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1. Double beam grab crane
The double beam grab crane has the lifting capacity around 5 to 25 tons together with the weight of the grab bucket, which is widely used in power station, storage, workshop, and port to load and unload scattered objects.
Double beam grab crane utilized for medium to heavy fabrication. These crane grab bucket are ideally suited to low buildings, where crane magnet is required.
The top running configuration is best used in cases where the end user has issues with headroom. The most space efficient configuration is the double girder, top running crane system.
2. Design drawing and technical parameter of dpuble beam grab crane
Lifting weight(t) |
5 |
10 |
16 |
20 |
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Span(m) |
10.5~31.5 |
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Max Lifting |
20 |
18 |
22 |
26 |
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Working class |
A6 |
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Speed |
lift |
40.1 |
40.7 |
41.8 |
48.6 |
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Traveling |
44.6 |
45.6 |
43.2 |
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Traveling |
93.7/86.4 |
76/89 |
89/87.3 |
87.3 |
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Motor |
Hoisting |
YZR225 |
YZR280S-10/37*2 |
YZR315M-10/75*2 |
YZR355M-10/90*2 |
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Traveling |
YZR132M2-6/3.7 |
YZR160M1-6/5.5 |
YZR160M2-6/7.5 |
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Traveling |
YZR160 |
YZR160 |
YZR160 |
YZR |
YZR |
YZR |
YZR |
YZR200L-8/15*2 |
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Steel track |
43kg/m |
QU70 |
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Power source |
3P A.C 50Hz 380V |
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3. Main features of double beam grab crane
main beam with high quality Q235 or Q345 steel, high rigidity;
● The structure has good detachability, machine operation, maintenance, maintenance and repair convenience;
● ultra-low failure rate, advanced technology protection;
● reducer gear, the use of helical gears, can be automatically lubricated;
● high level of work, to meet the heavy workload of the client's needs;
● operating speed can be configured frequency control, make the goods more secure and more accurate mobile and landing;
4. Double beam grab crane images
http://www.armaghcrane.com/