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| Warranty: | 1 Year |
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Double girder portable cranes with hook are available from 5-100t,service, such as loading, unloading and transferring
work in outdoor storage or railways.
It consists of four main parts, namely, the bridge structure, the travlling mechanism, the trolley
and the electric equipment.
The bridge is welded structure of box-type girder, individual drives are adopted for travelling mechanism on each end
of the crane.
Double Girder Gantry Crane Standard capacity: 5T, 10T, 16/3. 2T, 20/5T, 32/5T, 50/10T,75/20T,100T
Span length:5m to 30m
Lifting height:3m to 22m
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Lifting Capacity |
Main Hook |
t |
50 |
75 |
100 |
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Auxiliary |
10 |
20 |
20 |
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Working Grade |
Medium A5 |
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Span |
m |
30 |
35 |
40 |
16 |
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Max. Lifting Height |
Main Hanger |
m |
15 |
22 |
16 |
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Auxiliary |
16 |
22 |
17.5 |
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Hoisting Speed |
Main Hanger |
m/min |
7.68 |
6.25 |
4.62 |
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Auxiliary |
19.8 |
9.28 |
9.28 |
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Travelling Speed |
Crab |
38.6 |
38.9 |
13.1 |
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Crane |
42.7 |
38.9 |
17.8 |
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Hoisting Motor |
Main Hanger |
kw |
YZR315S-10/63 |
YZR315M-10/85 |
YZR315M-10/85 |
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Auxiliary |
YZR250M-8/35 |
YZR250M-8/35 |
YZR250M-8/35 |
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Travelling Motor |
Crab |
YZR160M-6/7.5 |
YZR180L-8/11 |
YZR160M-6/6.3 |
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Crane |
YZR225M-8/22*2 |
YZR160L-6/11*4 |
YZR132M-6/4*4 |
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Weight |
Crab |
t |
18.3 |
24.99 |
29.81 |
|
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Total |
287.4 |
187.8 |
202.03 |
121.5 |
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Max. Wheel Pressure |
Kn |
50 |
27.8 |
21.6 |
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Steel Track Recommend |
QU80 |
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Power Source |
3 Phase 380V 50Hz |
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Mechanical feature.
1) Dobule welding box girder,legs, DIN/FEM standard deflection.
2) Material Q235B orQ345B .(Similar to the international steel Fe360 or Fe520)
3) Whole length CNC cutting for complete web plate, high deflection accuracy.
4) High quality autometic welding and NDT inspection.
5) Shot-blasting Sa2.5 for complete girder after welding, stress release.
6) Epoxy zinc rich high quality paiting, 2x2 with 140μm.
7) 10.9 class High tension bolts mouting between girder and legs, life time safety connection.
8) Double flanged or flat wheels, anti-friction bearings, cellular buffers, derailment protectors.
9) Full-length service platform along the crane bridge where is equiped with protective hand railing and toe strips.
Electrification and outfitting
1) Conductor power supply.
2) Phase control guard opens the main contactor in case of phase failure.
3) All hoist and crane movements are independent and can be run simultaneously.
4) Contactors meet crane applications, rated for severe vibration.
5) The control panels are finished to withstand corrosion, IP55.
6) Heavy duty plug head
7) The components are positioned in a maintenance friendly way, and the whole layout provides good protection against accidental contact.
8) The multi-wire type fixed cables with plastic insulation are intended for crane usage.
9) Cables are coded either with numbers, colours or tags for easy identification.
10)The flate cables used for festoons are PVC insulated flexible flat cables rated for 450/750V, specially designed for cranes, hoists.
11)Festoon cables are suspended on cable saddles, fixed to cable trolleys, running in a galvanised C-track, which is connected to the main girder with bolted or welded support brackets.
Double Girder Gantry Crane Standard Price:
| Capacity/span | 6+18+6M | 7+22+7M | 8+26+8M | 10+30+10M | 11+35+11M |
| 10T | &58,600.00 | &68,600.00 | &81,500.00 | &92,900.00 | &107,200.00 |
| 15T | &70,000.00 | &81,500.00 | &94,300.00 | &106,000.00 | &124,300.00 |
| 20T | &75,800.00 | &85,800.00 | &98,600.00 | &111,500.00 | &132,900.00 |
| 32T | &84,300.00 | &97,200.00 | &112,900.00 | &132,900.00 | &158,600.00 |
| Capacity | Lifting height(m) | Span(m) | Work duty | Lifting speed(m/min) | Hoist traveling speed(m/min) | Crane traveling speed(m/min) |
| 5T | 5-20 | 5-50 | A5-A7 | 11.3 | 37.3 | 37.3 |
| 10T | 5-20 | 5-50 | A5-A7 | 8.5 | 35.6 | 40.1 |
| 15T | 5-20 | 5-50 | A5-A7 | 7.9 | 14.6 | 36.6 |
| 20T | 5-20 | 5-50 | A5-A7 | 7.2 | 15.4 | 36.6 |
| 25T | 5-20 | 5-50 | A5-A7 | 7.5 | 37 | 39.4 |
| 30T | 5-20 | 5-50 | A5-A7 | 7.5 | 37 | 39.4 |
| 40T | 5-20 | 5-50 | A5-A7 | 5.9 | 36 | 38.5 |
 Powerful Drive, High Performance
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End carriage
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Electric Trolley
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Safety operation
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1. What about the payment term&price term?
As usual, we normally accept T/T, L/C for payment term, price term can be FOB&CIF&CFR etc.
2. What's the delivery time?
Usually, we shipthe goods within 7-20 days. If you need big quantity, we will try to finish in shortest time for you.
3. Are we a manufacturer&factory or trading Company?
We are absolute manufacturer in Hebei province, China, we have specialized in crane&hoist over 20 years.
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