Hengsheng Flat-Top Tower Crane
The Hengsheng Flat-Top Tower Crane, also known as the topless tower crane, is a tower crane without a tower head (tower cap). Originating in Europe, this innovative crane design offers numerous advantages over traditional tower cap tower cranes.
One key advantage of the flat-head tower crane is its ability to greatly reduce the height difference between two tower cranes when operating in a group. This makes it ideal for construction projects that require multiple cranes to work in close proximity.
Furthermore, the flat-head tower crane is particularly suitable for working under high voltage lines, where traditional tower cap tower cranes may not be feasible. Its unique design allows for safe and efficient operation in such challenging environments.
At SHANDONG HENGSHENG CONSTRUCTION EQUIPMENT CO., LTD., we have over 20 years of experience in the production and manufacturing of tower cranes. Our Hengsheng Flat-Top Tower Crane is a testament to our expertise and commitment to delivering high-quality construction machinery.
Our product has undergone rigorous testing and has obtained the ISO9001 international quality system certification, ensuring its reliability and performance. With our dedicated R&D, design, and generation departments, we continuously strive to innovate and improve our products to meet the evolving needs of the construction industry.
Choose the Hengsheng Flat-Top Tower Crane and experience the best construction machine you've ever had. Trust in our proven track record and join countless satisfied customers who have benefited from our top-notch construction equipment.






Configuration parameters of tower crane mechanism | ||||
Hoisting mechanism | Wire rope | Specification | / | φ14 7X35W-1960 |
Drum | Rope Capacity | m | 500 | |
Motor | model | / | 45PFC25 | |
Brand | / | JIUHE | ||
Manufacturer | / | Chengdu Jiuhe Transmission Machine Co., Ltd. | ||
Power | kw | 45 | ||
Speed | r/min | 1420 | ||
Brand | / | JIUHE | ||
Manufacturer | / | Chengdu Jiuhe Transmission Machine Co., Ltd. | ||
Braking torque | N.m | 600 | ||
Reducer | Brand | / | JIUHE | |
Manufacturer | / | Chengdu Jiuhe Transmission Machine Co., Ltd. | ||
Speed ratio | 38.26 | |||
Trolleying mechanism | Wire rope | Model | 6×19+FC-φ7.7-1770 | |
Motor | model | / | YPBE132-4 | |
Brand | / | JSMC | ||
Manufacturer | / | Jiangxi Special Electric Motor Co.,Ltd. | ||
Power | kw | 5.5 | ||
Speed | r/min | 1450 | ||
Reducer | Brand | / | DEZHOU SHENGJIAN | |
Manufacturer | / | DEZHOU SHENGJIAN machinary co.ltd. | ||
Speed ratio | 38 | |||
Slweing mechanism | Motor | model | / | YTRVF112M1-4F1/2 |
Brand | / | LIYUAN | ||
Manufacturer | / | Sichuan Yibin LIYUAN Electric Machinery Co., Ltd. | ||
Power | kw | 4X2 | ||
Speed | r/min | 960 | ||
Reducer | model | / | JH08 | |
Brand | / | JIUHE | ||
Manufacturer | / | Chengdu Jiuhe Transmission Machine Co., Ltd. | ||
Speed ratio | 157 | |||
Output gear | Modulus | m | 10 | |
Number of teeth | z | 15 | ||
Total reduction ratio | 157X144/15 | |||
Jacking mechanism | Motor | model | / | YE2-132M-4 |
Brand | / | HIT | ||
Manufacturer | / | Xiangtan Gaogong Hydraulic Co.,ltd. | ||
Power | kw | 7.5 | ||
Speed | r/min | 1470 | ||
Hydraulic pump station | Flow | L/min | 14.4 | |
Working pressure | Mpa | 25 | ||
Jacking cylinder | Cylinder/rod diameter | mm | 160/110 | |
Jacking speed | m/min | 0.5 | ||
Brand of inverter and electronic control system | / | SINEE | ||
Inverter power | kw | 55 | ||
Brand of main electrics | / | Schneide | ||
Cabin with Air conditioner | / | Yes | ||
Layers of paint on the metal frame | / | two layers, electrophoresis + powder spraying, thickness is 120 μm |











