Material feeds into the drum, is lifted up by the rotation 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.







The trommel screens provide a simple, efficient and economical solution to upgrade a wide rang of material and optimize the subsequent process steps of recovery. This method of screening helps to reduce operating and investment cost and to increase product quality, while allowing rapid and large volume processing. This material is then passed on to the downstream process equipment which can be in various forms such as centrifugal Concentrator, spirals, jigs etc.

Features
1. Economical and efficient solution for screening;
2. Heavy duty trommel drum with lifters at the front to facilitate material break up;
3. Screen replaceable for different mesh sizes;
4. Multilayer screens;
5. Easily change screen plates;
6. High efficiency and big capacity;
7. Unique screen design, result in higher capacities, longer screen life and no material clogging;
8. Heavy duty feed hopper;
9. Discharge chute;
10. Gear drive mechanism.




Provide high quality, best service and competitive price mining plants with flowchart and design diagram. Such as shaking table, jig, gold trommel, gold sluice, rotary screen, sand washer, spiral chute etc which passed ISO9001: 2008 Certification.


We can make a special mineral processing approach for you with least cost & simplest way. We also provide all small/lab testing mining equipment, welcome to contact me for the details. Please do not hesitate to contact for possible business co-operation on below E-mail.