L Type Single Girder Electric Trolley Gantry Crane
L type single girder electric trolley gantry crane is matched with trolley, a kind of track travelling MID-light type crane. It is ideal for outdoor applications where lifting facilities are provided without the cost of a building or any supporting steelwork.
They are also suited to indoor applications where existing building structures are not suitable to take overhead cranes, and where additional supporting steelwork would result in a loss of floor area. It can be constructed with a cantilever to allow handling outside the rail centers.
This gantry crane is composed of bridge, L type support leg, crane travelling organ, trolley, electric equipment. The frame adopts box-type welding mechanism, the L type single leg is welding structure in order to increases the work space, and it is convenient for the transportation, installment and maintains. Crane travelling mechanism adopts separate drive.
1, Application: This crane is mainly used in steel stock yard, mine, the concrete industry, warehouse, factory, harbor and ship building, etc.
2, Features: Simple and compact structure, beautiful appearance, light weight, steady performance, facilitated operation, easy maintenance, safety, less wastage, low cost and so on.
3, Control method: Ground and cabin control. Water-proof cloth is needed in out door operation.
4, Optional features:
1. Variable speed through VVF Drive
2. Soft starter
3. Wireless Radio Remote control
4. Waterproof.
5. Cabin Operated.
5, Provide us with accurate measurement requirements upon ordering and we can offer the design and manufacture of non-standard products of various hoisting capacities and for various spans according to your special requirements.
Our Factory:
| Lifting Capacity |
t |
5 |
10 |
16/3.2 |
20/5.0 |
32/5.0 |
| Span |
m |
18, 22, 26, 30, 35 |
| Lifting Height |
Main Hook |
m |
10; 11 |
10; 11 |
10; 11 |
10; 11 |
10; 11 |
| Aux Hook |
\ |
\ |
10.5; 11.5 |
10; 11 |
10.85; 11.85 |
| Working grade |
A5 |
| Speed |
Hoisting |
Main Hook |
m/min |
12.75 |
9.82 |
9.7 |
9.2 |
7.6 |
| Aux Hook |
\ |
\ |
22.5 |
19.4 |
19.5 |
| Trolley Travelling |
37.5 |
39.7 |
39.7 |
39.7 |
38.9 |
| Crane Travelling |
46.3, 40 |
39.5; 40 |
40, 47.1 |
40, 47 |
38.9, 44.1 |
| Trolley Weight |
t |
2.95 |
4.27 |
8.4 |
8.8 |
13.1 |
| Max. Wheel Pressure |
KN |
160-233 |
225-298 |
298-383 |
340-432 |
530-690 |
| Steel Rail recommended |
P43 (43kg/m) |
| Power Source |
380V, 50HZ, 3 Phase (or according to your demands. ) |
Audited Supplier 
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