Demag wheel range
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Reliable series-produced components Demag wheel range

Demag wheel systems Reliable solutions for every application Demag DRS-M/DRS wheel block system Demag LRS travel wheel system Demag RS wheel block system Demag DWS wheel set We have been designing and manufacturing modular wheel systems for a wide variety of applications for decades. Our broad range covers wheel loads up to 60 t and offers: • Simple selection • Many possible combinations • Compact dimensions • Versatile connection options • Design support by means of CAD files • Simple assembly and alignment COMPLETE TRAVEL UNITS Complete travel units provide decisive advantages for drive...

With the extensive expertise gained from Demag wheel block applications in installations and systems we have built all over the world, we provide our customers with help and advice for their applications. We offer state-of-the-art selection and design tools as well as calculation programs and can find the right solution to match your application requirements. Wherever your Demag products are used, our regional subsidiaries and partners can guarantee a reliable supply of spare parts and provide expert repairs. COMPREHENSIVE APPLICATION EXPERTISE

For standardised and specific applications Demag wheel systems: Always the right wheel LRS LRS TRAVEL WHEEL SYSTEM A robust, universal travel wheel system for the lower load range up to 6.5 t. Simple project engineering makes it the ideal component for engineers who want to build their own solution for a wide variety of travel applications. • DRS-M 112 to 200 (load capacity from 2.75 to 10 t) • DRS 250 to 500 (load capacity from 16 to 40 t) Two standard designs for each size – travel wheel with Hydropur tyre and a spheroidal-graphite cast-iron travel wheel with two flanges – are available...

Demag travel components are of modular design to match perfectly from start to finish, enabling fast and cost-effective standardised and tailored modular solutions to be implemented to meet your individual requirements. Every component used is developed, designed and tested by our specialists for unbeatable operating reliability, continuously optimised and manufactured in large series of first-class quality and with maximum precision. RS WHEEL BLOCK SYSTEM The system is suitable for special applications in which a housing made of sheet steel is required, as well as for high-temperature...

Versatility & high performance Demag DRS-M/DRS wheel block systems Demag DRS-M and DRS wheel block systems offer outstanding benefits from project engineering to commissioning of your installation. Wheel blocks are excellent solutions for a wide variety of applications. They also provide particularly high performance, i.e. maximum load capacity with reference to the travel wheel diameter. Guide rollers on DRS-M WHEEL VARIANTS • Wheels are available in various shapes and designs, such as: • Spheroidal-graphite cast iron • Polyamide • Hydropur tyres SIMPLE WHEEL REPLACEMENT • DRS-M 112 - 200:...

EASY TO INSTALL AND RIGID DESIGN LOW-MAINTENANCE BEARINGS • Designed for simple connection to superstructures with starting and braking characteristics that are gentle on the runway. • Tight housing design and position tolerances. • Accurate dimensions in all planes. • Special stiffeners for high rigidity. • Generously dimensioned grooved ball bearings which are lubricated for life, tapered roller bearings from size DRS 250. • Optimum mechanical protection thanks to bearings arranged inside the housing. HIGH GROUND CLEARANCE PRECISE ALIGNMENT • High ground clearance thanks to compact...

Modular system for tailor-made solutions TRAVEL WHEEL VARIANTS AND MATERIALS With effective vibration-damping characteristics, the spheroidal-graphite cast-iron (EN GJS‑700) travel wheels guarantee high-speed operation which is particularly gentle on the rail. The self-lubricating effect of the wheel material reduces friction and provides high resistance to wear. These properties make spheroidalgraphite cast-iron travel wheels far superior to conventional steel travel wheels. Demag DRS-M/DRS wheel block systems can meet all your needs with their wide variety of perfectly matched components....

Side connection CONNECTION VARIANTS GUIDE ARRANGEMENT VARIANTS Prepared mounting surfaces facilitate virtually any connection arrangement – ranging from top and end connection arrangements with bolted and welded connection elements, to side and pin connection arrangements for installation in hollow profile sections and crossbeams. Top, end and pin connection arrangements make it possible to move and align the wheel blocks laterally even after they have been fitted. Tailored solutions are also available for guiding wheel blocks. Flange-guided travel wheels and wheels with prism-shaped or...

The right drive – precisely matched to the Demag wheel range Demag drive system components consisting of motors and gearboxes as well as inverters for particularly smooth and precise acceleration, braking and positioning are precisely matched to the Demag wheel range. The perfect combination of all components turns installations into efficient systems. The direct drive input with a cylindrical-rotor motor and an additional flywheel variant is characterised by a shallow torque curve. The additional flywheel, arranged close to the offset or angular gearbox, also provides an optimum centre of...

In addition to special Demag travel motors for line-fed operation – also available as pole-changing units for two speeds – we offer standard drive motors with frequency inverters for electronically controlled operation, e.g. for exact positioning at low speeds. There are two frequency inverter ranges: Dedrive Compact STO for motor outputs up to 110 kW and Dedrive Pro for motor outputs up to 560 kW. Demag FG microspeed drives provide outstanding characteristics if a wide ratio is required between the “positioning speed” and “fast speed”. They can be used to achieve transmission ratios of up...