MAXTECH Rail-Mounted Harbour Crane High-Capacity Rail-Mounted Gantry Crane for Port & Terminal Operations
Product Overview
The MAXTECH Rail-Mounted Harbour Crane is a heavy-duty rail-mounted gantry crane engineered for continuous high-performance cargo handling in ports and terminals. Designed to operate on rails along the quayside, this rail-mounted harbour crane provides exceptional stability and consistent coverage for container handling, bulk material loading/unloading, and general cargo operations.
With lifting capacities up to 50 tons under spreader and spans up to 50 meters, this rail-mounted gantry crane combines robust construction with MAX-AI intelligent technology to ensure safe, efficient operation in the most demanding port environments .
Model Ranges
Technical Specifications (Model MRMG-40)
Features
Rail-Mounted Stability:
Fixed rail operation ensures precise positioning and consistent performance
Multi-Purpose Capability:
Compatible with container spreaders, grabs, and hooks for versatile cargo handling
High-Capacity Design:
Lifting capacities from 20 to 50 tons (customizable up to 200 tons)
Wide Span Range:
Rail gauge from 20 to 50 meters, covering multiple rail tracks and truck lanes
Continuous Heavy-Duty Operation:
FEM/ISO duty classification A6–A8 for demanding port applications
MAX-AI Intelligence:
Optional smart systems for enhanced safety, monitoring, and operational efficiency
Space-Efficient Portal Design:
Clearance height allows trains, trucks, and conveyors to pass underneath
MAX-AI Smart Technology
The MAXTECH Rail-Mounted Harbour Crane can be equipped with intelligent systems for enhanced safety and operational efficiency:
Slewing Bearing Wear Detection System
Wire Rope Online Monitoring System
Anti-Sway & Precision Positioning
Heavy Lifting Robot
– AI Learning & Autonomous Operation
Core Application Scenarios
|
Scenario |
Description |
|
Ship-to-Ship (STS) Transfer |
Cargo hoisting between two moving ships with real-time compensation for shaking |
|
Port Loading & Unloading |
Precise control to avoid collisions with docks, cargo ships, and obstacles |
|
Group Collaborative Work |
Multiple cranes coordinate operations without interference |
Core Functions
|
Function |
Description |
|
Autonomous Operation |
Cranes execute full cycles autonomously with remote supervision |
|
AI Learning & Route Optimization |
Self-learning algorithms continuously improve paths and cycles |
|
Computer Vision |
Ensures precise operation through real-time visual recognition |
|
Edge Computing Chip |
All processing onboard — no high-bandwidth WiFi required |
Certificates and Qualifications
Testing and Certification
Before leaving the factory, the equipment needs to undergo strict tests, including performance tests (lifting, luffing, and slewing movements with rated and overload loads), emergency stop confirmation, manual brake release tests, limit switch confirmation (under no - load conditions), and insulation resistance measurement. The test records of each item will be submitted to users to ensure reliable product performance.
Company Certifications
ISO 9001:2015 – Quality Management System
ISO 45001:2018 – Occupational Health and Safety Management System
BV Factory Certification – Manufacturing process complies with international standards
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