Container Gantry Crane

Container gantry crane is a highly efficient special equipment designed for loading and unloading international standard containers (20′, 40′, 45′), which is widely used in shipping ports, railway systems, logistics centers, container terminals and container yards. The equipment is equipped with special container spreaders, has advanced performance, excellent production efficiency and excellent maneuverability, and can effectively cope with various complex operating environments.

SEVENCRANE provides a variety of types of container gantry cranes, including rail-mounted and rubber-tired types, which can be customized according to customer specific needs to help improve the safety and efficiency of container loading and unloading operations.

At SEVENCRANE, we offer two main types of container cranes: Rail-Mounted Gantry Cranes (RMG) and Rubber-Tyred Gantry Cranes (RTG). Each type of crane is suitable for different operating environments and has its own advantages.

●Rail-Mounted Gantry Cranes (RMG)

1.Fixed tracks: Mainly used in large container terminals, it moves precisely along the tracks and is suitable for high-density stacking.
2. Efficient space utilization: No additional operating space is required, suitable for compact working environments.
3. Environmental protection: It is powered by electricity, has low emissions and is more environmentally friendly.

●Rubber-Tyred Gantry Cranes (RTG)

1. High flexibility: It uses rubber tires and can move freely in the yard, suitable for medium-sized terminals with different layouts.
2. Economical: Less infrastructure investment and high cost-effectiveness.
3. Strong mobility: It can move between different areas to improve operational flexibility.

Gantry, lifting trolley, trolley running mechanism, mobile cab, crane power supply and trolley feeding method, electrical protection, platform and ladder, lifting equipment

Product Features：
●Wide application range: suitable for loading and unloading international standard 20′, 40′, 45′ containers and loading, unloading, stacking and turning operations of extra-long, extra-wide and extra-heavy goods.
●Flexible structure: modular and detachable frame structure, flexible and convenient installation, disassembly and transfer.
●Efficient and stable: fully hydraulically driven, 3 support points design to ensure equipment stability and complete landing of wheels, smooth operation.
●Dual power system: powered by cable drum, equipped with diesel generator set, it can still operate efficiently when power is off or equipment is transferred.
●Intelligent control: wireless remote control + dual control lever real-time operating system, unobstructed vision and convenient operation.
●Precise and safe: optional weighing machine, height limit digital indicator and perfect safety system.
●Intelligent control system: built-in electrical system, PLC program control, reliable performance, easy maintenance and management.
●Adjustable operation speed: with zero-speed braking function, no brake maintenance required, reducing operation and maintenance costs.

Product advantages：
◖High production efficiency: container loading and unloading and stacking can be completed quickly, significantly improving yard operation efficiency.
◖Low operating cost: reasonable equipment unit price, excellent operating cost control, and fast return on investment.
◖Strong adaptability to the ground: low sensitivity to ground unevenness, adaptable to complex yard and terminal environment.
◖Easy and reliable operation: remote control combined with cab operation, flexible operation mode, ensuring safe operation.
◖Diversified customized services: tailor-made gantry crane structure, power configuration, hoisting equipment type and additional functions according to customer specific needs.

Widely serve a variety of container loading and unloading environments to meet the needs of different working conditions:

◗International shipping ports: quickly complete the efficient loading and unloading of containers from ships to yards, yards to trucks and trains, and help ports operate with high turnover.
◗Railway container yards: flexibly adapt to the loading and unloading operations between trains and yards to ensure efficient and smooth railway logistics.
◗Large logistics centers and container yards: realize container stacking, scheduling, transshipment and other operations, optimize the utilization rate of yard space, and improve logistics turnover efficiency.
◗Container terminal loading and unloading area: meet the needs of different ship types and terminal layouts, complete multi-batch and multi-specification container loading and unloading tasks, and ensure efficient and continuous terminal operations.
◗Large freight stations and transit hubs: quickly complete container transshipment, stacking and transfer, and adapt to complex and changing freight transit needs.

When purchasing a container gantry crane, you need to consider site conditions, operational requirements and budget. The following is a brief guide to selection:
① Clarify equipment parameters
◖ Determine the following key specifications:
◖ Lifting capacity
◖ Span and lifting height
◖ Container size (20/40/45 feet)
◖ Loading and unloading efficiency per hour
◖ Number of stacking layers
◖ Spreader type (parallel/vertical, rotatable or not)

② Choose the right model
Rail-mounted gantry crane (RMG): Fixed track operation, stable and efficient, suitable for large terminals and dense yards, environmentally friendly, and low long-term costs.
Tire-mounted gantry crane (RTG): Rubber tires move, strong flexibility, suitable for small and medium-sized yards with limited space or variable layout, low infrastructure investment.

