New 25 Ton Truck Crane Bekas

crane truck XCMG QY25K-II 25 ton mini truck crane
Feasures
• Leading performance: the boom length in full extension is 39.5m, the performance leading in 5%. The grade ability is 40%, which make the machine have good road adaptability.
• The unique U boom and plug-in boom head make the load-carrying capacity more balanced, and lift more smoothly.
• The unique stretch and retract technique prevents the misoperation; the stretch and retract of the boom is safer and more reliable.
• The control system is optimized by 8 patents; lifting, rotation, and luffing are easy and reliable.
• Six unique technologies supply the quality assurance, and make the products keep a high value.
• The innovative jib system adopts embedded block, plug-in boom head and octagon jib, which has excellent lifting performance and safe and reliable lifting work.
• The unique stretch and retract technique avoids the bend of the core pipe and cylinder and the break of the boom caused by misoperation, improving the safety of the operations.
• Eight patent techniques ensure the smooth, high efficiency and energy conservation of the lifting, rotation, and luffing systems.
• Adopt the new hydraulic motor with big torque starting point, making the secondary lifting safer.
• The torque limiter adopts colorful LCD display, realizing the intelligence of the failure diagnosis. The precision is ahead of the industry.
• The humanity design makes the cab and control cab more spacious, and easy to operate.
• Six unique manufacturing technologies ensure the high quality.
Parameters (Subject to improvement)
Category
Item
Unit
Parameter
Outline Dimensions
Overall length
mm
12650
Overall width
mm
2500
Overall height
mm
3380
Wheel base
mm
4425+1350
Track
mm
2074/1834/1834
Weight
Total vehicle mass in travel configuration
kg
29400
Axle load
Front axle
kg
6200
Rear axle
kg
23200
Power
Model
SC8DK280Q3
Engine rated power
kw/(r/min)
206/2200
Engine rated torque
N.m/(r/min)
1112/1400
Travel Performance
Max. travel speed
km/h
75
Min. turning diameter
m
21.5
Min. ground clearance
mm
275
Max. grade ability
%
30
Approach angle
°
16
Departure angle
°
13
Braking distance (at 30 km/h, full load )
m
≤10
Oil consumption per 100km
L
≤37
Noise
Exterior noise level during acceleration traveling
dB (A)
84
Noise level at seated position
dB (A)
90
2. Main Technical Data Table for Lifting Operation
Category
Item
Unit
Parameter
Main Lifting Performance
Max. total rated lifting capacity
t
25
Min. rated working radius
m
3
Turning radius at turntable tail
mm
3065
Max. load moment
base boom
KN.m
1010
Fully-extended boom
KN.m
560
Fully-extended boom + Jib
KN.m
376
Outrigger span
Longitudinal
m
5.14
Lateral
m
6.0
Hoist height
base boom
m
10.7
Fully-extended boom
m
34.19
Fully-extended boom + Jib
m
42.3
Boom length
base boom
m
10.7
Fully-extended boom
m
34.19
Fully-extended boom + Jib
m
42.3
Jib offset angle
°
0, 15, 30
Working
Speed
Parameter
Time for boom raising
s
75
Time for boom lowering
s
45
Time for boom extending fully
s
100
Time for boom retracting fully
s
60
Max. slewing speed
r/min
2.5
Outrigger extending and retracting time
Outrigger
beam
Extending
Simultaneously
s
35
Retracting
Simultaneously
s
30
Outrigger
jack
Extending
Simultaneously
s
40
Retracting
Simultaneously
s
35
Hoisting speed
(single line)
Main winch
Full load
m/min
85
No load
m/min
120
Auxiliary winch
Full load
m/min
85
No load
m/min
120