Roller screen consists of motor,decelerator,chassis,seal cap,inlet and outlet.Material feeds into the drum,is lifted up by the rotation and aerated as it falls back down.This action is repeated   with each revolution along the length of the drum. The finer material passes through the screen openings while the larger material tumbles towards its eventual exit at the rear of the drum.

√   Configured for classification, sieving, cleaning and washing

√   Simple structure, higher reliability, low investment cost

√   Large processing capacity

√  Smooth running, low noise, easy maintenance

√   Unique screen design, longer screen life and less blocking of mesh screen

√   Accord with ISO9001:2008

We provide 12months quality warranty to make sure your machine well runs consistently.

Pre-sale services:

a. Professional engineer design the production line for you

b.Recommend suitable equipment according to your special demand.

During-sale services:

a.Pre-check and accept products before delivery

b.Send technicians to the jobsite for guiding the installation and adjustment

c.Training operators and finishing the check to satisfy your requiremnet

After-sale services:

a.Common problem can be solved through web in 24 hours,complex problem can be reacted immediately in 24 hours and solved as soon as possible

b.To establish long-term friendship, we will regulary contact with our customers.

1. material name, the density(kg/m3), water content(%).

2. the necessary capacity you required(per hour)

3. the dimension of the machine can be designed for you.

4. Additional parts ,like the mobil wheel, removing-dust hole and noise-proof base,can be  easily fixed and  maintained  

5. Pls inform the voltage&frequency in your city.

6. Pls choose Machine color.

 Company Name:                         Xinxiang Dahan Vibrating Machinery Co., Ltd.

 Operational  Address:                 West Of Jinlong Copper, West Renmin Rd., Xinxiang, Henan, China (Mainland)

 ♥   Website:                                  

 ♥   Website on :        http://cndahan.en.