Similar to the rail tracks used by trains, rail mounted gantry cranes rely on rails for efficient and secure movement in a fixed direction or designated routine. These cranes are primarily used in harbors or ports for the movement and lifting of various types of containers. Given their substantial tonnage, span, and outdoor application, rail gantry cranes demand enhanced safety and stability.
Overview
Sinokocranes CE Certified RMG crane consists of four main parts: the bridge structure, the trolley traveling mechanism, crane traveling mechanism and the electric equipment.
1.Overload protection.
2.Main lifting motor with thermal protection.
3.Hooks with latch.
4.Rubber buffers.
5.Protective earthing.
6.Crane switch and travel and end switch
Emergency switch can stop all movement when any dangerous happened.
7.Sub-assemblies characteristics are tested before assembly.
8.All cranes must be pre-assembled and tested before leaving factory and offer the certification of test.
Features
High Safety and Reliability: To ensure the safety of rail mounted gantry crane operators and the crane itself, we equip our rail gantry cranes with practical safety devices. An overload limiter is installed in the monitoring system to warn operators when the load exceeds the crane's capacity. A self-examine system allows for precise and timely testing of all crane components, minimizing the risk of accidents. Up and low limit switches cut off the electric power when the hook reaches its limits, and double restrictions prevent the hook from reaching the top of the gantry crane. Additionally, we use heavy-duty wire rope imported from Germany, with a safety factor of five in every rail mounted gantry crane for sale.
High-Quality Components: Our rail gantry cranes boast high-standard components. The motors are imported from Germany, featuring IP54 protection level, F insulation grade, and overheat protection capabilities. The gantry cranes are equipped with aluminum insulation to effectively dissipate heat. The high-quality reduction drive eliminates oil leakage and increases lifting capacity. The tires are forged from 65mn steel, offering exceptional abrasion resistance and long working life for cost-effective rail mounted container gantry cranes.
Modular Design: Modular design brings numerous advantages to rail mounted gantry crane manufacturing. It allows for a wider range of product options, easier installation and transportation, ensures product quality stability, and shortens the supply cycle.
Enhanced Security Features: Our double-end rail mounted gantry cranes incorporate advanced safety protection measures. These include an overload limiter monitoring system, a self-examine system, limit switches, and imported wire rope from Germany, ensuring the highest level of safety.
Specification
| Lifting Capacity | t | 5 | 10 | 16 | 20 | 32 |
| Span | m | 10-40 | ||||
| Hoisting Speed | m/min | 12.9 | 10.6 | 10.7 | 9.7 | 9.7 |
| Cross Travel Speed | 38 | 36.5 | 36.5 | 36.5 | 36.5 | |
| Long Travel Speed | 72 | 72 | 72 | 72 | 72 | |
| Control Model | Cabin operated through master controllers | |||||
| Working Class | ISO M5-M7 | |||||
| Steel Track | P38 | P43 | P43 | QU70 | QU70/80 | |
At Sinokocranes, we specialize in providing high-quality and reliable lifting solutions. Our Rail Mounted Gantry Crane is designed to meet the specific requirements of container handling in port and intermodal environments. Choose Sinokocranes for superior performance, durability, and excellent customer service.
Please give us folloing information about the crane you need so we can quote you our best proposal and price!
| Load Capacity, ton: | (_______) | {Tips: 5 ton, 10 ton, 16 ton, 20 ton, 30 ton, 40 ton, 50 ton up to 550 ton} |
| Span, S, m: | (_______) | {Tips: 6m ~40m} |
| Lift Height, H, m: | (_______) | |
| Voltage: | (_______) | {Tips: 380V, 50Hz, AC, 3-phase or please note} |
| Duty Class: | (_______) | {Tips: A5, A3, If you don't know, please fill the follow} |
| Hours per day: | (_______) | One, two or three work shifts per day |
| Control way: | (_______) | {Tips: Remote control, cabin control or pendent control } |
| Lift Speed: | (_______) | {Tips: Single speed, double speed, or stepless speed} |
| Cross & Long travel speed: | (_______) | {Tips: Single speed or stepless speed} |
| Rail supply needed | (_______) | {Tips: If yes, please note the Long travel length or the bay length} |
| Power supply system needed | (_______) | {Tips: If yes, please note the Long travel length} |
| Your nearest port: | (_______) | {Tips: We quote CIF price need the port. FOB price please note FOB} |
CASE
See Sinoko rail cranes in action across ports, factories, and storage yards - handling containers, machinery, and heavy materials with precision and durability.
Pakistan Scrap Steel Dumping Container Gantry Crane Project Case
The Sinoko crane, leveraging years of experience and outstanding technology, designed a container gantry crane for customers, successfully solving the problem of transporting scrap steel for them.
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40.5T Rail-Mounted Gantry Crane Installation for Port Logistics Efficiency
The RMG gantry crane designed and manufactured by Sinokocrane has effectively solved the problems for the customers and reduced their operational costs.
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Installation of 10T European-Style Gantry Crane for Pakistani Client by Sinoko Cranes
Struggling with slow manual gates? Sinoko's European gantry crane slashed Pakistan customer's downtime by 64%! Transform your access efficiency – contact us!
Learn More Get a QuoteFAQs
Most orders ship in 16-18 weeks by sea.
We've built 120+ RMG cranes for ports worldwide since 2008. Our cranes handle over 100 containers/day in Singapore and Rotterdam - ask for performance videos.
Our QU80 rails handle 10+ years of daily use. Pro tip: Install rail heaters if operating below -15°C to prevent ice jams.
Magnetic damping cuts container swing by 80% vs hydraulic systems. Rotterdam port reduced damage claims by $220k/year after switching to our cranes.
①CE-certified crane structure ②IP54 German motors ③Overload limiter system ④Basic cabin controlsRails and installation extra
Just weekly rail cleaning and monthly checks: 1.Inspect wire ropes 2.Test limit switches 3.Grease wheel bearingsWe provide a 5-minute video checklist.
