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.
Key Advantages
- Reduces height difference between two tower cranes when operating in a group
- Perfect for construction projects requiring multiple cranes to work in close proximity
- Suitable for working under high voltage lines
- Allows safe and efficient operation in challenging environments
Quality Assurance
At HENGSHENG CONSTRUCTION EQUIPMENT, we have over 20 years of experience in the production and manufacturing of construction elevators. 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 Hengsheng Flat-Top Tower Crane
Experience the best construction machine you've ever had by choosing the Hengsheng Flat-Top Tower Crane. 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 |











Welcome to HENGSHENG CONSTRUCTION EQUIPMENT
Established in 2001, HENGSHENG CONSTRUCTION EQUIPMENT 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
Tower Cranes
HENGSHENG Construction Equipment offers a range of tower cranes that are designed to meet the highest industry standards. Our tower cranes have undergone rigorous testing and have received ISO9001:2015 quality certification and international CE certification. This ensures that our equipment is reliable and safe, providing you with peace of mind for your construction projects.
SC Construction Elevators
Our SC construction elevators are built to provide efficient vertical transportation on construction sites. With our elevators, you can easily transport materials and workers to different levels of your project. Like all our products, our SC construction elevators have been tested and certified to meet industry standards, guaranteeing their quality and safety.
Passenger Lifts
HENGSHENG Construction Equipment offers passenger lifts that are designed to provide safe and comfortable transportation for people on construction sites. Our passenger lifts have undergone rigorous testing and have received ISO9001:2015 quality certification and international CE certification. With our lifts, you can ensure the smooth and efficient movement of people within your construction project.
Chain Hoists
Our chain hoists are designed to provide reliable lifting solutions for construction projects. Whether you need to lift heavy materials or equipment, our chain hoists are built to handle the task. Tested and certified to meet industry standards, our chain hoists offer the highest level of quality and safety.
Suspended Platforms
HENGSHENG Construction Equipment offers suspended platforms that are ideal for working at heights. Our suspended platforms provide a safe and stable working environment for workers, allowing them to carry out their tasks with confidence. Tested and certified to meet industry standards, our suspended platforms ensure the highest level of safety for your construction projects.
Our Commitment
At HENGSHENG CONSTRUCTION EQUIPMENT, 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
Hengsheng Construction Equipment is a leading manufacturer and supplier of high-quality tower cranes. Our popular construction building tower crane, part of the QTZ series, is CE certified and known for its reliability, durability, and advanced technology. With a capacity of 8 tons, it offers efficient and high-performance construction capabilities. Choose Hengsheng for the best quality tower crane at an affordable price.
Product Description
Welcome to HENGSHENG CONSTRUCTION EQUIPMENT
At HENGSHENG CONSTRUCTION EQUIPMENT CO., LTD., we are dedicated to meeting the needs of our valued customers by offering a comprehensive range of services.
Pre-sales Service
- Helping customers understand the performance, specifications, and characteristics of our equipment.
- Assisting customers in developing usage plans and conducting feasibility analysis.
On-sale Services
- Providing free training for equipment operation and maintenance personnel.
- Guiding customers on the installation process.
- Ensuring door-to-door delivery and transportation assistance.
After-sale Service
- Offering a 24-hour service hotline for consultations.
- Continuously training customers' personnel on equipment operation and maintenance.
- Regularly visiting customers 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 to our customers. 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.