Single Girder Overhead Crane With Specifications
Lifting capacity: 1-25t
Span length: 7.5-31.5m
Lifting height: 6-30m
Lifting speed: 0.3-8m/min
Hoist travelling speed: 20m/min
Crane travelling speed: 20m/min
Working class: A3,A4
Description
Single girder overhead crane with specifications
Basic Description
Lifting Capacity: 1~25t
Span Length: 7.5~31.5m
Lifting Height: 6~30m
Lifting Speed: 0.3-8m/min
Working Class: A3, A4
Ambient Temperature: -20~40℃
Single girder overhead crane with specifications (also called an industrial crane, crane, or overhead traveling crane is a machine that lifts, Crane travel is directed by an operator, either manually or with a wired pendant station or wireless controls that guide their electric- or pneumatic-powered travel.

FOR CRANE SAFETY, WHAT WE DO?
Our overhead crane apply measures as below to insure crane safety during operation:
Overload limiter, for liftingsafety
Electromagnetic brake, quick response, up to 1000000 times braking lifespan.
Limit switch for long traveling
Welding quality inspection, guarantee load capacity of main girder and end beam/carriage.
Thermalelectromechanical protector
Electrical protection system
Overhead Cranes parameters
| Capacity | t | 3 | 5 | 10 | 16 | 20 | 25 |
| Span | S(m) | 7.5~31.5 | 7.5~31.5 | 7.5~31.5 | 7.5~31.5 | 7.5~31.5 | 7.5~25.5 |
| Lifting height | m | 6~30 | 6~30 | 9~30 | 9~30 | 9~30 | 9~30 |
| Lifting speed | m/min | 8(0.8/8) | 8(0.8/8) | 7(0.7/7) | 3.5(0.35/3.5) | 3.3(0.33/3.3) | 3(0.3/3) |
| Trolley speed | m/min | 20(30) | 20(30) | 20(30) | 18 | 14 | 16 |
| Crane speed | m/min | 20(30) | 20(30) | 20(30) | 20(30) | 20(30) | 20(30) |
| Work duty | A3~A4 | A3~A4 | A3~A4 | A3~A4 | A3~A4 | A3~A4 | |
| Track type | P24 | P24 | P24 P30 | P30 P38 | P38 P43 | P38 P43 |
FAQ?
If you want to get a price of our Overhead Crane, please help to confirm the details as below:
Parts of crane
NO.1 Design of Main Girder
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1. Welded box type with compact design; 2. Improve the high utilization rate of the workshop and maximize the net lifting height ; 3. Elegant appearance. |
NO. 2 Design of Festoon Cable
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| 1.C steel trolley design to get nice appearance; 2. Clean flat cable and smooth operation the electric hoist; 3. Easy to be maintained and replaced |
NO. 3 Design of Support Frame for Current Collector
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| 1. Special support frame for current collector; 2. Connect with prefabricated base by bolts, easy to be mounted; 3. Elegant appearance |
NO.4 Polishing Processing
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1. Modern gantry shot blasting production equipment is used for the processing. 2. Remove the rust and welding slag on the surface with iron sand to increase the adhesion performance of paint. 3. Overhead crane with beautiful appearance. |
NO. 5 Painting Processing
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1. Modernized retractable automatic painting workshop. 2. Automatic spray painting process, with 2 times of base coat and 3 times of finish coat.3. Features of finish coat: strong adhesion, water resistance, wear resistance and corrosion resistance. |
NO. 6 Motors
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| 1. Drive one brake motors; 2. Lower working noise, stable operation and lower-cost maintenance; 3. Safety chain to prevent falling of motors |
NO.7 Wheels
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| Wheels are modulated by heat treatment and smeared with anti-rust oil on the surface to increase the aesthetics. |
Our services

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