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  • Rail-Mounted Gantry Crane (RMG)
  • Rail-Mounted Gantry Crane (RMG)
  • Rail-Mounted Gantry Crane (RMG)
Rail-Mounted Gantry Crane (RMG)Rail-Mounted Gantry Crane (RMG)Rail-Mounted Gantry Crane (RMG)

Rail-Mounted Gantry Crane (RMG)

  • Product Item : Rail-Mounted Gantry Crane (RMG)
  • Category: Port Equipment
  • Span: 20m-50m | Stacking: 1-over-5 (6-high Containers)
  • Automated Container Recognition:OCR/TIR System | Twistlock Auto-Engagement | ±10mm Positioning Accuracy
  • All-Weather Rail Alignment System:Laser Rail Tracking | Anti-Derailment Sensors | Wind Resistance: 25m/s
  • Energy-Efficient Drive & Recovery:Regenerative Braking (15% Energy Recovery) | Hybrid Diesel-Electric Option
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Henan Hengkun RMG Crane | Rail-Mounted Gantry Crane for Efficient Container Handling

Brand: Henan Hengkun Crane Co., Ltd.

Applications: Port terminals, intermodal rail yards, logistics hubs, and container depots requiring high-precision handling of ISO containers and wide rail containers.


Engineered for Global Standards, Built for Performance

Hengkun Rail-Mounted Gantry Cranes (RMGs) are designed to meet rigorous international standards (FEM, DIN, IEC, AWS, GB), combining robust construction with intelligent automation. Our cranes maximize throughput in container stacking and transfer operations, delivering industry-leading efficiency, reliability, and safety.


Core Advantages of Hengkun RMG Cranes

1. Advanced Automation & Precision Control

  • Automation-Ready: Supports manual, semi-automatic, fully automated, and remote operation modes.

  • Pinpoint Accuracy: Achieves container stacking precision ≤ ±35mm with auto-positioning ≤ ±30mm.

  • Smart Trajectory Control: AI-powered path optimization for collision-free movement.

  • CMS Smart Management: Real-time monitoring of crane health, performance, and diagnostics.

2. Superior Anti-Sway Technology

  • Standard: Bidirectional Flexible Resistance Anti-Sway System.

  • Upgrade Options: Multi-frequency anti-sway or electronic anti-sway systems.

  • Result: 90%+ swing reduction for safe handling in high-wind conditions.

3. Energy Efficiency & Green Operations

  • Regenerative Drives: Vector frequency conversion feeds energy back to the grid.

  • Torque Balancing: Reduces motor stress and power consumption by 15–25%.

  • IP55-Rated Components: Resilience in harsh port environments.

4. Uncompromising Safety Systems

  • Dynamic Load Scanning: Real-time overload protection (110% cut-off).

  • Wind Alarm System: Automatic shutdown at preset wind speeds.

  • Fail-Safe Braking: Dual redundant brakes on hoist and trolley drives.

  • 3D Obstacle Detection: Laser scanners for personnel and equipment safety.

5. Modular Design for Easy Maintenance

  • Quick-Swap Components: Standardized modules minimize downtime.

  • OEM Parts Guarantee: Globally sourced premium components (Siemens, ABB, etc.).

  • Remote Diagnostics: Predictive maintenance alerts via CMS platform.


Technical Specifications: Hengkun RMG Series

Parameter Standard Model Notes
Lifting Capacity 40 tonnes (under spreader) Custom designs available
Span (Gauge) 18m – 50m Rail-mounted
Lifting Height ≥20m (above rail)
Hoisting Speed
- Full Load ≥45 m/min Smooth VFD control
- Empty ≥90 m/min
Trolley Travel
- Full Load ≥80 m/min Anti-sway optimized
- Empty ≥100 m/min
Gantry Travel
- Full Load ≥100 m/min Synchronized drive
- Empty ≥120 m/min
Control System Siemens PLC + HMI IoT-enabled
Power Supply 380V AC, 60Hz
Compliance FEM 1.001, DIN 15018, GB CE, ISO 12485 ready

Customizable Configurations

  • Lifting Mechanisms: Top-lift or rotator Spreaders (ISO & rail containers).

  • Structural Options: Cantilevered / Non-cantilevered designs.

  • Drive Systems: 4-point or 8-point motorized wheel groups.

  • Automation Packages:

    • Auto-landing & container pickup

    • Stack mapping via LiDAR

    • Remote operation centers (ROC)


Why Partner With Hengkun?

  • 25+ Moves/Hour Efficiency: Optimized cycles for fast ROI.

  • 1:6 Automation Ratio: Reduce labor costs by 60%.

  • 10-Year Structural Warranty: Commitment to durability.

  • Global Service Network: 24/7 technical support across major ports.


Request Automation Solutions – Transform your logistics efficiency with precision-engineered RMG technology!


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Name: Henan Hengkun Crane Co.,Ltd

Mobile:+8617260676687

Tel:+8617260676687

Whatsapp:8617260676687

Email:info@hengkuncranes.com

Add:3K-008, Building B5, No. 299 Xindong Avenue (South), Hongqi District, Xinxiang city, Henan Province