1. Time-saving and labor-saving: The double girder overhead crane with grab bucket is a kind of automatic fetching machine. No need for auxiliary personnel, saving time and effort, fast loading and unloading.
2. Stable structure: The double girder overhead crane with grab bucket is mainly composed of box bridge, grab trolley, cart operating mechanism, driver's cab and electrical control system. The fetching device is a orange peel grab bucket.
3. Convenient operation, high efficiency, low failure rate, stable work, large grasping force and long service time.
4. Performance optimization design, small friction, small structure size. The later maintenance is convenient and simple.
Description of Double Girder Grab Bucket Overhead Crane
Double girder grab bucket overhead crane is with a garbage grab, which is an import equipment in city waste incineration plant. Double girder grab bucket overhead crane is installed over the garbage pit for garbage charging, transport, mixing and weighing. This Double girder grab bucket overhead crane can be manual, semi-auto and fully auto type, carrying out automatic grabbing, automatic repeat feeding, automatic repeat dumping, and automatic parking.
Manual Type:
Operator control the crane with the linkage console.
Semi-Auto Type:
The grab operation is manual control, and the auto controlled part includes the moving to charging port, weighing and charging.
Fully-Auto Type:
Once the crane receiving the charging signal from the charge port, the crane starts to do every move automatically, moving to the garbage, lower the grab, grabbing the waste, lifting the waste, moving to the charging port, weighing, charging, and returning the position. It will repeat the same motion automatically.
Specifications of double girder grab bucket overhead crane
Lifting Capacity
T
5t
10t
16t
20t
Span
m
10.5-31.5m
Speed
Lifting
m/min
40.1
40.7
41.8
48.6
Traveling of Trolley
44.6
45.6
43.2
Traveling of Crane
93.7/86.4
76/89
89/87.3
87.3
Operational Model
Cabin; remote control
Working Duty
A6
Steel track recommended
43kg/m or QU70
Power Supply
Three-phase A.C. 380V, 50H
Features of double girder grab bucket overhead crane
1. High lifting height with anti-sway operation.
2. Real-time dynamic measurement.
3. Grab status monitoring, fault diagnosis alarm and report statistics.
4. Adapt to harsh working conditions: high temperature, Humidity, more Dust and Gas corrosive.
5. Heavy work load: average 8,000h working time per year, High load rate, high work frequency.
6. Reliable work: less failed, guarantee smooth production.
Application of double girder grab bucket overhead crane
It is widely used in power plants, ore, limestone, coke, coal, sand, slag, loose clay and other granular material warehouse.
Package and Shipping
About Us
FAQ
1. Can you provide custom service?
Yep, of course. Our team has more than 10 years experence. They can work out customized design according to your requirement. The most important thing is that you should tell us what you need.
2. Are there any professional technicians to assist our installation?
Yep. We have a professional installation team, who has already been to many countries to assist the installation.
If you need our technicians to offer this service, please let us know in advance. So that we can arrange the suitable technicians to your country.
3. If I need the crane urgently, what should I do?
Please let us know your demand before making an order. Then we can try our best to shorten the production period and prioritize your crane's production.
4. Whether or not you can offer the matched spare parts?
Yep, we can offer all the related spare parts. Such as motor, hoists, drums, wheels, grabs, hooks, rails, travel beams, enclosed bus bar, etc.
5. How can you ensure the quality?
Before delivery, every product will be tested strictly and we will send you the quality certification. You are also warmly welcomed to our factory to make the inspections.
6. How long is the warranty?
24 months from delivery.
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