10T20M Knuckle Boom Lift Crane
OUCO's 10T20M Knuckle Boom Lift Crane—certified by the prestigious CCS (China Classification Society)—has been successfully delivered to a leading Greek shipping company. Destined for installation on an offshore tug/supply ship, this delivery follows a repeat order: the client previously purchased the same model, and its exceptional performance, durability, and ability to meet offshore needs led to their second investment.
The 10T20M is built to handle the dynamic demands of offshore tug/supply ships, where load weight, lifting distance, and operational speed directly impact productivity. Its key specifications include:
- Dual High-Performance Lifting Points: Adaptable to diverse offshore tasks:
- 10-ton capacity at a 20-meter reach (ideal for lighter, bulkier cargo—such as supplies or equipment—across longer distances).
- 25-ton capacity at a 5-meter reach (perfect for heavy-duty lifts, like moving machinery or anchors near the crane’s base).
- Flexible Working Radius: Spans 3.5m to 20m, accessing tight spaces and eliminating the need for multiple cranes.
- Efficient Hoisting Speed: Operates at ~12m/min, reducing lift cycle times for time-critical work.
- Impressive Hoisting Height: Reaches 100 meters, enabling deep offshore operations.
For Greek shipping companies and offshore operators, compliance with strict safety standards is non-negotiable—and the OUCO 10T20M meets this requirement with its CCS certification.
Technical Parameters
| No. |
Parameter Category |
Specification |
| 1 |
SWL |
See load chart |
| 2 |
WORKING RADIUS |
3.5 ～ 20 m |
| 3 |
HOISTING SPEED |
~12 m/min |
| 4 |
HOISTING HEIGHT |
100 m |
| 5 |
SLEWING SPEED |
~0.6 r/min |
| 6 |
SLEWING ANGLE |
360° |
| 7 |
LUFFING TIME (1st/2nd) |
~75 S |
| 8 |
WORKING CONDITION |
Heel ≤5° / Trim ≤2° |
| 9 |
MAX. WIND SPEED |
Working: 20m/s / Parking: 55m/s |
| 10 |
ELEC. MOTOR |
110KW (440V/60HZ), IP56, Class F |
| 11 |
AMBIENT TEMP. |
-10° ～ 45° |
GA Drawing
Product Pictures
About OUCO
Founded in 1984, OUCO INDUSTRY is a leading manufacturer of high-quality marine equipment, specializing in cranes, lifting systems, and material handling solutions. With over 40 years of experience, we are recognized for delivering innovative and reliable products tailored to the maritime industry.
Our state-of-the-art facility in Jiangsu Province, China, spans 48,000 square meters and is home to over 150 skilled professionals. We are dedicated to ensuring that every product we deliver meets the highest standards of quality, performance, and safety.
Why Choose OUCO?
- Customization: We design and manufacture cranes according to your specific requirements.
- Global Service: Business covers 40 countries and regions.
- Professional Packaging: Environmentally friendly and secure packaging for global shipping.
| Warranty |
12 Months (Extended warranty available upon request) |
| Spare Parts |
1 Set included (Additional parts available) |
| Delivery |
Standard: 1 month / Customized: 2 months / Certified: 3-4 months |
Certificates & Exhibitions
OUCO factory is certified by SGS, ISO9001, CE, BV, CCS, and other authoritative institutions.
Ready to upgrade your offshore equipment?
For more details or a custom quote, please feel free to contact us. Welcome to visit our factory!
