1) 1t NH electric hoist -Low headroom hoists is a kind of lifting and transporting equipment. The safe working load(SWL) is particularly marked on the name plate and overhaul schedule.The product working range and conditions: Adapt to work under the following condition:temperature -20C-+40C degree,humidity is 85%,altitude 1000m below,no fire and explosion danger,corrosive material and no dust environment. It is banned hoisting and molten metal,toxic,flammable,explosive goods. The power supply is ac three-phase,frequency 50HZ,380V(415v,440v, and 660v can be ordered as a requirement).This series of products can be designed in M4-M7 level.

2)It is the new generation of environment-friendly products due to its compact structure,easy operation and efficient but safe running,

3)Design of frequency speed control and lower shock makes it realize precision positioning easily,

4)Maintenance work is convenient due to the maintenance-free design and less wear parts applied,

5)Whole technology level is up to the leading position among the international similar products because of the 13 items of patent technology applied.

Product overview:

Technical parameter:

   Henan Weihua Heavy Machinery Co,. Ltd.is the core company of weihua group. 
   Weihua is the leading cranes supplier in China, specializing in crane and hoist researching, developing and producing lifting machinery, port machinery, construction-purpose tower crane, reducer, etc. 
   Weihua now is the largest production and sales volume and the most influential brand in China crane industry. The production and sales volume of leading product ranks first. with more than 6000 employees within the group. Among them, there are more than 1600 staffs with college degree or above. Weihua occupy a total production area of more than 1, 900, 000 square meters, the total asset is about 3.4 billion RMB, Tissue plasminogen activator brand value 7.19 billion RMB.register capital 166 million RMB. overhead and gantry crane increasing number of crane are serving in machinery manufacturing, metallurgy, petrochemical industry, mining, energy and transportation, port logistics, automobile manufacturing, shipbuilding and other fields. Hundreds of cranes have been exported to more than 20 countries like Great Britain, America, Russia, Turkey, Brazil, Vietnam, Thailand, India, Iran, Pakistan, and Oman and so on. 
    In FY2010, our total sales reached a history-high 3.62 billion RMB.Our overhead traveling crane and gantry crane are awarded 'China Top Brand ', 'Weihua' trademark was awarded 'China Famous Brand ' Weihua Group also serves the Heavy Machine Industry Association, Material-Handling Machine Association and Bridge Crane Sub-association of China as Deputy Chief Director.
Weihua Group owns the only crane R&D center in Henan Province and 76 patents. In 2007, Weihua Testing and Inspection Center was awarded National Laboratory, Weihua Group was named 'National High-tech Enterprise ', Weihua Group was regarded as national technology center. Weihua will keep on improving the R&D and innovation capacity.
   Weihua Group is committed to 'Becoming the leader in China lifting equipment companies & international famous brand"and open a new chapter in the history of crane production with its continuous efforts and in pursuit of greater core competitiveness.