Container Gantry Crane RTG & RMG 30-100 Ton | Port & Terminal Solution
⭐ Key Features
- Full electric drive system with automated positioning technology for precise container handling
- Bidirectional flexible resistance anti-sway system; optional variable-frequency anti-sway micro-movement system
- CMS intelligent service management system for real-time equipment operating status monitoring
- Vector variable frequency drive with energy feedback and torque balance control for energy saving
- Multiple operation modes: manual, semi-automatic, automatic, and remote control
- Core technologies: automatic operation positioning, intelligent container stacking, intelligent trajectory control
- Comprehensive safety measures: high wind alarms, dynamic safety scanning, anti-lift system
🛠️ Service
📋 Product Specifications
| Model Number | RMG/RTG-40T |
|---|---|
| Lifting Capacity under Spreader (t) | 35/40.5/70 |
| Wheel Base (m) | 10/16 |
| Span (m) | 30/35/40 |
| Lifting Height (m) | 12.5/15.3/18.3 |
| Stacking Layers | 3 over 1 / 4 over 1 / 5 over 1 |
| Container Specification | 20', 40', 45' |
| Hoisting Speed (Loaded/Unloaded) (m/min) | 13/20 |
| Gantry Travel Speed (m/min) | 45 |
| Trolley Travel Speed (m/min) | 70 |
| Number of Wheels | 16/20/24 |
| Maximum Wheel Load (kN) | 250/280/300 |
| Power Supply | Three-phase AC |
| Duty Class | A6-A8 |
| Operation Mode | Manual / Semi-auto / Auto / Remote control |
📄 Product Description
Product Introduction
Container gantry cranes are critical equipment widely used in ports, container yards, and intermodal terminals for the efficient handling, stacking, and transfer of standard shipping containers. Their main function is to move containers between trucks, rail wagons, and storage stacks, significantly improving cargo throughput and yard productivity. Container gantry cranes can be broadly divided into two main types based on their design and mobility: Rubber-Tired Gantry Cranes (RTG) and Rail-Mounted Gantry Cranes (RMG). The RTG type is supported on pneumatic rubber tires powered by diesel generators or alternative energy sources, while the RMG type runs on fixed rails with fully electric drive systems.
Key Features
- Rail Mounted (RMG) or Rubber Tired (RTG): RMG runs on fixed rails with electric power for eco-friendly operation; RTG uses rubber tires with diesel or hybrid power for flexible yard movement
- Anti-Sway System: Standard bidirectional flexible resistance anti-sway system; optional multifunctional variable-frequency anti-sway micro-movement and electronic anti-sway system for significant sway prevention and easy maintenance
- Intelligent CMS System: Real-time monitoring of equipment operating status with automated fault detection and real-time data display technology
- Energy Efficient: Vector variable frequency drive, energy feedback system, and torque balance control technologies for energy saving, environmental protection, and high efficiency
- Full Automation Ready: Multiple operation modes — manual, semi-automatic, automatic, and remote control — with core technologies including automatic positioning, intelligent container stacking, and intelligent trajectory control
- Comprehensive Safety: High wind alarms, dynamic safety scanning, automated fault detection, and truck anti-lift systems fully implemented
Applications
Container gantry cranes are suitable for railway freight yards, port terminals, container yards, inland multimodal transport centers, and logistics hubs. RMG cranes are mainly used in railway container yards and large ports with fixed track layouts, enabling precise stacking and fast transfer of standard 20′, 40′, and 45′ containers. RTG cranes are ideal for container yards with flexible space requirements, able to move freely between container lanes. Specific applications include: Zhejiang Petrochemical automated yard operations with 24/7 unmanned remote control, heavy-duty operations in extreme cold environments (as low as -40°C) with ultra-high-speed performance achieving three times the efficiency of standard cranes, and smart land ports with Schneider variable frequency drives and Siemens PLC control systems.
Quality Assurance
| Item | Standard |
|---|---|
| Certification | CE / ISO 9001:2015 |
| Duty Class | A6-A8 |
| Drive System | Full variable frequency + energy feedback |
| Control System | Vector variable frequency / PLC / Remote monitoring (RCMS) |
| Warranty | 1 Year |
| Safety System | High wind alarm / Dynamic safety scanning / Anti-sway / Anti-lift |
🤝 About Us
Henan Suncan Crane Co., Ltd. is a comprehensive lifting equipment enterprise integrating R&D, production, sales, leasing and technical services. Headquartered in Changyuan County, we have modern production workshops and professional testing equipment, committed to providing safe, efficient and intelligent lifting solutions for global customers.
We focus on overhead cranes, gantry cranes, electric hoists and full-series spare parts. All products comply with ISO9001 and are certified with CE, CCC, with reliable quality and complete industrial chain. We provide installation, commissioning, maintenance, customized solutions and 7×24h global service.
Adhering to green and intelligent development, we keep innovating digital technologies to empower the lifting industry and create long-term value for customers worldwide.
