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QAY240 All Terrain Crane Through technical optimization and upgrade on the boom,we have not only eatablished the leading position in key technology such as oval boom profile, single cylinder interlock automatic telescoping system, but also performed continuous improvement and perfected our unique tehcnology in material aplication, systematic innovation and machine process innovation,so as to optimize crane lifting and travel performance under the condition of minimized boom dead weight. 300t crane,5-section boom, lifting height up to 60.8m; 200t crane,6-section boom, lifting height up to 61.5m; 160t crane,6-section boom, lifting height up to 56.3m; 130t crane,5-section boom, lifting height up to 50.0m; |
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QAY240 All Terrain Crane Main Specifications |
Main Technical Data in Travel State |
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Category |
Item |
Unit |
Parameter |
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Outline Dimensions |
Overall length |
mm |
15918 |
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Overall width |
mm |
3080 |
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Overall height |
mm |
4000 |
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Weight |
Dead weight in travel state |
kg |
72000 |
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Axle load |
1st,2nd axle |
kg |
12000 |
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3rd,4th axle |
kg |
12000 |
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5th,6th axle |
kg |
12000 |
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Power |
Superstructure engine |
Engine rated output |
kw/(r/min) |
194/2100 |
Engine rated torque |
kw/(r/min) |
1050/1400 |
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Max.travel speed |
r/min |
2100 |
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Carrier engine |
Engine rated output |
kw/(r/min) |
420/1800 |
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Engine rated torque |
kw/(r/min) |
2700/1080 |
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Max.travel speed |
r/min |
2000 |
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Travel Performance |
Max.travel speed |
km/h |
71 |
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Min.turning diameter |
m |
24 |
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Min.ground clearance |
mm |
278 |
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Approach angle |
o |
25 |
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Departure angle |
o |
18 |
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Braking distance(30km/h) |
m |
≤10 |
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Max.grade ability |
% |
48 |
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Fuel consumption of 100km |
L |
80 |
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Main Technical Data For Lifting Operation |
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Category |
Item |
Unit |
Parameter |
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Lifting performance |
Max.total ratedlifting capacity |
t |
240 |
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Min.rated working radius |
m |
3 |
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Turning radius at swing table tail |
mm |
4800 |
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Max.load |
Base boom |
kN.m |
7797(132.6x6) |
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Full-extend boom |
kN.m |
2940(10x30) |
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Outrigger span |
Longitudinal distance/Lateral distance |
m |
9.625/8.7(6.5) |
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Lifting height |
Base boom |
m |
12.6 |
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Full-extend boom |
m |
65.6 |
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Full-extend boom+Jib(12m) |
m |
78.1 |
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Full-extend boom+Jib(20m) |
m |
85.7 |
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Boom length |
Base boom |
m |
13.2 |
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Full-extend boom |
m |
67 |
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Full-extend boom+Jib(12m) |
m |
79 |
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Full-extend boom+Jib(20m) |
m |
87 |
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Working speed |
Boom elevating |
Boom raising |
s |
65 |
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Boom telescoping |
Full-extending/Full-retracting |
s |
650 |
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Max.slewing speed |
r/min |
1.6 |
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Outrigger extending and retracting time |
Outrigger beam |
Full-extending |
s |
50 |
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Retracting |
s |
40 |
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Outrigger jack |
Full-extending |
s |
50 |
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Retracting |
s |
45 |
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Hoisting speed (single rope,4th layer) |
Main winch |
No load |
m/min |
115 |
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Aux.winch |
No load |
m/min |
118 |
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| Note: All specifications on our web-site are subject to technical modifications without notice. |
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