Heavy load drum motor 630M, 630H

for conveyors

To match your requirements in diameter 630 mm, our product range offers two different loading performances for your BULK applications: 630M 630H You have a choice. Therefore, it is important to notice the differences to choose the right type of pulley for the right application based on estimated belt tension (radial load) = T1+T2. The actual radial load MUST be LESS than the max. allowable radial load shown in this catalogue. Be aware of increased belt tensions using multi-ply thick heavy belts and/or larger belt widths. If you do not find the belt tension needed in this diameter, you might have to choose a larger one. Except for the fact that motor/gearbox of 630M originates from 500H, both types – 630M and 630H – are designed for HEAVY DUTY applications. They provide the necessary torque and belt pull. Both pulleys are designed for tough, irregular, extreme and brutal working conditions.