Large output separating different sizes of crushed stone quarry Rotary Drum Trommel Screen

FOB Reference Price:Get Latest Price
US $2,666-10,900 / Set | 1 Set/Sets (Min. Order)
Supply Ability:
20 Set/Sets per Month Rotary Drum Trommel Screen
Qingdao,Tianjin or other ports
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Quick Details
trommel screen
metallurgy,constraction industary and chemical industary ect.
Place of Origin:
Henan, China (Mainland)
Brand Name:
PK Brand
Model Number:
GTS trommel screen
380/415/660V or others
as per order
CE ISO9001:2008 BV SGS TUV
12 months
After-sales Service Provided:
Engineers available to service machinery overseas
Screen diameter:
Screen length:
Discharge size:
Input size:
≤300mm or ≤400mm
Driving Device:
Electric motor + Reducer
Conducted via
hot sale, Exported to USA, Europe, Asia, to all over the world
trommel screen
Packaging & Delivery
Packaging Details
1. standard package
2. wooden case
3. as request
Rotary Drum Trommel Screen
Delivery Time
15~35 working days after received deposit
Video Description
Product Description

Large output separating different sizes of crushed stone quarry Rotary Drum Trommel Screen

Trommel screen is used to separate materials by size, for example, separating the biodegradable fraction of mixed municipal waste or separating different sizes of mulch or crushed stone.  Production rates can vary from 20 to 30 yards an hour to several hundred yards of material an hour based on number of factors described in this article.
Rotary Drum Trommel Screen is consisting of five parts as drum, frame, hopper, reducer and motor. which 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.

Rotary Drum Trommel Screen is widely used in classifying the solid materials in coal, mining, electric power, light industry and other industries, screening the wet materials in metallurgy, construction industry and chemical industry, too.


  • Functions: configured for classification, screening, grading
  • Type: open type, closed type
  • Classification: shaft rotary screen, shaftless rotary screen
  • Construction: carbon steel, stainless steel
  • Applications Scope: widely used in chemical, coal, construction, gold mine, plastic,quarry,recycling, metallurgy, mineral-selecting industries, etc.

Performance and Features:

  • Steady and smooth operation.
  • Low noise and low energy consumption.
  • Simple structure with easy maintenance.
  • Suitable to separate various materials especially poor quality of coal and coal slime.
  • Trommel Screen is fully sealed with cover in order to minimize the suspension of fine materials in the air during the operation. Low dust pollution.
  • High screening efficiency due to installation of comb shape screen structure.
  • Cylindrical shape of the screen provides larger surface area for the materials to in contact with. Able to handle large capacity of materials with high efficiency.
  • Long life span.
Working Principle:

Rotary Drum Trommel Screen is consist of five parts as drum, frame, hopper, reducer and motor. After the material into the drum, on one hand, materials being screened along with the rotation of drum, on the other hand, the bigger materials flow forward along the direction of slope and be separated by the screen with different numbers of meshes. The different materials fall into different hoppers and then are sent to different finished product stacks by manpower or belt conveyor.
Self-cleaning device:

There is one screen deck(we call it cleaning deck) with larger screen mesh under the first floor of screen deck,the cleaning deck is divided into many sections by some plates,there are some flexible balls in each section. When the gyratory screen is runing,these flexible balls will move along the motion tract and they will jump up and down after hitting the plates or the other balls. Then it will clean the first screen deck or break some large size material by its hitting.


