BULK HANDLINGUNIT HANDLING

Motorized Pulley 220M & 220H

Motorized Pulley diameter 220 mm - Length min. RL 400 mm and power between 0.37 and 7.5 kW. Meant for re-cycling (hand sorter conveyors), bunker discharge conveyors and where a combination of slow speed and high torque is required.

1 Description 220M & 220H.pdf [pdf]DOWNLOAD
2 Options 220M & 220H.pdf [pdf]DOWNLOAD
3 Drawings 220M & 220H.pdf [pdf]DOWNLOAD
4 Tables 220M & 220H.pdf [pdf]DOWNLOAD
5 Spare parts list 220M & 220H.pdf [pdf]DOWNLOAD
6 Connection diagrams 138E - 800HD.pdf [pdf]DOWNLOAD

MORE INFO

Motorized Pulley 220M & 220H, Ø 216 mm

To match your requirements in diameter 216 mm, our product range offers two different loading performances for your BULK applications:

  • M for Medium-duty
  • H for Heavy-duty

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.

M for Medium-duty

The internal parts of 220M are designed to match irregular working conditions in applications such as mobile crushing & screening, cement & concrete plants, mobile conveyors and open stone & gravel pits.
220M provide sufficient belt tension.

H for Heavy-duty

A reinforced 3-stage-gearbox provides 220H with the necessary strength needed for low speeds, high torque and the listed belt tension.

220H is popular in re-cycling (hand sorter conveyors), bunker discharge conveyors and where a combination of slow speed and high torque is required.

For the choice of the Motorized Pulley it is very important to know orto calculate the belt tension T1+T2 (radial load). This MUST NOT OVERCOME the "max. radial load" allowed.

Be careful to very high belt tensions when using thick, heavy and/or large belts.

It this type cannot provide the necessary max. radial load T1+T2, you have to choose a Motorized Pulley with a bigger diameter.