Negotiable
The date of payment from buyers deliver within days
Henan
Long-term effective
2018-05-15 18:59
214
Company Profile
Henan Sinoko Cranes Co.,LtdBy certification [File Integrity]
Contact: sinokocrane(Mr.)
Email:
Telephone:
Phone:
Area: Henan
Address: Henan
Website: http://www.chinacranemanufacturer.com/ http://sinokocrane.nfmachinery.com/
LDA Steel Structure Workshop Factory Roof Traveling Single Girder Overhead Crane with Hoist Lifting Equipment
Product Description
I. Brief introduction of Steel Structure Traveling Overhead Crane
LDA single girder overhead crane is rack-mounted in the workshop, warehouse and yard. Single girder travelling crane runs longitudinally along the rails on both sides of the viaduct, so it can make full use of the space below the bridge lifting materials and not hindered by ground equipment. The common applications are for light duty works. the common capacity is from 1ton to 16ton, and Max. 32ton. It is the most extensive lifting machine, but forbidden to work in the Inflammable, explosive and corrosion environment.
II. Crane component details of Traveling Single Girder Overhead Crane
Bridge cranes are mainly composed of main beam, end beams, electric hoist and electrical systems.
1.Main beam
Our company use Q235B Mn carbon structural steel with seamless once forming technology more strong and elegant. The main weld with submerged arc welding, non-destructive testing, after welding the whole beam shot blasting.
2. End beams
The structure of the end beam is made of rectangular steel pipe or steel plate. The main beam and the end beam are connected with high strength bolts to ensure the accuracy and smooth running of the whole machine
3. Single girder crane electric hoist
Electric hoist has single speed CD type and double speed MD type to choose.
The motor brand is Nanjing special Tapered rotor brake motor, lowering noise, saving cost for spare parts and improve the work efficiency. The reducer gear material is 45 steel forging, more durable. The wire reel is designed with a closed flange to prevent the rope from being stuck
4.electrical systems
The power supply is in the form of a trolley wire, The vehicle is equipped with aviation plugs, the scene without wiring.
III. Main production equipments
IV. LDA single girder overhead crane Specification:
Lifting capacity (T) | 1,2,3,5,10t |
16t, 20t |
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Span(M) |
7.5-22.5m |
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Crane travelling mechanism |
Travelling speed (m/min) |
20 |
30 |
45 |
60 |
75 |
20 |
30 |
45 |
60 |
75 |
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Reducer ratio |
58.79 |
39.38 |
26.36 |
19.37 |
15.88 |
58.78 |
39.38 |
26.36 |
19.37 |
15.88 |
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Motor |
Model |
ZDY21-4 |
ZDY21- 4 |
ZDY122-4 |
ZDY131S- 4 |
ZDY112L1- 4 |
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Power (kw) |
2× 0.8 |
2× 1.5 |
1.5× 2 |
2.2× 2 |
2.2× 2 |
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Rotation |
1380 |
1380 |
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Lifting mechanism |
Electric Hoist Model |
CD1/MD1 |
MD1/HC |
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Lifting speed (m/min) |
8, 8/0.8, 7, 7/0.7 |
3.5 3.5/0.35 |
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Lifting height(m) |
6, 9, 12, 18, 24, 30 |
12, 18, 24, 30 |
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Travelling speed (m/min) |
20(30) |
20(30) |
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Motor |
Taper Squirrel-cage type |
Taper Squirrel-cage type |
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Work duty |
A3 |
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Power supply |
380V 50HZ 3-Phase (as Customized) |
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Wheel diameter |
270mm |
370mm |
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Width of trail |
37-70mm |
37-70mm |
http://www.chinacranemanufacturer.com/