Tower Crane 12 Ton

Pain Point 1: Limited space at urban construction sites; high risk of collision during multi-crane operations; complex layout planning.
The flat-top, tie-rod-free design eliminates protruding diagonal braces, allowing the jib to rotate horizontally while occupying less lateral space. In multi-crane clusters, cranes can be easily staggered at different heights, rotation limits are simple to calibrate, and anti-collision monitoring systems can be directly installed.
Customer Benefits: Flexible crane positioning eliminates the need to compress the active work area, significantly reduces the risk of scraping or collisions between cranes, and cuts costs associated with work stoppages and corrective actions.
Pain Point 2: Tight project schedules; restricted access for large auxiliary cranes; time-consuming assembly/disassembly; high labor costs.
The crane features a modular design; standard mast sections and jib segments are logically separated for assembly within confined spaces, with jib assembly completed in under half a day. Compact component breakdown simplifies the lifting process, eliminating the need for large-tonnage mobile cranes to occupy the site for extended periods.
Customer Benefits: Installation time reduced by 40%; on-site personnel requirements cut by 2–3 workers; significant savings on labor and crane rental fees; ability to meet aggressive project schedules.
Pain Point 3: High long-distance ocean freight costs; bulky assembled components lead to high logistics expenses.
All structural components are disassembled and packed individually-with mast sections and jib segments packed separately-to maximize container space utilization and minimize wasted volume.
Customer Benefits: Fewer containers required per crane; ocean freight costs reduced by 15%–25%; significant reduction in logistics expenses for overseas export projects.
Pain Point 4: Shortage of maintenance technicians at overseas sites; equipment breakdowns lead to downtime while waiting for parts, delaying construction progress.
We provide a comprehensive kit of wear parts-including wire ropes, bearings, contactors, and slewing gears-shipped alongside the crane, complemented by lifelong online technical support. A one-year warranty covers the entire unit, with free replacement of core components. Customer Benefits: Minor on-site malfunctions can be resolved quickly by replacing parts locally, eliminating the need for long waits for cross-border shipments; equipment downtime is significantly reduced, ensuring continuous operation.
Pain Point 5: Poor equipment stability in high-altitude, high-temperature, and open-air operating conditions; electronic control systems are prone to moisture-induced short circuits, and steel structures are susceptible to corrosion.
Electronic control cabinets feature sealed, waterproof designs, while steel structures offer options for standard painting or hot-dip galvanizing for corrosion protection; electrical systems are compatible with various international voltage and frequency standards and are built to withstand harsh field conditions, including high temperatures, strong winds, and heavy rain.
Customer Benefits: Lower overall equipment failure rates and extended corrosion resistance for steel structures; reduced need for frequent maintenance or retrofitting, resulting in a longer service life for the equipment.

• 70-meter long working radius, sufficient end load rating, long-distance lifting of large-area foundation pit materials without frequent machine movement;
• The flat-head structure without tie rods allows for no interference when rotating, and simple anti-collision management of towers, making it suitable for high-density urban housing construction projects;
• The graded variable speed hoisting and slewing mechanism operates smoothly, the swing of heavy objects is small, and the safety of night hoisting operations is higher;
• The whole machine structure is modularized and disassembled, making it easy to disassemble and assemble. The parts are packed compactly and the shipping packing utilization rate is higher;
• The electronic control system supports multi-country voltage customization, and can be equipped with rotation limit, trolley limit and intelligent anti-collision system;
• The complete machine is provided with a complete mechanical test report and supports video inspection. Both new machines and well-maintained second-hand mobile phones can be exported for customs declaration.

We are a tangible enterprise specializing in import and export trade-not merely an intermediary-and we maintain a dedicated technical team alongside personnel for pre-shipment equipment inspection. Unlike suppliers who compete solely on low prices, we prioritize the provision of essential accessories, technical support, and after-sales service.
Many overseas buyers focus exclusively on the price of the base unit, only to find upon delivery that they lack necessary accessories or technical guidance; consequently, even minor malfunctions can bring a construction site to a standstill. We view our inventory of spare parts, on-site planning capabilities, and long-term maintenance services as our core competitive strengths. We provide tailored equipment layout and climbing plans based on specific site conditions, such as footprint size, altitude, wind speed, power supply, and attachment height.
Whether for high-temperature sites in Africa, monsoon-season projects in India, or high-altitude engineering works, we provide customized solutions-including anti-corrosion treatments, voltage modifications, and spare parts lists. Our product range encompasses both brand-new units and used tower cranes that have undergone rigorous flaw detection, allowing us to meet the needs of projects with varying budgets. 

Q1. Does It support custom logos
A1. Yes. We can print your Logo on both the products and the packages if you can meet our MO0.
Q2. Whether custom colors are supported
A2. Of course, as long as you provide the color card, we can offer customized services.
Q3. Are you a manufacturer or a trader?
A3. We are traders and we have a professional technical team and inspection equipment in this field. We provide differentimplementability plans based on the different conditions of the customer's project site
Q4. What are the payment terms and dellvery time?
A4. The payment terms are telegraphic transfer and letter of credit. We will deliver the goods within 20 to 30 days after
receiving a 30% deposit.
Q5. How to obtaln a quotatlon?
A5. If you are interested in our products, please provide the following parameters:
1) Lifting height (meters)
2) Load capacity (tons)
3) Double cages or single cages
4) Mast tower coating: Spray painting or hot-dip galvanizing?
5) Operating temperature?
6) Local power supply (V, Hz)
7)Are there any space restrictions at your construction site? If so. please give us a brief drawing to show the space
8) Other specialized equipment.
9) FOB or CIF? If it is CIF, please tell us your destination port.