Changsha Machu Machinery Co.,Ltd. , is established by joint venture of tower crane structure factory and tower crane rental company with tower crane electrical renovation company. After developing about 20 years, right now Machu Machinery is specialized at tower crane structure production, tower crane rental business, used tower crane sales business, tower crane renovation (structure&electrical) and tower crane parts sales globally.

A. Tower crane structure production

 

Machu Machinery produce all kinds tower crane and Construction hoist structures, such as fixing angles, tower crane and hoist mast sections, tower crane adapters, tower crane and hoist wall anchors, tower crane head, tower crane jib, and tower crane structure OEM production. We also produce the small tower cranes by 4-6 tons capacity for exporting.

B. Tower crane rental business

In the past 20 years, There are big demands of tower cranes causing by Chinese economy developing, So we set up rental company and rent tower cranes to the construction companies in domestic market. We mainly choose Zoomlion tower cranes to do rental business, And in our yard, There are  about 700-800 units tower cranes. The tower crane capacity is from 5 tons to 120 tons, to meet different customers' requirement.

Rental Business:

1. Domestic market. We rent tower crane in Hunan, Guangdong, Hubei and Jiangxi Province already, mainly in central of China.

2. Foreign Market.  We have cooperated with some partners globally, and  Started the rental business with partners in foreign market also, such as Sri Lanka, Pakistan,and so on.

C. Used tower crane sales

In order to following market requirement, we purchase some new tower cranes to replace old tower cranes termly, and also sell out the used tower cranes globally.About the used tower crane sales, we could supply the service:

1.Refurbishing tower crane; 

2.Make new painting;

3.Cabinet renovation;

4.OEM requirements.

About used tower crane assembly,

1. We supply the operation manual for assembly guide.

2.View and study the videos of assembly on our Youtube Channel: Machumachinery

3.View and study the videos from our website: https://www.machuco.com/_news

After buying the used tower cranes from us, We always are responsible for our products. About after sales of used tower crane, we supply the service below to any kinds problems which our customers worry about:

1. We supply one month warranty to our equipement.

2. We supply english instruction manual for assembly and maintenance.

3. We uploaded assembly and maintenance videos on our website. We guilde customer to solve problem by phone talking or email.

4. We could send engineers to customer’s country to do charge service.

D. Tower crane electrical renovation

 

We have the ability to renovate tower crane electrical system, such as diagnosing, repairing, And renovate the frequency electrical system. We already helped customers to do electrical renovation more than 10,000 units cranes. We could supply the tower crane electrical renovation below: repairing tower crane electrical problems, such as inverter setting, PLC diagnosing; Help customers to make the new electrical system of tower crane; Change tower crane system to frequiency electrical system; Any kinds of technology support. such as problem diagnosing, components replacement.

E. Tower crane parts sales

We are located in the same city of ZOOMLION, SANY, SUNWARD, JIANGLU, The Changsha City, China. Right now Changsha become the capital of construction machinery in China. And in the past 20 years, we have built up the good relation with the tower crane parts suppliers, such as the motors, cab and cabinet and so on. We could supply the parts business as below: Tower crane parts. Tower crane repairing service at site. OEM structure production. Help customer to improve tower crane performance.

 

Our Mission

Provide professional service to customers with professional team, and create great value for clients with our professionalism.