③ Consider budget and long-term operating costs
Based on comprehensive evaluation of investment budget, operation intensity and subsequent maintenance costs, choose the most cost-effective solution. We can provide professional selection suggestions and customized solutions based on your needs and budget.

To ensure the efficient operation of container gantry cranes, we provide a full range of after-sales services:
◖7×24-hour response: Provide all-weather service and respond quickly to customer needs.
◖Installation and commissioning: After the equipment is delivered, we will provide on-site installation and commissioning within 5 working days to ensure the normal operation of the equipment.
◖Remote technical support: Provide real-time remote troubleshooting and operation guidance through telephone and video.
◖Accessories supply: Provide fast accessories delivery service, and regular accessories will be shipped within 24 hours to ensure the continuous and stable operation of the equipment.
◖Regular inspection and maintenance: Regularly inspect and maintain the equipment to ensure excellent equipment performance and reduce failures.
◖Warranty service: Provide a 1-year warranty period, free repairs during the warranty period, and continue to enjoy preferential repair services after the warranty period.
◖Our goal is to provide fast, efficient and professional services to ensure that your equipment always runs efficiently and reduces downtime.

1. What kind of yard surface is suitable for gantry cranes?
Container gantry cranes are particularly suitable for yards with uneven ground, especially the rubber tire gantry crane version, which can adapt to gravel, muddy, and slightly uneven ground. Compared with traditional rail cranes, gantry cranes are more flexible and adaptable, and can operate efficiently in a variety of complex terrains.

2. How to move equipment after power failure?
Container gantry cranes are equipped with diesel generators, which can be used when the main power supply fails or the equipment needs to be moved to other yards. This allows the equipment to continue to operate and transfer to ensure uninterrupted operations, especially suitable for scenarios with unstable power or remote yard operations.

3. Can the spreader be used for multiple purposes?
Yes, container gantry cranes support multiple types of spreaders, such as standard spreaders, telescopic spreaders, and multi-functional beam spreaders. According to customer needs, you can choose the appropriate spreader, and even the same equipment can be replaced with different types of spreaders according to different operating tasks to fully improve the utilization rate of the equipment.

4. How long is the general customization cycle?
The customization cycle of container gantry cranes is usually between 6 and 12 weeks, depending on the complexity of the customization requirements and the production process. Customization includes lifting capacity, span, type of sling, and control system. After the customer confirms the design plan, we will do our best to speed up the production schedule to ensure timely delivery.

5. How long is the equipment warranty and can we provide door-to-door service?

Our equipment provides a 1-year warranty period, during which any failure caused by quality problems will be repaired free of charge. At the same time, we also provide door-to-door service, including equipment installation, commissioning, training and regular maintenance. The after-sales service team will conduct regular on-site inspections according to customer needs to ensure long-term and stable operation of the equipment.

6. Is the operation of the equipment complicated? Is professional training required?
The container gantry crane adopts an intelligent operating system, equipped with a wireless remote control and dual control levers, and is very easy to operate. We provide customers with operation training to ensure that every operator can use the equipment proficiently. Even those who have no experience in crane operation can quickly get started through simple training.

7. What industries are container gantry cranes suitable for?
Container gantry cranes are widely used in port terminals, railway container stations, logistics centers, freight stations and other places. Whether it is loading and unloading containers, stacking, or handling heavy objects, gantry cranes can provide efficient and flexible solutions.

8. How to choose a crane model suitable for my yard?
To choose a suitable container gantry crane model, you need to consider the following factors:
◖Lifting capacity requirements: Select the appropriate lifting capacity according to the type of container to be lifted (20′, 40′, 45′).
◖Yard span and lifting height: Select a model that meets the yard space and operating height requirements.
◖Ground conditions: If the yard ground is uneven, rubber tire gantry cranes are recommended.
◖Operation frequency and transfer requirements: If you need to move equipment frequently, you can choose a model with a diesel generator.
◖We provide free technical consultation to help you choose the most suitable model and configuration according to your specific needs.

9. How safe is the equipment?
The container gantry crane is equipped with multiple safety protection measures, including:
◖Automatic limit device: prevent overloading and over-height operation to ensure safe operation.
◖Wireless remote control and dual control: ensure that operators can remotely monitor and reduce the risk of misoperation.
◖PLC control system: accurately control the operation of the equipment and monitor safety parameters in real time.
◖Emergency stop system: when the equipment fails, it can stop working quickly to ensure on-site safety.

10. Can the equipment be used in bad weather conditions?
The design of the container gantry crane takes into account the needs of different operating environments and can still be used safely in bad weather such as strong winds and heavy rain. The equipment is equipped with a wind speed monitoring system. When the wind speed exceeds the safe range, the system will automatically shut down to avoid accidents. For extreme cold or hot weather, the equipment can be appropriately modified according to needs to ensure stable operation of the equipment.