Trommel screen maintenance manual

During the use process, the trommel screen runs slowly and evenly, with small impact vibration, stable operation and simple installation. It can be placed directly on a flat floor or floor and under the silo. The machine is easy to close and collect dust, has small maintenance, simple maintenance and long service life. Trommel screens are equipment commonly used in refractory materials, coal, river sand classification, and sand block classification. Do a good job of equipment maintenance to keep the drum screen in a good working condition and delay the service life of the equipment.

watch trommel screen working videos

Trommel screen maintenance

Use the drum screen to do the part of the equipment reducer and support the lubrication of the bearing parts. The grease used in the roller screen bearing part is calcium-based grease, and the lubrication of the reducer part is periodically lubricated with 45# oil. The drum screen should be filled with grease before it leaves the factory. The user determines the lubrication cycle based on the specific operating conditions. The machine body has two lubrication parts, which are on the bearing block at the head and tail.It is strictly forbidden to make adjustments when the equipment is running, so as to avoid dangerous accidents.

trommel screen for coal washing

[1] Trommel screen should be maintained by personnel trained in equipment.
[2] Equipment maintenance and repair must be carried out after parking.
[3] Equipment management, maintenance personnel should always patrol the operation of the equipment, for example: whether the fasteners are reliable, whether the rotation is flexible or not. The dirt from the equipment blockage mechanism must be cleaned after the shift.
[4] The machine can be evenly fed after normal operation. Under normal working conditions, the temperature rise of the bearing should not exceed 40 degrees Celsius. The highest temperature rise should not exceed 70 degrees Celsius. When the temperature exceeds the above temperature, stop immediately, and find out the cause and eliminate the fault in time. Before stopping, the feeding should be stopped first, and the motor should be turned off after the material in the drum screen is completely discharged.
[5] After the drum screen has been running for a period of time, the dust cover must be opened to check whether the screen is damaged. If it is damaged, it needs to be repaired or replaced with a new screen, otherwise it will affect the product quality.

spiral sand washer

Features of lzzg trommel screens

The screen hole is not easy to block.
Running smoothly and the noise is low.
The structure is simple and the maintenance is convenient.
The trommel drum cylinder can be closed, and easy to collect dust.
Various plate and mesh sizes
Screen drums made to customer specification.

Related Articles

Composting trommel screen

Rotary drum screen construction method and material

At present, the rotary drum screen used in compound fertilizer plants is composed of a central shaft, a connecting rib, and two sieve barrels and sieve cores with different apertures. If a fault occurs during the production process, maintenance is difficult and the maintenance cost is high; Traditional drum screens have two main disadvantages 1. Rotary classification sieve consists of…

trommel screening plant

Roller trommel screen for quick separation of domestic waste

Drum screens are used for product classification in the mining, construction materials, transportation, energy, chemical and other industries. According to material products and user requirements, high-manganese steel woven mesh, perforated screen and rubber screen can be used. Due to the complexity of domestic waste, it is difficult to separate it quickly. After years of experience accumulation, our company has gradually…

trommel screening plant

Trommel screening plant remove sod and garbage from topsoil

Compound fertilizer drum screen, Soil drum screen Bentonite drum sieve The trommel screening plant is driven by a motor and is designed to separate topsoil, compost and green waste products. Trommel sieve is also suitable for the classification of large and small stones in the field, and the separation of soil and stone powder; the separation of sand and stone…

energy-saving compost trommel screen

Compost trommel screen, energy-saving screening machine

Composting trommel screen is a kind of sorting equipment widely used in pre-sorting and composting of urban mineralized waste. The screen cylinder of the traditional drum screen is supported by a roller. During operation, the two active rollers on the side of the cylinder are rotated by a motor, a reducer, etc., and the active roller drives the cylinder to…


Product Knowledge
Privacy Policy
Spare Parts