Port Machinery
Ship-to-Shore Container Crane (STS)
Ship-to-Shore Container Cranes (abbreviated as STS) refer to specialized equipment designed for high-efficiency container ship handling at port terminals. UNIROC STS achieve precise movement along the quayside via a steel-wheel rail travel mechanism and feature a multi-voltage compatible power system (380V–10kV) to adapt flexibly to diverse port grid infrastructures. With optimized operational design, their theoretical handling efficiency reaches 60 natural containers/hour.
1. Spreader Tilting System
The spreader can tilt forward/backward at small angles and rotate horizontally for easier container alignment.
2. Stable Structural Design
Reduces sway, facilitating operation and container positioning.
3. Trolley Drive Options
Trolley can be traction-driven or self-propelled.
4. Smart Lubrication Design
Timed and measured grease replenishment at lubrication points reduces manual maintenance costs.
5. Gale Warning System
Monitors wind speed in real-time, outputting alarm signals, voice prompts, and crane control signals via the control unit.
6. Modular Design
Facilitates factory pre-assembly, reducing on-site installation time.
7. Advanced Craftsmanship & Equipment
Integral main girder fabrication ensures smooth camber curves, effectively reducing trolley rail grinding.
8. Multi-LevelSafety Protections
Inherent crane safety remains our goal. Redundant safety designs and real-time cloud monitoring ensure operational safety.
9. Advanced Tooling Guarantee
Full girder rotation tooling enables flexible turning of large beams for flat-position welding of critical seams.
10. Secondary Sandblasting
Ensures surface cleanliness and roughness meet coating requirements before painting.
11. Truck Anti-Lift
Detects container-truck positional relationships to prevent hooking incidents during lifting.
12. Cab Impact Prevention
Detects truck movement during loading to avoid cab collisions.
13. Electronic Work Zone Barrier
Identifies personnel/objects in restricted areas and enforces motion limits to enhance safety.
14. Anti-Bowling System
Real-time container stack detection prevents collisions during operations.
15. Auto-Correction
Monitors gantry rail deviation and adjusts motor speeds to prevent rail grinding.
16. High Power Factor & Low Harmonic Distortion
Intelligent compensation systems improve power factor, reduce line loss, and optimize power quality.
17. One-Touch Anchoring
Precision positioning + electric anchors enable single-button anchoring.
Ship-to-Shore Container Crane
