mobile Crane, Truck Crane
|
Dimension
|
Unit
|
QY20B.5
|
|
Overall length
|
mm
|
12400
|
|
Overall width
|
mm
|
2500
|
|
Overall height
|
mm
|
3300
|
|
Weight
|
|
|
|
Total weight in travel
|
kg
|
26020
|
|
Front axle load
|
kg
|
6900
|
|
Rear axle load
|
kg
|
19120
|
|
Power
|
|
|
|
Engine model
|
|
SC8DK260Q3, WD615.327
|
|
Engine rated power
|
kW/(r/min)
|
192/2200 198/2200
|
|
Engine rated torque
|
N.m/(r/min)
|
1100/1400 1150/1400
|
|
Travel
|
|
|
|
Max. travel speed
|
km/h
|
75
|
|
Min. turning diameter
|
m
|
20
|
|
Min. ground clearance
|
mm
|
270
|
|
Approach angle
|
°
|
21
|
|
Departure angle
|
°
|
11
|
|
Max. grade ability
|
%
|
35
|
|
Fuel consumption for 100km
|
L
|
≈35
|
|
Main performance
|
|
|
|
Max. rated total lifting capacity
|
t
|
20
|
|
Min. rated working radius
|
mm
|
3000
|
|
Turning radius at turntable tail
|
m
|
3.385
|
|
Max. lifting torque
|
kN.m
|
860
|
|
Base boom
|
m
|
10.06
|
|
Fully extended boom
|
m
|
32.76
|
|
Fully extended boom+jib
|
m
|
42.12
|
|
Longitudinal outrigger span
|
m
|
4.97
|
|
Lateral outrigger span
|
m
|
5.4
|
|
Working speed
|
|
|
|
Boom luffing time
|
s
|
75
|
|
Boom full extension time
|
s
|
95
|
|
Max. swing speed
|
r/min
|
3
|
|
Max. speed of main winch (single rope)
|
m/min
|
100
|
|
Max. speed of aux. winch (single rope)
|
m/min
|
100
|