HENGSHENG CONSTRUCTION EQUIPMENT
Welcome to HENGSHENG CONSTRUCTION EQUIPMENT
Established in 2001, SHANDONG HENGSHENG CONSTRUCTION EQUIPMENT CO., LTD. is a leading construction machinery manufacturer in China. We are proud to be approved by China's General Administration of Quality Supervision, Inspection and Quarantine. As a member of the China Construction Machinery Association, China Construction Machinery Inspection Technology Committee, and Shandong Building Machinery Association, we are committed to delivering high-quality products and services.
With a vast area of 120,000 square meters, including a construction area of 95,000 square meters, we have the infrastructure to meet your construction equipment needs. Our state-of-the-art facility is equipped with 1,500 sets of modernized and perfect lifting machinery manufacturing equipment. We also have a highly skilled workforce, including 48 professionals who have graduated from renowned universities and institutes of technology, along with 269 skilled workers.
Our Product Range
Product Description
Tower Cranes
Our tower cranes are designed to provide reliable and efficient lifting solutions for your construction projects. With their sturdy construction and advanced technology, they can handle heavy loads with ease. Our tower cranes have undergone rigorous testing and have received ISO9001:2015 quality certification and international CE certification, ensuring that they meet the highest industry standards for safety and performance.
SC Construction Elevators
Our SC construction elevators are designed to transport workers and materials vertically on construction sites. With their robust design and advanced safety features, they provide a reliable and efficient solution for vertical transportation. Our SC construction elevators have undergone rigorous testing and have received ISO9001:2015 quality certification and international CE certification, ensuring that they meet the highest industry standards for safety and performance.
Passenger Lifts
Our passenger lifts are designed to provide safe and comfortable transportation for people in buildings. With their smooth and quiet operation, they offer a convenient solution for vertical transportation. Our passenger lifts have undergone rigorous testing and have received ISO9001:2015 quality certification and international CE certification, ensuring that they meet the highest industry standards for safety and performance.
Chain Hoists
Our chain hoists are designed to provide reliable and efficient lifting solutions for various applications. With their compact and lightweight design, they are easy to use and transport. Our chain hoists have undergone rigorous testing and have received ISO9001:2015 quality certification and international CE certification, ensuring that they meet the highest industry standards for safety and performance.
Suspended Platforms
Our suspended platforms are designed to provide a safe and efficient solution for working at heights. With their sturdy construction and advanced safety features, they offer a reliable platform for various construction and maintenance tasks. Our suspended platforms have undergone rigorous testing and have received ISO9001:2015 quality certification and international CE certification, ensuring that they meet the highest industry standards for safety and performance.
Our Commitment
At SHANDONG HENGSHENG CONSTRUCTION EQUIPMENT CO., LTD., we are committed to providing professional and exceptional service 24 hours a day. We believe in sincere cooperation and aim to create a brilliant future together with our valued customers.




HENGSHENG CONSTRUCTION EQUIPMENT
Discover our Qtz Series Construction Equipment for Building Machinery. We are a leading manufacturer and supplier of tower cranes, self-erecting cranes, jib cranes, and more. Our products are CE certified, of the highest quality, and competitively priced. Choose HENGSHENG for all your construction equipment needs.
Product Description
HENGSHENG CONSTRUCTION EQUIPMENT
Welcome to HENGSHENG CONSTRUCTION EQUIPMENT
At SHANDONG HENGSHENG CONSTRUCTION EQUIPMENT CO., LTD., we are dedicated to meeting the needs of our valued customers. Our comprehensive range of services ensures that you receive the support you need throughout your equipment journey.
Pre-sales Service
- Helping you understand the performance, specifications, and characteristics of our equipment
- Assisting you in developing usage plans and conducting feasibility analysis
On-sale Services
- Providing free training for equipment operation and maintenance personnel
- Guiding you through the installation process
- Ensuring door-to-door delivery and transportation assistance
After-sale Service
- Offering a 24-hour service hotline for consultations
- Continuously training your personnel on equipment operation and maintenance
- Regularly visiting you to monitor equipment operation
- Ensuring the availability of accessories
- Promptly addressing and resolving user complaints
- Attentively considering information feedback
- Establishing regular customer product use files
At HENGSHENG CONSTRUCTION EQUIPMENT, we are committed to providing exceptional service and support. Contact us today to learn more about our high-quality equipment and reliable services.
- Load capacity: [Insert desired tonnage] ton (e.g., 5ton, 6ton, 8ton, 10ton, etc.)
- Lift height: [Insert desired height]m (the distance from the hook to the ground)
- Tip load: [Insert desired tonnage] ton
- Jib length: [Insert desired length]m (or project height)
- Power supply: Is it 380V/3P/50HZ? We can customize according to your requirement.
Please provide the above information to help us tailor our products to your needs.