China Crane Mobile Hydraulic Crane Telescopic Qy20b. 5

QY20B.5 Hot Sale Crane Mobile Hydraulic Crane Telescopic

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 new power steering mechanism adopts hydraulic power design, which makes the steering light, flexible, and precise, and ensures the safety of the truck.
• 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 operate
• The high efficient and energy efficient load sensing hydraulic system is sensitive to operate and precise to control, having good slight mobility.
• Optimize the control levers, which is easier to operate.
• The cab adopts orthodrome front windscreen, having wider operating views.

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

Product Show