20T@30M Cargo Marine Crane
The electro-hydraulically operated single deck crane is designed for handling containers and general cargo and offers to the client many advantages, such as:
- Computer design with the result of robust construction and low dead weight.
- All equipment is mounted in crane housing for protecting against marine ambient conditions.
- High speeds for hoisting, bluffing and slewing operations.
- Two-fall operation at the hook for each load step, no reeving necessary.
- Free 360°slewing range.
- Can optionally be fitted with an auxiliary hoist.
Main Features and Advantages
- Excellent positioning performance
- Long outreach at an optimum weight
- Robust design
- All  machinery is weather-protected inside crane housing
- Level-luffing
- Technical Specfication
- Model and Parameter for Reference
- General Arrangement
- OUCO Certifications
- Manufacturing Details at OUCO Workshop
- We Pay 100% Attention to the Packing Before Shipment:
| SWL | 20T@30M |
| Max working radius | 30m |
| Min working radius | 7m |
| Hoisting speed | 18m/min |
| Hoisting height | 50m |
| Slewing speed | ~0.8r/min |
| Slewing angle | 360° |
| Luffing time | ~120s |
| Working condition | |
| Trim | ≤2° |
| Heel | ≤5° |
| Elec-motor | Y250M-4-H |
| Motor power | 160KW |
| Motor speed | 1780r/min |
| Power source | AC400/50HZ |
| Protect class | IP56 |
| Insukate class F working type | S1 |
