YZ-500/100 t metallurgical gm bridge crane

The environmental conditions.
1.1 crane general for three-phase ac power supply, frequency 50 hz, the voltage is 380 v.Allowed on the motor and electric voltage fluctuation has an upper limit of the rated voltage of + 10%, the lower limit (peak current) to 15% of rated voltage, the crane, the internal voltage loss of of ingot, clamp crane crane, with guide of the whole die slab flip crane crane and no more than 5%, other types of cranes in this standard shall be no more than 4%.When power if there is any special requirement, can according to user needs, be determined by supply and demand both sides talks things over.

1.2 crane installation location of altitude does not exceed 2000 m (more than 1000 m should be according to the relevant provisions of the GB755 to check motor capacity).
1.3 the crane working environment temperature and humidity a. crane working environment temperature is commonly - 10 ~ + 50 ℃.B. under the temperature of + 40 ℃ relative humidity less than 50%.

1.4 use crane site must not have inflammable, explosive, corrosive gas and shall comply with the provisions of the relevant standards and documents.
1.5 of the orbits of the crane installation shall comply with the requirements of GB10183 commonly, in case of special circumstances shall be stipulated separately as required.
YZ bridge crane, crane, crane, suitable for factories and mines, enterprises workshop, warehouse, etc., in indoor or outdoor fixed across intercropping general loading and unloading and lifting transportation work.
The machine by using the busy degree is divided into the intermediate and heavy level two working system;Intermediate is suitable for machining, metal structure, such as assembly workshop;Heavy grade is suitable for smelting workshop and for continuous production of handling work.
This machine by the box bridge, the cart running mechanism, vehicles, electrical equipment, four parts.All institutions in the operating room controlling.
Outdoor use, with rainproof equipment.
Z 75-500 tons of suspension bridge type crane, crane, crane, is to adopt the international advanced standard series of products.The whole novel structure, beautiful modelling, good in usability, smooth operation is flexible, safe and reliable.

Technical Specifications

Gn=Rated lifting tonnage     S=span    H=hoisting height

ShandongLonghui lifting machinery co., LTD  http://www.lhqzj.com  
Pre-sale consultation: the 400-671-0708 after-sales service: 0538-7442749 
fax: 0538-7442599, E-mail: longhui@188.com 

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