Knuckle Boom Cranes
- As a type of ship deck crane, it is an excellent choice for ship lifting solutions.
YFM Knuckle Boom Cranes are heavy-duty articulating cranes. The marine cranes' most prominent feature is the unique knuckle joint design, which saves 30% of deck space and gives them an advantage in accessing tight spaces and dealing with complex angles.
This means that Knuckle Boom Cranes can easily bypass obstacles during offshore operations, reach hard-to-access areas, and complete lifting tasks precisely and effortlessly.
As offshore engineering equipment, YFM Knuckle Boom Cranes are made of military-grade weather-resistant steel materials, suitable for harsh marine environments, and are widely popular in various complex scenarios such as ships, offshore engineering, and emergency rescue.
Their compact structure, precise operational performance, and high load capacity make the knuckle boom crane an ideal choice for ocean-going loading and unloading equipment.
Core Advantages
- Folding articulating arm
- 360° full-rotation base
- Hydraulic control system
- High-strength steel material
- Anti-corrosion steel structure
- Meet IMO, ISO 4301, and CE standards.
- Extra-long working radius
- IP68 protection rating
- Extreme temperature range: -40°C to +50°C
- Optional AHC system
- Ergonomic cab
- Cockpit joystick controller / wireless remote control
- The PLC panel can display load, angle, and safety data.
- Automatic overload protection, emergency braking system, hydraulic locking device
- Optional auxiliary winch
- Optional anti-sway system
- Optional explosion-proof configuration
- Optional accessories: grab buckets, hooks, spreader beams, fork tines, etc.
Data
| Model | Load Capacity (T*m) |
Max. Boom Length (m) |
Pedestal Height (mm) |
Pedestal Dia. (mm) |
Lifting Min. Retracted |
Lifting Max. Fully Extend |
Est. Power (kw) |
| YFMKC-2T12m | 2 T x 12 m | 12 | 1500 | 762 | 2 T x 4 m | 2 T x 12 m | 16.0 |
| YFMKC-5T23m | 5 T x 15 m | 15 | 1500 | 1420 | 5 T x 15 m | 5 T x 15 m | 22.0 |
| YFMKC-10T14m | 10T x 14 m | 14 | 1600 | 1620 | 10T x 5 m | 10T x 14 m | 32.0 |
| YFMKC-10T25m | 10T x 25 m | 25 | 2000 | 2080 | 10T x 9 m | 10T x 25 m | 50.0 |
| YFMKC-15T13m | 15T x 13 m | 13 | 1800 | 1820 | 15T x 5 m | 15T x 13 m | 50.0 |
| YFMKC-15T32m | 15T x 32 m | 32 | 2000 | 2250 | 15T x 11 m | 15T x 32 m | 75.0 |
| YFMKC-20T12m | 20T x 12 m | 12 | 1800 | 1820 | 20T x 4 m | 20 T x 12 m | 75.0 |
| YFMKC-20T24m | 25T x 20 m | 20 | 2000 | 2250 | 25T x 7 m | 25T x 20 m | 90.0 |
| YFMKC-25T20m | 35T x 32 m | 32 | 4000 | 3200 | 35T x 6.5 m | 35T x 32 m | 250.0 |
Note:1.Larger load capacity crane not listed herein can be offered on request;
2. Explosion-proof requirements in the inquiry.
Application Fields
Ship Deck Cranes
Container Loading/Unloading, Bulk Cargo Handling.
Offshore Platform Cranes
Wind Power Equipment Maintenance, Oil And Gas Pipeline Laying.
Emergency Rescue Cranes
Rapid Deployment For Handling Heavy Obstacles.
Why Choose YFM Knuckle Boom Cranes?
- Global Service Network: Trusted By Clients In 60+ Countries, With 24-hour Technical Support.
- Intelligent Solutions: Offering Remote Monitoring And Fault Diagnosis Systems.
- Full Lifecycle Services: Professional Support Throughout The Entire Process, From Model Selection To Maintenance.
- Deep Customization, Empowering Global Marine Operations
OEM & ODM IN CHINA
YFM provides modular customized services for scenarios such as merchant ships, offshore platforms, and port engineering, specializing in customized marine cranes.
📞 Tel./WA.：+86 15818704927
📧 E-mail.：anne@yfm-crane.com
🌐 Web.：www.yfm-crane.com
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