The trommel screen is used in the sorting fields of municipal solid waste, construction/decoration waste, scrap metal, etc. It is suitable for screening stone, ore, sand, wood chips, organic fertilizer, various kinds of garbage, and wet and easy-to-clog materials, which are wet and sticky materials. The problem of screen sticking and clogging during the screening process improves the output and reliability of the screening system. The product under the sieve is 100mm larger, 10-50mm in the middle, and finer than 3mm. According to the size of the garbage, it can be quickly and roughly classified, horizontally screened, non-clogging, self-cleaning, and easy to replace.

Performance characteristics:
1. The drum body adopts a fully sealed structure, with less dust and pollution;
2. Using the rolling conveying principle, the friction coefficient is small, the abrasion is light, and the screen hole is not easy to be blocked;
3. The roller support adopts an integral through-shaft structure, which runs smoothly, without vibration and low noise;
4. The internal drum screen fittings adopt split design, with simple structure, quick and convenient replacement and maintenance;
5. Reliable operation, using deceleration transmission, good transmission efficiency, low power, low energy consumption, and obvious energy saving effect;
6. Different screen materials can be used according to customer requirements. The screen hole size can be customized and the screening is fine, with long service life and low maintenance cost.

Zhengzhou Berno Machinery Equipment Co., Ltd. is a high-tech company which specializes in designing, manufacturing and selling the products of briquette production line equipment, stone crushing machine and screening machine.

Berno machinery has modern standard workshops, as well as advanced technologe and testing equipment, Extensively cooperating with coal research institutions and other research departments, Berno machinery has continuously improved product values and performance. Now we have been exported to Serbia, Romania, Mongolia, Indonesia, Kazakhstan, Vietnam, North Korea, Egypt, Ghana, Tanzania, South Africa, Canada, Chile, Bolivia, Mexico and other countried and regions, Berno Machinery provides space planing and design, equipment installation and commissioning support.

Different kinds of products are available in our company. We're pleased to get your Inquiry and we will reply you as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective.

1. We can send special after-sales staff to instruct site installation.
2. We can assistance machine debugging and running test.
3. We can training operation workers on site.
4. After complete sets of equipments installation,leave one technical worker to assist customer(free charge) on-site production for half a month until satisfactory training operation workers on site.