Transfer Carriages from Demag Are Flexible and Autonomous
Transfer Carriages with Battery Drives
About Our Battery-Powered Transfer Carriages
At Demag, we’re dedicated to providing our customers with the best equipment and components for material handling transportation, and that includes our line of battery-powered transfer carriages.
Demag drives make the right moves, with perfectly matching components for an efficient overall system. With our components for battery-powered transfer carriages, we can offer you a self-sufficient solution in which the charging and power unit is already integrated on board. All Demag drive components can be used with their full performance features for battery-powered systems.
By using our battery-powered carriages, you will be able to extend the range of your travel applications by:
- Implementing rail-bound transfer carriages with the ability to overcome gaps at crossings
- Facilitating indoor and outdoor applications where the power supply cannot be laid due to obstacles
- Working within painting booths and other areas that are not suitable for an electric power supply
- Utilizing a cost-effective solution for long travel paths, without the need for additional cabling and wiring for the power supply
- Creating a system for emergency power supply to vertical applications
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Wheel systems
Solutions ready for connection for standardised and customized applications
- DWS wheel set
- Up to 60 t load capacity per wheel
- For hollow profile sections, box-section girders and corner-bearing arrangements
- RS wheel block system
- For 3.5 to 18 t load capacity per wheel
- Also for high temperature applications
- LRS travel wheel system
- Load capacity up to 6.5 t per wheel
- For speeds up to 240 m/min
- With spheroidal-graphite cast iron travel wheel or Hydropur tyre
- DRS wheel block system
- 8 sizes: 2.75 to 40 t load capacity per wheel
- Wide variety of travel wheel designs
Travel wheels
Standard variants (DRS)
- A: Guided on both sides by flanges for rail systems
- B: Wheels without any flanges, optionally fitted with lateral guide rollers, also with concave shape or contour to customer specifications
- D: Wheels guided by a flange on one side for units running at ground level
- E: Larger diameter wheels without a flange for increased ground clearance
- S: Wheels of prismatic, trapezoidal or concave shape for guided applications
- F: Flangeless travel wheels with Hydropur tyres for high acceleration & smooth operation
- C: Flangeless, concave polyamide wheels for quiet operation that is kind to the runway
Complete travel units
From components to complete systems
- Solutions to meet specific requirements based on standardised sub-assemblies
- Compact ground-level travel units with large ground clearance:
- Central drive with dedicated drive shafts
- Individual drives with central control unit
- Torque brackets: Transfer of drive torque to the wheel system virtually without radial force
Motors
For a wide variety of industrial drive tasks. Reliable and effective.
- Conical-rotor brake motors (up to 55 kW) for stopping-and-starting drives or for direct line-fed travel applications,
- Highly efficient Z cylindrical-rotor motors – also as brake motors and in continuous duty
- Can be combined with system gearboxes:
- Space-saving offset gearboxes
- Compact angular gearboxes
- Rugged helical gearboxes
- FG microspeed drives: Large mechanical speed ratios up to 500:1 between main and positioning speeds
Battery unit
Autonomous solutions for transfer carriages
- Charging and power unit integrated on board
- Rail-mounted transfer carriage applications:
- Transfer over gaps at crossings
- Inside and outside areas without obstacle-free power supply
- Paint booths and areas without electric power
- Long travel paths – without additional power-supply lines
Application modules
Solutions without the need for additional engineering
- Dedrive Compact STO inverters with pre-programmed modules
- Solutions ready for connection for specific applications
- Complete unit in compact switchgear cabinet
Inverters
Smart solutions for all drive requirements
- Dedrive Pro 880 inverter
- 9 sizes: 0.55 to 560 kW for power supplies from 380 to 690 V.
- Implemented software package for crane control
- Direct torque control
- Master/follow applications
- Load-sway reduction
- Mechanical brake monitoring
- Synchronised control of up to 4 hoists
- Efficient use of energy
- Dedrive Compact STO inverter
- 6 sizes: Motor shaft output from 0.75 to 110 kW.
- Stopping-and-starting applications and operating processes for standard AC motors
SCU safety control unit
Optimised for travel and lifting applications
- For single and multiple axis control
- Position measurement and monitoring in up to three dimensions
- For safety-relevant monitoring of drive axis motions up to PL e to EN ISO 13849, and SIL 3 to EN 61508.
- SafePMT parameter programming software to customize functions of travel and hoist drives
Product Information for Our Transfer Carriages
The Benefits at a Glance
High Safety and Reliability
Thanks to the use of proven components from the Demag modular drive system, you can be certain of receiving reliable solutions that have been tried and tested all over the world. Our team is fully committed to your safety, and we pride ourselves on providing trustworthy processes.
Perfectly Matching Design
When you choose us for battery-powered transfer carriages and other products, you always receive the optimum result for your requirements, since all drive components, such as travel units, application modules, and batteries are all configured to match each other.
Reduced Planning Requirement
Application solutions that are configured ready for connection significantly reduce the need for planning. These solutions include the charging and power unit as well as the control system for the travel drives.
Worldwide Service
The wide coverage provided by the Demag service network ensures that the drive systems we supply can be quickly put into service, and gives you the certainty of global support with fast response times.
Contact Demag for Transfer Carriages with Battery Drives
If your operations could benefit from efficient, battery-powered transfer carriages, the modular equipment from Demag is the solution. Be sure to reach out to our team to discuss your company’s needs. We look forward to assisting you.