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QAY160 All Terrain Crane |
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QAY160 All Terrain Crane is adoption of 6-axle all terrain crane chassis, automatic mechanical transmission, hydro-pneumatic suspension, full-width driver's cab, fully-covered decking plate, 6-section boom with oval profile, 2-section side-mounted jib, single cylinder for front elevation, high-positioned turntable tail, low-suspended combined counterweight, independent engine for superstructure, double inner-mounted independent winches, outside- meshed slewing ring, double two-stage H-shaped outriggers, 360°full swing, total output variable displacement system, electro-hydraulic pilot proportional control. The crane has power lifting capacity, strong drive, good passing ability, wide application and reliable operation. |
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| Main Technical Specifications |
QAY160 All Terrain Crane Main Specifications
1.Technical Data in Travel State |
Classificatory |
Item |
Unit |
Parameter |
Dimension |
Overall length |
mm |
15900 |
Overall width |
mm |
3000 |
Overall height |
mm |
4000 |
Wheel base |
Axle 1, Axle 2 |
mm |
2750 |
Axle 2,Axle 3,Axle 4,Axle 5, Axle 6 |
mm |
1650 |
Axle 3, axle 4 |
mm |
2000 |
Track |
mm |
2590 |
Mass |
Total mass in travel state |
kg |
70900 |
Axle load |
Axle 1, Axle 2 |
kg |
11635 |
Axle 3, Axle 4 |
kg |
11815 |
Axle 5, Axle 6 |
kg |
12000 |
Power |
Crane superstructure
engine |
Rated power |
kW/(r/min) |
162/2100 |
Rated torque |
N.m/(r/min) |
854/1400 |
Rated speed |
r/min |
2100 |
Crane carrier engine |
Rated power |
kW/(r/min) |
380/1800 |
Rated torque |
N.m/(r/min) |
2400/1200 |
Rated speed |
r/min |
2000 |
Travel performance |
Travel speed |
Max. travel speed |
km/h |
71 |
Min. stable travel speed |
km/h |
2.1 |
Min. turning diameter |
m |
24 |
Min. ground clearance |
mm |
278 |
Approach angle |
° |
25 |
Departure angle |
° |
20 |
Braking distance (at 30km/h with full load) |
m |
≤ 10 |
Max. grade-ability |
% |
48 |
Fuel consumption for 100km |
l |
80 |
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| 2、Technical Data for Lifting Operation |
Classificatory |
Item |
Unit |
Parameter |
Main
performance |
Max. total rated lifting capacity |
t |
160 |
Min. rated working radius |
m |
3 |
Turning radius at turntable tail |
mm |
4850 |
Max. load moment |
Base boom |
kN.m |
5282 |
Fully extended boom |
kN.m |
2140 |
Outrigger span |
Longitudinal |
m |
9.625 |
Lateral |
m |
8.7（6.5） |
Lifting height |
Base boom |
m |
14.3 |
Fully extended boom |
m |
56.3 |
Fully extended boom + Jib |
m |
79 |
Boom length |
Base boom |
m |
13.6 |
Fully extended boom |
m |
60 |
Fully extended boom + Jib |
m |
80 |
Jib offset |
° |
0、15、30 |
Working
speed |
Boom elevating time |
Boom raising |
s |
90 |
Boom telescoping time |
Boom full extension |
s |
600 |
Boom full retraction |
s |
600 |
Max. swing speed |
r/min |
2 |
Hoist speed (single rope at 4th layer) |
Main winch |
No load |
m/min |
120 |
Aux. winch |
No load |
m/min |
110 |
Crane exterior noise |
db（A） |
≤118 |
At seated position |
db（A） |
≤90 |
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