1,Internal climbing tower crane install inside of buildings, so the span of the tower crane is small, namely the boom can be short, do not take up the outer space of buildings;The Internal climbing tower crane use buildings to climb, the climbing height is not restricted and the tower crane is lower. So the whole structure is light and low cost.

2, It is original in design, reliable in operation and satisfactory in shape. 

3,Equipped with all necessary safety devices, these cranes show a good speed-control capacity,satisfactory operating stability and high work efficiency.

4,They are widely applied for the construction of high-rise hotels, resident buildings, high-rise industrial buildings, large-span factory buildings and tower like buildings like tall chimneys. Best after sales service will be offered which will get rid of all your worries in the purchase of our products.

    Pre-sale services: We can provide you with project design, process design, suitable purchase program for your equipment.Also design and manufacture products based on your specific needs, to train your technical personnel. 
     
 Sale: We will accompany you to complete the equipment inspection, construction plan and assist in the development process in detail. 

 After Sale Service: We send technicians to the scene to guide the equipment installation, commissioning and training your operating personnel.

Henan Hercules Crane Machinery Co., Ltd. is a professional manufacturer who specializes in producing and sellingcranes and components. 

Henan Hercules Crane Machinery Co., Ltd., located in CBD of Zhengzhou, is a company with registered capital $10 million. It is in charge of communicating with customers, getting orders from overseas for our factory, designing, arranging production, following- up the progress, packaging, shipping, after- sales service, documentation and so on. We have the mature product types including gantry crane, bridge crane, jib crane, electric hoist, grab crane, port crane, ship crane, truck crane and tower crane. Also, we accept customized crane designation and production to meet customers' special requirements. 

1).What is the lifting capacity?  

2).What is the span length ?(Span=distance between center of two rails)

3).What is the lifting height?(Lifting height=Distance from hook to ground)

4).What is the lifting speed?(Single speed or double speed)

5).What control mode do you need?(Pendant control or remote control or cabin)

6).What is the power supply in your country?(Our standard power supply is 380V,3Ph,50Hz)

7).Is there any other special requirements?(Like need us to supply rails?how long? etc).