Rmg
Rail Mounted Gantry(RMG) Crane are mainly used for container handling, handling and stacking of container railway transfer yards and large container storage yards.
- Crane Capacity
- 30t-60t
- Crane Span
- L 1 6.5m+25m+L 2 5.5m
- Lifting Height
- 9m-18m
- Lifting Speed
- Full Load 2~18 m/min
- Reducer Brand
- SEW Brand
- Long Traveling Speed
- 8~80 m/min
Quotation in 24 hours · CAD drawing in 48 hours · FEM / DIN / ISO design
Product Overview
Rmg is part of the gantry cranes range built by Henan Sinomac Industrial Co., Ltd to FEM, DIN and ISO standards.
Technical Features
- Q345E steel material for steel structure, Can withstand the impact test of minus 40 degrees
- Strong box design, less distortion automatic welding
- Relieving welding residual stress
- Epoxy zinc-rich paint,10 years life span for anti-rust
- Flexible side hanging lifting system
- Double brakes for lifting safety control
- Lifting and travelling limit switches
- Weight overload limit switch
- ABB/SEWBrand (with heater)
- High protection class IP55
Where It Is Used
- Rail-Mounted Gantry (RMG) crane is an innovative and highly efficient solution for container handling. With its advanced design and features, it offers unparalleled performance in various applications. The RMG is capable of lifting international standard containers (20′, 40′, and 45′) with ease, thanks to its specially designed container spreader.
- Wide Range of Applications: The RMG is suitable for various industries and applications, including container terminals, intermodal facilities, and logistics centers.
- Industrial Facilities: The RMG can be customized to suit the specific requirements of various industrial facilities, offering reliable and efficient container handling solutions.
Specifications
Values below are the published standard configuration. Anything outside this range is a customisation question, not a catalogue lookup.
| Crane Capacity | 30t-60t |
|---|---|
| Crane Span | L 1 6.5m+25m+L 2 5.5m |
| Lifting Height | 9m-18m |
| Lifting Speed | Full Load 2~18 m/min |
| Reducer Brand | SEW Brand |
| Long Traveling Speed | 8~80 m/min |
| Rail Type | P65 |
| Whole Beam Shot Blasting Treatment Class | Sa2.5 |
| Low Sensitivity to Ground Inequality | The rail-mounted design of the RMG ensures that it remains stable and efficient, even on uneven ground. |
| Customization | The RMG can be tailored to suit your specific operational requirements, ensuring optimal performance and efficiency. |
| Model | RMG Container Gantry Crane | |
|---|---|---|
| Crane Capacity | 45t | |
| Crane Span | L 1 6.5m+25m+L 2 5.5m | |
| Lifting Height | 12.5m | |
| Lifting Mechanism | Lifting speed | Full Load 2~18 m/min |
| No Load 2~24 m/min | ||
| Motor Brand | SIEMENS/ABB/SEW (with heater) | |
| Brake Brand | ZPMC TOP 1 China Brand | |
| Reducer Brand | SEW Brand | |
| Working Class | M6 | |
| Cross Traveling Mechanism | Traveling Speed | 6~60 m/min |
| Motor Brand | SIEMENS/ABB/SEW (with heater) |
Quality Control
Raw steel arrives with a Material Test Certificate and is spot inspected. Welders hold Class I international qualification. Girders are shot blasted to Sa2.5 before paint, and paint thickness is checked.
Customisation
Capacity, span, lifting height, duty group, power supply, control mode and service environment are all specified per order. Special products customisation is a standard service.
Documentation and Support
Equipment and main parts qualification certificates, electrical drawing diagram, installation operation and maintenance manual, and commissioning instructions ship with the equipment. Online support runs 24/7.
Use Guide
- Confirm the duty group. Count average lifts per hour and average load, not peak tonnage. This sets the FEM classification and drives the whole design.
- Check the building. Wheel load, headroom and hook approach decide whether the unit fits. Ask for the CAD drawing before ordering.
- Specify the environment. Temperature, dust, humidity and any hazardous area classification change the motor, brake and enclosure rating.
- Plan the power supply. Long travel needs a conductor rail or festoon system, which is quoted separately and must match the runway length.
- Book commissioning. Installation supervision or online commissioning support, plus operator training, before the unit goes into production.
Related Products
1-20-ton-light-gantry-crane
- Capacity
- 1~20 Tons
- Lift Height
- 3~40m
20-ton-heavy-gantry-crane
- Capacity
- 0.5~800t
- Span
- 12~50m or Customized
Double-girder-gantry-crane
- Capacity
- 0.5~800t
- Span
- 12~50m or Customized
Semi-gantry-crane
- Capacity
- 0.25-80 Ton
- Lift Height
- 12m
Frequently Asked Questions
What information do you need to quote a rmg?
Capacity, span rail centre to rail centre, lifting height, duty or working condition, power supply, travel distance and the service area conditions. A workshop drawing speeds it up considerably.
Can the rmg be customised?
Yes. Sinomac provides a special products customisation service, and free production drawings for regional partners and clients buying crane kits.
How long does a quotation take?
A quotation is issued within 24 hours and a CAD drawing within 48 hours, both free of charge.
What testing is done before shipment?
Every hoist is pre-commissioned before packing and the crane is pre-assembled for a factory acceptance test. A third party inspection can be arranged at your request.
Are your cranes built to FEM and DIN standards?
Yes. Sinomac designs to FEM, DIN and ISO. Duty group is set from your real lifting cycle, so the classification on the nameplate matches how the crane is actually used.
Can you supply a crane kit instead of a complete crane?
Yes. Sinomac supplies hoist, end carriages, drives, control system and anti-sway as a kit, and provides free production drawings of the girder for regional partners and clients buying kits, which lowers shipping cost.
Request a Quotation for the Rmg
Send capacity, span, lifting height and duty. A quotation follows within 24 hours.