For specific requirements without any need for design work
For specific requirements without any need for design work
LRS travel wheel system
LRS travel wheel system
The system that is ready to install for a perfect fit
Using our LRS travel wheel system, you can meet your drive requirements quickly and reliably for transport, feed, transfer, distribution or merge applications. We can supply you with the travel wheels and drive units to suit every application. Ready to install, tried-and-tested designs at extremely attractive prices. What other benefits does the LRS travel wheel system offer?
- Suitable for wheel loads up to 6.5 tonnes and travel speeds up to 240 m/min
- High-quality spheroidal-graphite cast-iron housing
- 5 connection surfaces provide for a multitude of connection variants
- Versatile thanks to the modular design
- Also ideal for OEMs
- Maintenance free
Product information
The benefits at a glance
Flexibility
- Modular system to meet practical design requirements
- Three sizes available for loads up to 6.5 tonnes and travel speeds up to 240 m/min
- Ideal for engineers who want to build their own solutions for a wide variety of applications (simple selection of components)
- Can also be extended quickly and cost-effectively at a later date
- For push-travel operation or fitted with Demag offset and angular geared motors as individual or central drive units
Cost-effective implementation
- Attractively priced standard modules for short delivery times with high availability
- Consistently high quality thanks to reliable series production
Tailored solutions
- High ground clearance for wheel blocks thanks to the compact system design – also for complete drive units with their gearbox concept designed to match the wheel load
- Flangeless travel wheels with a Hydropur tyre for quiet running characteristics also with high acceleration
- Travel wheels made of spheroidal-graphite cast iron (GGG 70) with vibration-damping characteristics for high-speed operation which is particularly gentle on the rail
- Comprehensive range of gearbox sizes and travel motors
Wide range of mounting options
- Horizontal guide rollers
- Buffers
- Pin connection set
- Rail sweeping system
- Laser alignment jig
Other features
- Maintenance-free, patented travel wheel bearing arrangement
- Gearbox and travel wheel connected via a hollow shaft with involute splines and optimum matching torque bracket
- All travel wheels have hub splines to DIN 5480
- Travel units fitted with the LRS system offer good ground clearance for travel on rails at ground level
- Included in the scope of delivery: high-tensile bolted connections with special surface protection
Optimum support for project engineering and design work
- Simple and clearly structured documentation
- Simple selection by means of tables or guided by online tools
- Web-based planning tool: www.demag-drivedesigner.com
- CAD files of the individual sub-assemblies simplify the design of your application
Technical data
Travel speeds and load capacities:
LRS travel wheel system dimensions
| Size/ travel wheel *) | Max. load capacity | Travel wheel dia. | Weight | Dimensions [mm] | |||||
| [t] | [mm] | [kg] | l1 | d1 | hA / hF | b1 | b2 | ||
| LRS 200 A | 2.5 | 175 | 15.3 | 250 | 175 | 204.5 | 52 | 70 | |
| LRS 200 F | 1.2 | 200 | 15.1 | 200 | 217 | - | 70 | ||
| LRS 250 A | 3.5 | 220 | 27.6 | 306 | 220 | 255 | 55 | 80 | |
| LRS 250 F | 1.7 | 250 | 26.7 | 250 | 270 | - | 80 | ||
| LRS 350 A | 6.5 | 315 | 63 | 450 | 315 | 349.5 | 65 | 95 | |
| LRS 350 F | 3.0 | 350 | 65 | 350 | 367 | - | 110 | ||
- A = flanged travel wheel made of spheroidal-graphite cast iron
- F = travel wheel fitted with Hydropur tyre
Please refer to the DRS travel wheel system brochure (download) for further technical data and dimensions
Application examples
Application examples
Application examples