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Packaging & Shipping
Operation and Maintenance
  • Perform the following maintenance daily.
    1. Grease the bearings on the drum wheel shafts and thrust wheels. Use multipurpose bearing grease.
    2. Check the vent screens in each motor. If the screens are clogged, brushed them off.
  • Perform the following maintenance weekly.
    1. Clean the material build-up in the Trommel drum weekly or as needed.
    2. Visually check the idler wheel surfaces for cracks or misalignment.
    3. Visually check the gearboxes for leaks.
    4. Visually check the screen attachment bolts for tightness.
  • Perform the following maintenance every six months.
    1. Grease the fittings on each motor. This requires approximately two pumps with a hand held grease gun.
    2. Change the gear box oil after the first 250 hours and every six months thereafter. Use 90 wt. gear oil.
    3. Grease the cleaning brush bearings on each shaft (if equipped). Use multipurpose bearing grease.
  • Screen Replacement
    1. To change a screen, unbolt the screen from the Trommel drum and lift it off. Install the new screen, and bolt in place.
Latest Export News
Trommel Screen for Wooden Chip will Deliver to Thailand
After one month’s production, trommel screen ordered by Thailand is ready for delivery. The screen is used for wood chip processing and production line. According to the specification and requirement that client gives, our engineer suggest a shaftless type drum screen to meet the requirements.
Trommel screen is widely used in chemical, coal, construction, gold mine, plastic,quarry, recycling, metallurgy, mineral-selecting industries, etc. It can be sealed designed without dust pollution .PK Machinery offer both drum screen with and without shaft, we will suggest suitable one based on the technical data client offers.
Henan Pingyuan Mining Machinery Co.,Ltd.  
Company Information

Henan Pingyuan Mining Machinery Co.,Ltd  (PKmachinery) had earned many certificates about the whole strength and had cooperated with many group companies in the whole world. There is a systematized program in our company, every order will strictly according to the standard system to show our customer the best immediately.

PK machinery offers a full range of screening and conveying equipment,which involves vibrating screen,belt conveyor,bucket elevator,screw conveyor,scraper conveyor and related spare parts.What's more,PK Machinery is always cooperating with the world-class suppliers to ensure the product's high quality,including ABB,SEW,SIEMENS,etc.


As the saying goes,"there is no diamond,do not get porcelain living."

PK machinery has Sophisticated-equipment and advanced technology.

Up to now,PK machinery has already built the production lines as following: roller production line, pulley production line, automatic cutting production line, welding robots, planer milling, shear plate bending production line, steel pretreatment production line. 

Our Services

1.Reply your enquiry in 24working hours ,anytime you can contact us .

2.Provide good before-sale / after -sale services.

3.Provide Professional &technical support.

4.View our factory ,sincerely treat per customer's requirement .


If you want to know more the Rotary Drum Trommel Screen,kindly Click Here and send us a requirement.We can be dedicated to serve you.

 1.How long is the delivery time of your equipment?

The delivery time is within 30 working days. But when the project is very big and the customers have special requirement , the delivery could be extended ,based on different situations.

2.How long is the  equipment warranty period?

Our equipment warranty period is 1 year. Wearing parts and problem coursed by worker’s wrong operation are not included.

3.Can you give me a solution and quotation?

Absolutely sure, we can provide accurate solution and quotation, please give us background information, including, raw material, the capacity, max. input size, the output size, the usage of final products, etc. 

 4.How could I trust your promise?

A:You may check the qualification on our website certified by the appraisal agency Bureau Veritas;

B:Company inspection always available.Sincerely welcome your visit.

Selection Conditions

We have someone who can guide you to know more about the Rotary Drum Trommel Screen.

CLICK HERE.  Kindly send us your requirement.


♦Material to be processed: _____♦Max. granule size of the feeding material: _____mm
♦Handling capacity (Ps. It means the total♦Segment number: ______
material capacity feeding from the inlet): _____t/h♦Mesh size of each layer: _____mm
♦Bulk Density: _____t/m3♦Particle distribution percentage:____________
♦Material temperature: _____℃;(please check the following example to help you 
♦Water content:____%understand it.Supposing the layer number is 2 
♦Material is corrosive or not: ____ (Ps. Yes or No)and the aperture size of each layer is 10mm and 5mm,
♦Material is sticky or not: ____ (Ps. Yes or No)then you will get 3 kinds of products: X,Y and Z.
♦Working environment is indoor or outdoor: _____ X≥10mm; 5mm≤ Y < 10mm; Z<5mm.
♦Working environment temperature: ______ ℃We want to confirm the following information:
♦Upstream equipment (Ps. It means what kind of1)The percentage of X in the whole material:_____%;
equipment is used to feed the material): _____2)The percentage of Y in the whole material:_____%;
♦Downstream equipment (Ps. It means what kind of3)The percentage of Z in the whole material:_____%;)
equipment is used to discharge the material): _____♦Working power supply: _____V ______HZ