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Rulmeca operates a Service centre fully dedicated to the repair and assembly of Motorized Pulleys
Rulmeca Drive Roller (RDR BL3) is an innovative motorized roller engineered to play a key role in modern industrial applications, particularly in sectors where roller-based conveying is a critical part of the production and logistics operations. RDR BL3 offers a great balance of performance and cost. It is the perfect choice for tough applications that need reliability, flexibility, and a long service life.
The RDR BL3 is classified as an electrically-safe system, operating on a24V DC (volts of direct current) power supply that ensures a high level of operational safety while delivering silent, compact, efficient and long-lasting performance. Its maintenance free design eliminates the need for periodic servicing of the components, resulting in reduced downtime and lower overall operating costs.
The motor unit - the technological heart of the roller - is housed inside a 50 mm Ø tube, finished according to client specifications. The streamlined design provides both aesthetic appeal and robust protection for internal components.
The item can be fully customized to suit a wide range of operating conditions and conveying requirements. Depending on the type of materials handled, the conveyor system configuration, and environmental factors such as temperature or humidity, the roller can be configured for maximum safety and efficiency.
To determine the appropriate gear reduction ratio —the relationship between motor speed and output rotation— and to achieve the desired speed and torque, several variables must be considered. These include the weight, dimensions, surface material and base profile of the conveyed items, as well as the target conveying speed and overall system dynamics. Proper adjustment ensures optimal performance of the structure resulting in smooth motion, energy savings, and extended component life.
The security provided by efficient material handling components capable of guaranteeing reliability and durability of conveyors.
The most suitable material handling components for conveyors for those seeking robust and flexible solutions that allow for rapid sorting.
Material handling components for conveyors capable of guaranteeing high performance and the full functionality of the system.
An application that demands high performance requires a wide and high-quality range of material handling components for conveyors.
Material handling components studied and manufactured to guarantee easy cleaning and compliance with hygiene regulations.
Material handling components that guarantee rapid, fluid and precise transportation.
Plus
The RDR BL3 Drive Roller operates with a 24V DC low voltage integrated brushless motor, housed within a 50 mm Ø tube. This low-voltage configuration ensures maximum electrical safety for operators while eliminating the need for bulky external drive units. The absence of external gearboxes or chains significantly reduces noise emissions, making the system exceptionally quiet. Its compact design makes it an ideal choice for modern conveyor systems that prioritize safety, efficiency, and space conservation.
Thanks to its unique integrated design, the Rulmeca Drive Roller delivers quiet operation and reliable performance while providing significant benefits in terms of space saving, energy efficiency and operator safety. The RDR BL3 is suitable for all types of unit handling applications, particulary in facilities requiring continuous operation with frequent start and stop cycles and its compact construction allows for easy installation in limited spaces, optimizing conveyor design layouts without compromising functionality. It ensures consistent efficiency and durability even under demanding working conditions, being a robust solution for industrial environments.
The RDR drive roller is engineered to handle products and materials with different sizes and weights with exceptional efficiency and precision. Conveyor speed can be easily adjusted to fit specific application requirements. Operators can manage performance through intuitive switches, while advanced control options are available via additional components such as the RMC electronic board, ASi Bus interface, Zero Pressure Accumulation cards, and extension cables. This flexibility enables seamless integration into diverse conveyor setups, enhancing operational adaptability and productivity.
Related case histories
Bassetti reached this target thanks to a system carried out by Cinetic Sorting Systems with the use of Rulmeca components.
In a highly competitive market, where the Customers’ business continuity assumes an increasingly central role,
LMGroup was born as a company dedicated to the service and development of equipment for industrial automation.
Nero Giardini is a company that produces and distributes shoes and fashion accessories.
Due Effe is a purely commercial company that deals with the sale of spare parts and technical items for the bottling, pharmaceutical and food sectors.
The De Cecco pasta factory has been able to keep intact the tradition of making pasta, appreciated in every part of the globe, maximizing at the same time the engineering and technology of its factories at the service of production and logistics.
Cableside
Thanks to the wide possible configurations and selected finishing, this product is easily placed into a large variety of unit handling applications. RDR (Rulmeca Drive Roller) can be connected to slave driven rollers by round belts, Poly V belts, chains or configured as frictioned or can be executed crowned to drive light belts.
Control modules
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Dedicated design, efficient power transmission