Shaftless Tumbler Screen

What is Shaftless Tumbler Screen?

Shaftless trommel screen, also known as shaftless cylinder screen and gold screening machine, is one of the most commonly used screening equipments, which is mainly composed of feed inlet, drum, transmission device, discharge outlet and so on.

The core feature of shaftless Tumbler screen is that it abandons the traditional center shaft design and adopts multi-wheel support or special transmission to drive the drum to rotate. Its screen surface is made of woven wire mesh or made of perforated steel plate. It rotates around a horizontal and inclined axis to screen materials.

If you are a beginner and do not know about Shaftless Tumbler Screen, tell us your raw material characteristics, finished product requirements, site conditions, production budget, hourly production, and other requirements, we have professional engineers to equip you with a suitable model at a reasonable price. Next, let’s see the types of Shaftless Tumbler Screen we can supply.

What Is Shaftless Tumbler Screen Used For?

Shaftless Tumbler screen is widely used in many industries such as mining, construction, chemical industry, food processing, environmental protection and so on. It realizes the separation of materials of different granularity through the movement of materials in the screen cylinder and the size of the screen mesh aperture, and the processed raw materials can be directly entered into a variety of mineral processing equipment, such as centrifugal concentrator, drum chute, sawtooth wave jigger and so on, which is characterized by high efficiency and flexibility.

Shaftless Tumbler Screen ordered by Customer

Chunlei Machinery has been engaged in mining machinery manufacturing for more than 30 years, with a wealth of experience in building websites and customer cases, served customers all over the world!

Technical Parameters of Shaftless Tumbler Screen

Model	Processing capacity (t/h)	Power (kw)	Drum diameter（mm)	Drum length   （mm)	screen size    (mm)	external dimensions （mm)	Weight(kg)
GT1015	10-15	4.0	1000	1500	<3~10	3000*1400*2145	2200
GT1020	15-25	5.5	1000	2000		3460*1400*2145	2800
GT1225	25-40	7.5	1200	2500		4146*1600*2680	4200
GT1530	60-80	11	1500	3000		4460*1900*2820	5100
GT1545	80-150	15	1500	4500		5960*1900 *3080	6000
GT1848	150-200	22	1800	4800		6500*2300*4000	75000
GT2055	200-260	30	2000	5500		75002500*4000

Working Principle of Shaftless Tumbler Screen

The working principle of shaftless tumbler screen is that the motor drives the gear to rotate through the speed reducer, which drives the cylinder to rotate together and turn and roll the materials in the cylinder, the fine particles go through the pennant holes and are discharged from the receiving chute, and the coarse particles move forward until they are discharged from the end of the cylinder screen. When working with water, the material is washed by the water spraying pipe located in the center of the cylinder, which prevents clogging and cleans the material. The inclined design and rotation of the drum device, as well as the turning and rolling of the material, effectively prevents clogging of the screen holes.

Advantageous features of Shaftless Tumbler Screen

• The structure design without center shaft reduces the obstruction and entanglement problems caused by the center shaft during the screening process of materials, especially suitable for dealing with banded and entangled materials.
• No complicated mechanical transmission parts, smooth operation, high screening efficiency, reducing the workload of maintenance and repair.
• Wide range of application, can be used in ore, sand and gravel, coal, composite fertilizer, garbage classification and other materials processing.
• Low noise and dust during operation, less impact on the environment, in line with environmental requirements.
• The key components are made of wear-resistant materials with high strength and wear resistance, which can withstand long-term use and material abrasion, and have a long service life.
• Single, double or triple deck screen can be used according to customer’s demand, and a variety of products can be obtained by screening at one time.

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Shaftless Tumbler Screen price

As for the price, we can’t show you the exact price because we deal with customers from all over the world and there are many factors affecting the price. If you want to know the price of Shaftless Tumbler Screen, you can leave a message to us on this page, we have professional sales staff and engineers to explain to you.

As one of the old brand mining machinery manufacturers in Henan, Chunlei Machinery strictly controls every Shaftless Tumbler Screen for sale with more reliable quality. Chunlei has its own R&D team and production site, and sells directly, enjoying factory super low price. What are you waiting for? Contact us immediately!