| After-sales Service: | 24 Hours |
|---|---|
| Warranty: | 3 Years |
| Certification: | CE, ISO9001, Eac |
| Condition: | New |
| Maximum Lifting Height: | 200-250m |
| Maximum Lifting Weight: | 8t |
| Customization: |
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The Hengsheng Topless Tower Crane is a revolutionary tower crane design without a tower head, a concept originating from Europe. This state-of-the-art crane delivers a multitude of benefits over traditional tower cap cranes.
One of the standout features of the topless tower crane is its remarkable ability to significantly minimize the height disparity between multiple tower cranes operating in close quarters. This makes it an exceptional choice for construction projects demanding close cooperation among several cranes.
Moreover, the topless tower crane excels in environments with high voltage lines, where conventional tower cap cranes might struggle. Its innovative design ensures safe, efficient, and reliable operation even in the most challenging conditions.
| 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 | ||
Established in 2001, HENGSHENG Construction Equipment is a premier manufacturer of construction machinery in China. We proudly hold the approval of China's General Administration of Quality Supervision, Inspection and Quarantine. As esteemed members of the China Construction Machinery Association, China Construction Machinery Inspection Technology Committee, and Shandong Building Machinery Association, we are dedicated to delivering top-tier products and unparalleled services.
Spanning an impressive 120,000 square meters, with 95,000 square meters of constructed space, our advanced facility is designed to fulfill all your construction equipment requirements. Our cutting-edge facility boasts 1,500 sets of sophisticated lifting machinery manufacturing equipment. We are backed by a highly proficient workforce, which includes 48 esteemed professionals from leading universities and technical institutes, alongside 269 skilled workers.
All our products undergo stringent testing and have achieved ISO9001:2015 quality certification and international CE certification. This guarantees that our equipment adheres to the highest industry standards, offering you dependable and secure solutions for your construction projects.
At HENGSHENG Construction Equipment, we are devoted to providing exceptional service around the clock. We believe in genuine cooperation and are committed to forging a brilliant future together with our esteemed customers.
At SHANDONG HENGSHENG CONSTRUCTION EQUIPMENT CO., LTD., we are steadfast in delivering unparalleled service and support. Reach out to us today to explore our superior quality equipment and dependable services.
Q1: Are you a factory or a trading company?
A1: We are a factory with two decades of production experience, located in Jinan, Shandong Province, China.
Q2: What's your minimum order quantity?
A2:Our Minimum Order Quantity (MOQ) is just 1 unit.
Q3: I want to choose a suitable tower crane. Can you offer some guidance?
A3: Please provide the following parameters so we can assist you in selecting the perfect crane:
1. Load capacity: [Insert desired tonnage] ton (e.g., 5 ton, 6 ton, 8 ton, 10 ton, etc.)
2. Lift height: [Insert desired height] m (height from the hook to the ground)
3. Tip load: [Insert desired tonnage] ton
4. Jib length: [Insert desired length] m (or project height)
5. Power supply: Is it 380V/3P/50HZ? We can customize to meet your requirements.
Q4: Can you assist us in installing the tower crane or hoist?
A4: Absolutely. We will provide a manual to guide you through the installation process. If needed, we can also dispatch our engineers to your location for installation, though you will need to cover the costs.
Q5: What are the payment terms?
A5: A 30% deposit is required to commence production. Once manufacturing is completed, we'll provide pictures and videos. You pay the remaining balance before shipping, and we will then arrange delivery and provide shipping details.
Q6: How long does shipping take?
A6: Shipping typically takes between 7 to 30 days, depending on the distance and the shipping schedule.
If you have any further questions, please leave us a message. We look forward to working with your company and warmly welcome you to visit our factory.
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