Rubber Lagging Conveyor Drum Pulley

Rubber Lagging Conveyor Drum Pulley

Customized Conveyor Belt Drum Rubber Lagging Drive Pulley

conveyor Drum pulley used for the purpose of driving a conveyor belt. Normally mounted in external type bearings and driven by a motor and reducer. Conveyor head pulleys can be flat faced or crowned and many have lagging to reduce belt slippage. Conveyor drum pulleys, wing pulleys and spiral pulleys are the most common style of drive pulleys.

A conveyor pulley is a mechanical device similar to a conveyor roller that is used to change the direction of the belt in a conveyor system or to drive the belt or to put tension on the belt.

A pulley is much more heavy-duty than a roller and used at either end of a conveyor or near the drive/motor. Choosing the right conveyor belt pulley for your conveyor can get tricky

Product Description

1, This series Drive rollers are welded by steel plate, and using rolling bearings.
2, The surface of drive plulley includes three type: smooth, plastic and cast plastic. Usually the smooth pulley can be used on condition that the power is not big, and the the ambient temperature is low. The plastic surface pulley should be used when it is easy to slip.
The quality of cast plastic pulley is better.Becasue the external surface layer is wear-resistant. The packed plastic drum can achieve the same performance. It's easy to replace rubber surface , easy to maintain.And it's also be considerde affordable and durable.
3, Please refer to the following table for each bandwidth of the roller.
4, The diameter selection of entire core plastic conveyor belt drive pulley is same as the same intensity rubber conveyor belt.

Product Paramenters

pulley is manufactured by strictly following the following steps:

1. cutting: light tracking cutting machine can ensure cutting accuracy.

2. welding: CO2 gas shielded welding and submerged arc welding ensure reliable quality.

3. nondestructive testing: the welds will be nondestructive tested by ultrasound and X-ray to ensure welding quality.

4.annealing: annealing shall be used to eliminate internal forces.

5. static balance: static balance test shall be conducted after assembly to ensure the service life of the pulley.

6. vulcanized rubber castings: vulcanized rubber shall be used on all pulley. We have professional vulcanization workshop, equipment and technology. In addition, we are equipped with special equipment for cutting herringbone and diamond patterns. They can ensure that we provide high quality precision pulley: circular runout displacement less than 0.2mm (higher than 0.5mm required for high quality products in the national standard).

HEBEI QINYI CONVEYING EQUIPMENT CO.,LTD is founded in 1994, QINYI has professional production workshops and modern production lines. covering an area of more than 60,000 square meters, with the registered capital of more than USD1,888,000.

QINYI mainly engaged in designing and manufacturing bulk conveying systems and equipment, we are specialize in gravity conveyor. roller and pulley.QINYI products are widely used in mining, coal, port, power station,building and metallurgy, etc.

With the high quality, reasonable price, fast delivery, good after-sales service. QINYI has obtained the customer high praise and keep cooperation now.

In order to ensure the quality of the products, QINYI have passed the ISO9001:2000 quality management system certification. According to GB/T19001:2000 standard, QINYI has established a quality management system, which provides a reliable guarantee for the quality stability.

It's our principle in business to honor the contract and keep our promise.

QINYI has exported to Italy, Germany, Hungary, America, Holland, Chile, Tunisia, Malaysia, Vietnam, Philippines, Indonesia, Pakistan and many other countries.

QINYI welcome you to send us the inquiry and other questions, we would like to improve with you together and looking forward to cooperate with you at any time.

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