| Customization: | Available |
|---|---|
| After-sales Service: | Solution Within 12 Hours |
| Warranty: | 1 Year |
Suppliers with verified business licenses
Double girder type gantry crane is an efficient material handling solution widely applied in manufacturing industry, construction
site, ship building industry, shipyard, port, rail terminals and so on to perform large and heavy lifting tasks. The lifting capacity
of this heavy duty crane ranges from dozens of tons to several hundreds tons to suit for various application requirements.
A typical design of heavy duty gantry crane falls in double girder so as to undertake heavy loads.
Technical features
Hard tooth reducer, imported rope, three in one transmission. It is equipped with audible and visual overload alarm, anti hook punching self-stop secondary protector, circuit self-test protector, overcurrent missing item protection, intelligent self-stop limit and other all-round protection. The electric appliance has no contact, the module speed regulation control, and can realize micro speed and double speed, the operation and lifting inching are particularly stable, the electric control is simple and close to the frequency conversion function. The console (handle) adopts 12V voltage, 380V voltage, and the electric control can be used for "2million" times for a long time within + 5~-10%.
Selection method
Use industry by job level. No matter which level you choose, you should first choose it according to the industry, I calculate the number of starting and jogging cycles /h, and indicate the daily practical time and continuous practical time (H). When selecting or signing, specify the industry, each limit size, ambient temperature, speed, time (H), whether it is intermittent, continuous, starting, and clicking /1h. The above requirements are for your reference. Reasonable selection, design and matching can better improve work efficiency.
Cap |
Main | t | 100 | ||||
| Aux | 20 | ||||||
| Span | M |
18 | 22 | 26 | 30 | 35 | |
Lifting Height |
12 | ||||||
| 14.45 | |||||||
| Work Duty | A5 | ||||||
Speed |
Main | m/min |
3.93 | ||||
| Aux. | 7.2 | ||||||
| Crab travelling | 33.9 | ||||||
| trolley travelling | 3.23~32.3 | ||||||
limit dimensions |
L1 | mm |
800C | 10500 | |||
| L2 | 8000 | 10500 | |||||
| L | 1450 | ||||||
| C1 | 5000 | 7500 | |||||
| C2 | 5000 | 7500 | |||||
main dimensions |
H | mm |
19323 | 19423 | 19523 | ||
| H1 | 12000 | ||||||
| H2 | 1450 | ||||||
| H3 | 590 | ||||||
| B | 14832 | ||||||
| K | 4000 | ||||||
| W | 10000 | ||||||
| Max.Wheel Load | kN | 345 | 350 | 360 | 370 | 375 | |
| Total Power kW | 184 | ||||||
| Crane Rail Recommended | P43 | ||||||
| Power Supply | 3-Phase A.C.50Hz 380V | ||||||
Henan Nucrane Machinery Co., Ltd., founded in May 2010, is located in Henan Crane Industrial Park, Changyuan City, Henan Province, which has a good reputation as "the hometown of Chinese crane machinery". The company has an annual output of 1000 sets of single beam, 300 sets of double beam and 3000 sets of electric hoist. The company covers an area of 320000 square meters, existing staff 1600 people, among them, high, intermediate professional and technical and management personnel 300 people, has all kinds of production testing equipment more than 1160 units/sets, specializing in the production of settled, bridge, gantry crane and small-sized lifting equipment, Marine crane, Marine winch, Marine capstan, start the capstan, a spider crane, glass vacuum sling and other lifting equipment. Our company is equipped with the industry's advanced equipment, testing center and supporting machining equipment, such as CNC flat drilling machine, CNC flame plasma cutting machine, full-function CNC lathe, digital display boring machine, non-destructive testing equipment, etc. Our company has built 20000 square meters of office, living and entertainment facilities such as modern office buildings, multi-function halls and staff apartments. It is a modern manufacturing enterprise integrating research and development, production and sales.
Q1. Can the cranes be customized?
Yes, every customer's working condition is different, all of our products can be customized depend on customers' requirements. Please give us the information as clear as you can, so we can give our best design to suit for your demands.
Q2. How many operation methods for my selections?
We provide pendent controller with push button control type, remote control type or cabin control type. Please tell us what kind of operation way you need.
Q3. I have low headroom in my workshop, is it possible to install a crane in it?
We have special products for low headroom workshop, our engineer can give the best design according to your dimensions.
Q4. Do you supply lift tools?
Yes, we can provide any kind of lifting tools such as hook, electromagnetic, grab bucket etc...
Q5. Outdoor use, the winter temperature is very low, the service life will drop?
We will upgrade the steel plate material to Q355, the selection of low temperature lubricating oil, at the same time, the electric control box is equipped with heating system, can effectively extend the service life.
Q6: In order to offer the most suitable design solution for you, it will be great helpful if you can offer us the following information to us:
1. Lifting capacity.
2. Span length. (rail center to rail center)
3. Lifting height. (hook center to ground)
4. Have you installed the rails? Do you need us to supply the rails? How long is it? 5. Power supply: Voltage.
5. Working condition: What kind of material to lift? Temperature?
6. It would be much better if it is possible for you to offer the drawing photo of your workshop.
){kind=link}