Unit Handling Drum Motors
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GENERAL CATALOGUE DRUM MOTORS UNIT HANDLING Moving ahead. DRUM MOTORS UNIT HANDLING Rulmeca Holding S.p.A Via A. Toscanini 1 I-24011 Almè (BG) Italy Tel. +39 035 4300111 Fax +39 035 545523 Please contact your local Rulmeca Company, our contact details you will find in our web site: www.rulmeca.com Moving ahead. GENERAL CATALOGUE Moving ahead.

DRUM MOTORS UNIT HANDLING Moving ahead.

Rulmeca Moving ahead. Since its foundation in 1962, the Rulmeca Group, headquartered in Bergamo (Almé), Italy, has grown to become one of the world’s leading manufacturers of premium components for material handling. We strongly believe in our positioning as a component supplier and have successfully remained faithful to our mission for more than 50 years. Our reliability as a partner has made Rulmeca one of the most trusted brands in the industry. As a family-owned business, a long-term perspective and responsible action form the basis of Rulmeca Group’s economic success. The unique...

Rulmeca Moving ahead. INDEX Drum motor benefits 7 Applications for Rulmeca drum motors 8 Standard drum motor range 9 ■ Light industrial drum motor range 10 Drum motor 80LP 0 85.5mm 0.06kW - 0.12kW, with planetary gearbox in polymer Drum motor 113LP 0113.5mm 0.06kW - 0.37kW, with planetary gearbox in polymer or polymer / steel combination for non-continuous operation 16 ■ Industrial drum motor range 22 Drum motors 320 - 1000 - summary table 66 Lagging for standard belts - smooth or specially grooved lagging to increase friction between the shell and conveyor belt 72...

Rulmeca Moving ahead. APPLICATION INDICATIONS AND DESIGN CRITERIA g Reduced energy consumption Compared to many corresponding motor and gearbox systems commonly used in industry, Rulmeca drum motors are able to use less energy for the same performance, helping to reduce power consumption, benefiting the environment and reducing energy costs. <§> Increased efficiency Rulmeca drum motors have a higher efficiency compared to traditional motor transmission systems, which are normally able to transfer approximately 75% of the power used to the belt. A Rulmeca drum motor is able to transfer up to...

Rulmeca Moving ahead. UNIT HANDLING APPLICATIONS FOR DRUM MOTORS Standard conveyor belts To drive standard belts using the friction between the drum motor shell and the underside of the conveyor belt. The belt, which passes over the drum motor works as a heat sink, taking the heat produced by the electric motor and allowing it to dissipate away. Plastic modular belts For applications that involve the use of plastic modular belts, it is necessary to cover the drum motor with a profiled lagging or to fit laser cut profiled sprockets to the shell of the pulley, to provide positive drive to the...

Rulmeca Moving ahead. APPLICATION INDICATIONS AND DESIGN CRITERIA

LIGHT INDUSTRIAL DRUM MOTOR RANGE

DRUM MOTOR Rulmeca Moving ahead. UNIT HANDLING Product description Due to its strength, reliability and no need for maintenance this drum motor is used in small conveyors, packaging machines and simple transfer units. Characteristics • Asynchronous motor AC three-phase or single-phase • Single supply voltage • On request: 3-phase dual voltage (possible delta/star connection) • Integral motor protection • Gearbox planetary-type polymer or polymer / steel combination • Low noise operation • Light and distributed weight • Maintenance free • Lifetime lubrication • Reversible operation...

Rulmeca Moving ahead. DRUM MOTOR 80LP 85.50 0.06kW - 0.12kW, with planetary gearbox in polymer for non-continuous operation LU _i O < z Materials The following drum motor components are available in different versions, as shown in the below chart, with further options for the material type as indicated. Please contact Rulmeca for further versions. Options • Rubber lagging for standard belts • Dynamic balancing • 3-phase dual supply voltage (possible delta/star connection) • Food grade Oil (EU, FDA and USDA) • Low temperature Oil • Non-horizontal mounting (more than ± 5°) • For special...

DRUM MOTOR Rulmeca Moving ahead. UNIT HANDLING TECHNICAL DATA DRUM MOTOR 80LP - 3PHASE - 50HZ - STANDARD RANGE PN Nominal mechanical power If Amperage (230/400V) at full load VA Theoretical actual belt (tangential) speed at full load* VN Nominal belt (tangential) speed nA Revolutions of shell at full load* Mn Nominal Torque at full load FT Belt pull (tangential force) on shell at full load* TE Maximum allowable belt tension (radial load) * Valid for unlagged shells/ values can deviate at partly or no load conditions

Rulmeca Moving ahead. DRUM MOTOR 80LP 85.50 0.06kW - 0.12kW, with planetary gearbox in polymer for non-continuous operation LU _i O < z Drum motor Standard Version Elbow connector in aluminium Straight connector • Weights are orientative due to different shell executions and motor powers

DRUM MOTOR UNIT HANDLING Rulmeca Moving ahead. DRUM MOTOR 113LP 113.50 0.06kW - 0.37kW, with planetary gearbox in polymer or polymer / steel combination for non-continuous operation Product description This Pulley is the ideal operator for light and medium conveyors, for non-continuous use. Characteristics • 3-phase or 1-phase AC induction motor • Single supply voltage • on request: 3-phase dual supply voltage (possible delta/star connection) • Integral motor protection • Gearbox planetary-type polymer or polymer / steel combination • Low noise operation • Light and distributed weight •...

Rulmeca Moving ahead. Materials The following drum motor components are available in different versions, as shown in the below chart, with further options for the material type as indicated. Please contact Rulmeca for further versions. Options • Rubber lagging for standard belts • Dynamic balancing • 3-phase dual supply voltage (possible delta/star connection) • Oil for Food (EU, FDA and USDA) • Oil for low temperatures • Non-horizontal mounting (more than ± 5°) • For special versions, please contact RULMECA. Accessories • Mounting brackets • Idler Pulleys • Rollers for conveyors Cable...