Lattice Boom Cranes
---- Power Your Heavy-Lift Projects with Unmatched Strength & Reach
Lattice boom cranes are lifting equipment with boom structures made of truss-type designs. They are engineering giants specifically designed for ultra-heavy lifting, long-distance operations, and complex working conditions. Their modular truss structures offer exceptional load-bearing capacity and anti-deformation performance.
The Lattice boom cranes suit key fields such as wind power installation, offshore construction, and port loading/unloading.
YFM provides lattice boom cranes with customized services to meet the diverse needs of global clients.
Design
---- 5T 14m Lattice boom portal crane for dock
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1. Traveling mechanism 2. Hoisting mechanism 3. Luffing mechanism 4. Slewing mechanism 5. Gate frame 6. Rotary table 7. A-frame 8. Boom system 9. Machine room 10. Cabin 11. Steel rope winding 12. Hook 13. Cable reel 14. Wind cable 15. Nameplate 16. Hook rail device 17. Electrical equipment
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Main technical parameters
| Name | 5T 14m lattice boom dock portal crane | ||
| Work duty | A6 | ||
| Working radius | 5~14m | ||
| Lifting Weight | 5T | ||
| Lifting height | Above rail | 20 m | |
| Below rail | 10m | ||
| Total height | 30 m | ||
| Working speed | Hoisting | 0~20m/min | |
| Luffing | 0~12m/min | ||
| Slewing | 0~2.5 rpm | ||
| Traveling | 0~30m/min | ||
| Electric motor | Hoisting | Motor model/power | QABP250M8A/30KW |
| Luffing | Motor model/power | QABP200L8A/15KW | |
| Slewing | Motor model/power | QABP200L8A/30KW | |
| Traveling | Motor model/power | QABP160M6A/4x11KW | |
| Base Xrail distance | 7m X 3.4m | ||
| Clearance height of the gate frame | >4.5m | ||
| Tail drive rotary | 4.5m | ||
| Railway | P50 | ||
| Max. wheel pressure | =<16 .2t | ||
| Number of traveling wheels/driving wheels | 16/8 | ||
| Temperature | -10~+45℃ | ||
| Ship tilting | In operation | Heel/Trim | 1/2 |
| Nou-working | 2/2 | ||
| Wind pressure | In operation | 250bar | |
| Nou-working | 400 bar | ||
| Travelling distance | ±50m TBD | ||
| Installed capacity | 110KW | ||
| Power supply | 380Volt,50HZ,3P | ||
Core Advantages
✅ Extreme Lifting Capacity
The truss boom structure is lightweight and strong, achieving an industry-leading load-to-self-weight ratio. The lattice boom crane's maximum lifting capacity reaches 1,600 tons, and the hoisting height exceeds 200meters.
✅ Ultra-Long Working Radius
Customized boom combinations(main boom + jib/fly jib) enable 360° full-slewing operations, with a maximum working radius of over 150 meters, to precisely cover large-scale job sites.
✅ Strong Adaptability
The Lattice Boom Cranes can be equipped with a hydraulic outrigger leveling system and tire chassis, efficiently handling complex port environments while maintaining stable and efficient operations.
The cranes can also travel along tracks to move flexibly in limited spaces.
✅ Efficient Assembly, Disassembly, and Transportation
The modular design supports rapid assembly and disassembly. Components in standard container sizes enable low-cost global transportation, reducing clients' deployment cycles.
✅ Intelligent Safety Control
Integrates LMI (Load Moment Indicator) monitoring system, anti-collision warnings, wind speed detection, and remote diagnostics, complying with international safety standards such as ISO, ASME, and CE.
Application Scenarios
Wind Power Energy:
- Hoisting of wind turbine towers and nacelles
- High-altitude docking of turbine blades
Petrochemical Industry:
- Lifting of reaction towers
- Maintenance of refining equipment
- Modular installation projects
Port and Terminal Logistics:
- Loading/unloading of large-scale equipment
- Container transportation and transfer
- Ship maintenance and repair
Why Choose YFM?
✦ Global Service Network: 24/7 technical support
✦ Customized Solutions: Tailored boom combinations, counterweight plans, and special attachments based on working conditions.
✦ Full Lifecycle Management: Design solutions, operation training, and equipment upgrading services
✦ Sustainable Technology: Hybrid power options reduce fuel consumption by 30% and minimize carbon footprint
Contact
Contact us now to get a customized lifting solution and project quotation!
📞 Contact Us: +86 15818704927
📧 Email: anne@yfm-crane.com
🌐 Online Consultation: Click the chat window on the right to get a real-time quote!
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