| After-sales Service: | Provide |
|---|---|
| Warranty: | 1 Year |
| Certification: | CE, ISO9001 |
| Condition: | New |
| Maximum Lifting Height: | >40m |
| Maximum Lifting Weight: | >16t |
| Customization: |
|---|
Suppliers with verified business licenses
Audited Supplier 
Product DescriptionQAY800 adopts 7-segment oval boom, the length is 84m. The boom can be separated into two parts. After dismantling the 5th-7th segments and installing a 2.5m independent boom head, the length of the boom is 52m, forming a 4-segment short-boom product; on that basis, installing the tower boom will improve the performance of the super-lift, which is specially designed for lifting the 2MW wind power.
QAY800 adopts 8-axle chassis, full-wheel steering, and X outrigger structure. The front and back swing can be realized by the cylinder. The lateral outrigger span is 13m.
To transfer the machine flexibly and facilitate the assembling and disassembling of the boom, the boom is added a self-assembling and self-disassembling device which is controlled by the independent power producer. The weight of QAY800 in travel is 96t, carrying all the outriggers and the whole turntable. The boom is transported independently.
|
Item
|
Scale
|
Unit
|
|
|
Dimensions
|
Overall length
|
18210
|
mm
|
|
Overall width
|
3980
|
mm
|
|
|
Overall height
|
4000
|
mm
|
|
|
Weight
|
Dead weight in travel state
|
79680
|
kg
|
|
1st axle
|
11625
|
kg
|
|
|
2nd axle
|
11201
|
kg
|
|
|
Power
|
engine rated output
|
194/2100
|
KW/(r/min)
|
|
engine rated torque
|
2700/1080
|
N.m/(r/min)
|
|
|
Travel
|
Max.travel speed
|
75
|
|
|
Min.turning diameter
|
24
|
m
|
|
|
Min.ground clearance
|
460
|
mm
|
|
|
Approch angle
|
19
|
°
|
|
|
Departure angle
|
19
|
°
|
|
|
Max.gradeability
|
40
|
%
|
|
|
Lifting Performance
|
Max.total rated lifting load
|
800
|
t
|
|
Min.rated working radius
|
3
|
m
|
|
|
Turning radius at swing table tail
|
4090
|
mm
|
|
|
Base boom amx.load moment
|
1690
|
kn.m
|
|
|
Base boom
|
10.3
|
m
|
|
|
Full-extended boom
|
38.2
|
m
|
|
|
Full-extended boom+Jib
|
55
|
m
|
|
|
Outrigger longitudinal distance span
|
8.7
|
m
|
|
|
Outrigger lateral distance span
|
9.2
|
m
|
|
|
Working speed
|
Boom elevating time
|
≤80
|
s
|
|
Boom telescoping time
|
≤120
|
s
|
|
|
Max.swing speed
|
≥2.0
|
r/min
|
|
|
Main winch max. speed(on load)
|
≥125
|
m/min
|
|
|
Auxiliary winch max. speed(on load)
|
≥125
|
m/min
|
|
Suppliers with verified business licenses
Audited Supplier 
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