जहाज़ से ज़मीन की तरफ (अनुसूचित जनजातियों) कंटेनर क्रेन

विषयसूची दिखाओ

As one of the most critical pieces of equipment in container terminals, STS cranes ensure fast, safe, and efficient handling of high volumes of containers, significantly improving port productivity.

40 tons ship to shore container crane

Ship To Shore Container Crane Features

1. High Lifting Capacity – Capable of lifting single, twin, or tandem containers with lifting capacities ranging from 40 टन से 120 टन.
2. Long Outreach – Designed with extended boom lengths to accommodate ultra-large container vessels (ULCVs) with capacities over 24 कंटेनर पंक्तियाँ.
3. Advanced Hoisting System – Equipped with high-performance hoists that provide stable lifting, precise positioning, and reduced cycle times.
4. Automation & Intelligent Control – Integrated with anti-sway technology, remote monitoring systems, and semi- or fully-automated operation for enhanced efficiency.
5. Heavy-Duty Structure – Robust steel structure designed for continuous 24/7 operation under harsh marine conditions.
6. Energy Efficiency – Optional regenerative drives and energy-saving systems to reduce power consumption.

Ship-to-shore container crane structure

Ship-to-shore container spreader

Technical Parameters – Ship to Shore Container Crane

पैरामीटर	विशिष्टता सीमा (ठेठ)
रेटेड उठाने की क्षमता	40t – 120t (under spreader)
Hoisting Height	25m – 45m (above rail)
Hoisting Depth	15m – 30m (below rail)
Outreach (Seaward)	35m – 72m (up to 24–26 rows)
Back Reach (Landside)	10m – 25m
Span Between Rails	15m – 35m
Hoisting Speed (चूहों से भरा हुआ)	60–90 m/min
Hoisting Speed (Empty Load)	120–180 m/min
Trolley Traveling Speed	180–240 m/min
Gantry Traveling Speed	30–60 m/min
बिजली की आपूर्ति	10kV – 35kV, 50Hz/60Hz
नियंत्रण प्रणाली	स्वीकृति + intelligent monitoring

तकनीकी लाभ

1. Precision & Speed: High-speed trolley and hoisting mechanisms shorten vessel turnaround time.
2. Safety Systems: अधिभार संरक्षण, collision avoidance, and wind-proof locking devices ensure safe operation.
3. अनुकूलन: Available in different sizes and specifications to match port requirements and vessel dimensions.
4. सहनशीलता: Corrosion-resistant materials and protective coatings extend service life in marine environments.

Types of Ship to Shore Container Cranes

पनामाक्स एसटीएस क्रेन

Designed for vessels that can pass through the Panama Canal (up to ~13 container rows across).
Outreach: ~30–40m.

पोस्ट-पैनामैक्स एसटीएस क्रेन

For larger vessels, typically up to 18–20 rows across.
Outreach: ~40–50m.

सुपर-पोस्ट-पैनामैक्स एसटीएस क्रेन

Handles new-generation container ships with 22–24 rows across.
Outreach: ~50–65m.

Ultra-Large (ULCV) STS Crane

The biggest type, serving ultra-large container vessels (24–26 rows).
Outreach: 65m–72m or more.
उन्नत स्वचालन से सुसज्जित, tandem/twin lift capability.

FAQ – Ship to Shore Container Crane

Q1: What is a Ship to Shore Container Crane?

A1: A Ship to Shore (अनुसूचित जनजातियों) container crane is a large quay crane used at container terminals to load and unload containers between vessels and the quay. It is one of the most important pieces of equipment in modern port operations.

Q2: What is the lifting capacity of an STS crane?

A2: The rated lifting capacity typically ranges from 40 टन से 120 टन, depending on the design and whether the crane is handling single, twin, or tandem containers.

Q3: Can STS cranes be customized?

A3: हाँ. Parameters such as outreach, उठाने की ऊँचाई, span, lifting speed, and automation features can be customized to meet the specific needs of a port or shipping terminal.

Q9: What is the difference between STS cranes and RTG/RMG cranes?

A4:

STS Cranes: Used on the quay to transfer containers between ships and shore.
आरटीजी (रबर टायरयुक्त गैन्ट्री) & RMG (Rail Mounted Gantry) क्रेन: Used in the container yard for stacking and moving containers.