Yongtong Machinery

The electric single-beam bridge crane is designed and manufactured in accordance with JB/T1306-2008 Electric Single-beam Crane. It is used together with wire rope electric hoist or chain-link electric hoist, and becomes a light and small crane with rail operation for general purposes.


Specification and model of electric single-beam bridge crane:

1. Model of single-beam bridge crane: LD type, LDA type;

2. Rated lifting capacity (common specification): 1 ton, 2 tons, 3 tons, 5 tons, 10 tons, 16 tons, 20 tons, 32 tons; Non-standard customization is available.

3. Span (common specification): 8 meters, 10 meters, 12 meters, 16 meters, 19.5 meters, 21 meters, 22.5 meters, 25 meters, 30 meters; Non-standard customized.

4. Lifting height (common specification): 6 m, 9 m, 12 m, 18 m, 24 m, 30 m; Non-standard customized.



Technical parameters of electric single-beam bridge crane:

1. Working level: A3/M3;

2. Lifting speed: 5 tons and below, fast 8 m/min, slow 0.8 M/MIN, 10 tons, fast 7 M/MIN, slow 0.7 M/MIN, 16 tons, fast 3.5 M/MIN, slow 0.35 M/MIN;

3. Running speed: trolley running: 20 m/min fast can do 30 M/MIN, cart running: 20 m/min fast can do 30 M/MIN;

4. Power supply: three-phase AC 380V 50HZ can be customized for other voltages (if exported to foreign countries, it is necessary to refer to the power supply voltage of other countries);




Operation mode of electric single-beam bridge crane:

LDA electric single-beam bridge crane operation mode: wired handle, wireless remote control, cab; The three operation modes can be mixed and used together, and the cab can be equipped with wireless remote control at the same time.




Working environment of electric single-beam bridge crane:

The working environment temperature of LDA electric single-beam bridge crane is - 20 ℃~40 ℃. It is prohibited to use in flammable, explosive and chemical corrosive media. Special single-beam crane is required for special environment.



Scope of application of electric single-beam bridge crane:

LDA electric single-beam bridge crane is suitable for lifting goods in different places, such as workshops, warehouses and stockyards for machining, textile molds, aerospace ships, casting steel, coal, machinery manufacturing, equipment factories, petrochemical industry, etc.

7、 Extended use of electric single-beam bridge crane:

LDA electric single-beam bridge crane can be used with electromagnetic suction cups, grab buckets and non-standard processing of various lifting appliances. The electric single-beam bridge crane has strong general performance.




Instructions for procurement of electric single-beam bridge crane:

Please make statistics of the following data in advance when purchasing double-hoist electric single-beam crane, so that you can confirm your use requirements faster!

1. Lifting capacity;

2. Span (from track center to guide rail center);

3. Lifting height (hook center grounding);

4. Guide rail and cable requirements (please provide running length);