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Large Wobbler Feeder Sand Gravel Screen 300tph Stone Screen Machine

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Shipping From	Henan, China
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Henan Forui Machinery Technology Co., Ltd.

Audited Supplier 2 years

Profile Certified by SGS/BV

Henan, China
Asa Guo (Mr.)
Director

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Product Detail

Model NO.:

WF300

Type:

Roller Feeder

Voltage:

380V

Weight:

5T

Material:

Carbon Steel

Material Feature:

Oil Resistant

Certification:

ISO9001:2008, CE

Energy Saving:

Energy Saving

Warranty:

2 Years

Color:

Grey

Customized:

Customized

Condition:

New

After-sales Service:

2 Year

Application:

Construction Works , Energy & Mining

Materials:

Stick Clay, Stone, Ore

Cone Components:

Roller Shaft, Chain, Reduction Gears, Idler Roller

Screen Material:

Stainless Steel

Plate Material:

Manganese Steel

Roller Shaft Material:

Manganese Steel

Transimisson System:

Double Chain

Trademark:

FORUI

Transport Package:

Naked in Container, Spare Part in Case

Origin:

Henan

HS Code:

8474100000

Product Description

Wobbler feeder, also known as butterfly screen, soil and stone separator, etc. It is suitable for the screening of various types of stones such as mud, sand, and ore. For materials that are highly viscous and mixed with stones, they are sieved to separate mud and stones. Such as separation of domestic waste, commercial waste, industrial waste, coal, decoration, construction waste, sticky and wet materials, etc. It can be classified according to different specific gravity, size, and shape, thereby reducing the load of subsequent sorting equipment.

Wobbler Feeders provide two functions in one unit: feeding material at a controlled rate, and scalping out the fines from the feed material. These feeders are especially good with wet, sticky materials where fines need to be scalped or are stuck to larger lumps. They also work well for scalping out materials with high percentages of clay.

The wbbler feeders contain a number of disks mounted side by side at an appropriate distance and that rotate to carry any materials placed on them. The disk cross-section may be in the form of an ellipse, triangle or circle.
Wobbler feeders can be produced in sizes of 1-2 meters wide and 3-8 meters long, as required. Two or three disk feeders can be set up in sequence for longer distances.

WHY FORUI WOBBLER FEEDER?
• Increases final product quality without the need for washing
Recommended for pre-screening and cleaning of dirty material with a high content of clay and moisture.

• Increases total output as it reduces the waste
Scalping the feed reduces the amount of material going into the primary crusher, it also reduces the required size and capacity of the crusher needed.

• Scrapes off sticky material from rock surfaces
The square shafts with self-cleaning disc rotate synchronously to each other and fine materials, sludge fragments and waste materials that are not required to enter the main crusher fall down through the opening defined in the design by gravity.

• