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Phone : 86-0379-64968653
Contact Person : Mr. Frank
Business Phone : +8618736312823
Viber : +8618736312823
Whatsapp : +8618736312823
Skype :
frankltxg
Email : frankltxg@outlook.com   

PRODUCTS

QY20B.5 Truck Crane

Quantity
-
+
Max total lifting capacity
20t
Engine model
WD615.327
Gross mass
42.12m
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Advisory
Description
Product Parameters

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.
• The telescoping steel wire rope oriented and protective device avoids the steel wire rope out of the track and broken.
More energy-efficient and environmental friendly
• Adopt double industrial automation control engine, featuring strong power and energy efficiency.
• Under the economical mode, it can meet the engine power requirement of the normal lifting work. Under the high power mode, it can meet the requirement of the high challenge and high efficient lifting work.
• Adopt the advanced matching technique, which makes the design more scientific. It can reduce the consumption of the mechanism, prolong the service life of the machine, and has high residual value.

Main Technical Data for Lifting Operation

Dimension

QY20B.5 

Overall length

12400mm

Overall width

2500mm

Overall height

3300mm

Weight

 

Total weight in travel

26020kg

Front axle load

6900kg

Rear axle load

19120kg

Power

 

Engine model

WD615.327

Engine rated power

198kW/2200r/min

Engine rated torque

 1150N.m/1400r/min

Travel

 

Max. travel speed

75km/h

Min. turning diameter

20m

Min. ground clearance

270mm

Approach angle

21°

Departure angle

11°

Max. grade ability

35%

Fuel consumption for 100km

≈35L

Main performance

 

Max. rated total lifting capacity

20t

Min. rated working radius

3000mm

Turning radius at turntable tail

3.385m

Max. lifting torque

860kN.m

Base boom

10.06m

Fully extended boom

32.76m

Fully extended boom+jib

42.12m

Longitudinal outrigger span

4.97m

Lateral outrigger span

5.4m

Working speed

 

Boom luffing time

75s

Boom full extension time

95s

Max. swing speed

3r/min

Max. speed of main winch (single rope)

100m/min

Max. speed of aux. winch (single rope)

100m/min

 

 


 

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暂未实现,敬请期待
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