Working principle:
The working principle of High Output Fine Sand Sieving Machine Square Swinging Vibrating Screen is: The motor drives the vibration exciter to rotate through belts. It generates eccentric inertial centrifugal force by a counterweight mounted on the exciter, make the screening case moved and do the plane gyratory motion, the materials on the screening mesh will do a elliptical motion with the angle of screen surface. We will increase or decrease the quantity of counterweights according to different materials' characters, and adjust the frequency to meet a high screening efficiency requirement.
Gyratory sifter is a screening machine designed for high-capacity applications requiring extremely accurate separations. It can sieve the materials into 2-7 kinds of sizes with 20 TPH capacity. It is used in various industries and sectors, including metallurgy, abrasives, non-ferrous metals, chemicals, food, and more, with materials like salt, sugar, quartz sand, potassium carbonate, clay, borax, calcium carbonate, etc.

99% screening accuracy
* The materials stays on the screen for enough time to ensure a high screening accuracy.
* The duplex model is 1.8 times of general model.


* A single deck screen change can be completed in 10 minutes.
Bouncing balls cleaning mesh
* Prevent screen mesh from blocking.
* The balls are made of silicone that the rebound rate is 85% and the diameter is 40 mm.


* The front and rear doors can be opened and closed to check the screen tension or replace the screens.
-The space occupation is reduced by 70%.
-The energy consumption is reduced by 73%.
-The length of the conveyor at the discharge port is reduced by 30%.

5 decks General model Swing Sieving Machine
6 decks Duplex model Sand Gyratory Screen Sifter





Quality Inspection

Related products

Product parameter for High Output Fine Sand Sieving Machine Square Swinging Vibrating Screen | |||||
Model | Effective sifting area (m2) | Power (kw) | Leaning angle of screen (°) | Layer | Screening box travel (mm) |
FYBS1536 | 5.4 | 5.5 | 5-8 | 1-5 | 25-60 |
2FYBS1536 | 2*5.4 | 5.5 | |||
FYBS2036 | 7.2 | 7.5 | |||
2FYBS2036 | 2*7.2 | 7.5 |
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High Output Fine Sand Sieving Machine Square Swinging Vibrating Screen is suitable for screening, separating and grading non-ferrous metals, chemical, food, mineral and other industries, especially for screening heavy alkali, all kinds of sand (silica sand, frac sand, quartz sand, building sand, etc), calcium carbonate, salt, resin, fertilizer, urea, feed, reduced iron powder, zirconium oxide, ceramic, barite and etc.
Customer onsite pictures:


Outside package: standard export wooden box.
Inner package: stretch film for machine, accessories in carton.
We warmly welcome friends from all over the world to our company, we are looking forward to sincere cooperation and mutually beneficial development with you.
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We warmly welcome friends from all over the world to our company, we are looking forward to sincere cooperation and mutually beneficial development with you.
Our equipment has been widely praised:

1. Can I customize my product?
2. How long for the production time?
A: 7-20 working days.
3. How long is your warranty?
A 13-month warranty ensures you have no worries.
4. What services can we provide?
Accepted Delivery Terms: FOB, CFR, EXW;
Accepted Payment Currency: USD, EUR, HKD, CNY;
Accepted Payment Type: T/T, L/C, PayPal, Western Union;
Each product (including High Output Fine Sand Sieving Machine Square Swinging Vibrating Screen) undergoes strict quality control before shipping, so please rest assured.
2.Bulk density: ________
3.Mesh Size: ________
4.Layers: ________
5.Capacity(kg/h): ________