Xct20L5 Telescopic Boom Truck Mounted Crane

Xct20L5 Telescopic Boom Truck Mounted Crane image
Basic Info.
Product Description
More excellent performance
• The optimizing layout of the machine makes the stress of the main bearing carriers more reasonable, and the lifting performance is higher than the products with the same tonnage.
• Apply the mature jib technique which integrates plug-in boom head, embedded boom block, and special telescoping mechanism, which makes the jib more stable and reliable.
• Optimize the stress design. Adopt the box-type outriggers which have larger span, stronger rigidity, and better stability.
More reliable quality
• Adopt the classic K series jib telescoping technique, working safer and more reliable.
• Make the most complete safety device system in the industry, ensuring the lifting safer and more reliable.
• The comprehensively upgraded brake system adopts double circuit air pressure design. Multiple systems ensure the brake safety of the truck during travel.
• The intensity and rigidity of the rotary table and frame structure with high rigidity are completely coordinated.
• The perfect integration of the design and structure realizes the automation of welding, which is more reliable.
Easier to maintain
• The optimizing design of the pipeline traces makes the layout more scientific and reasonable, greatly reducing the dismantling and installing time of the pipelines and the maintenance expense.
• Completely upgrade the electrical system. Adopt anti-creep connector clips, greatly prolonging the service life of the parts.
• Adopt K series rope anti-disorder technique, improving the lifting efficiency, reducing the labor intensity, and prolonging the service life of the steel rope.
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 |
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Tags: Crane, Lifting Crane, Mobile Crane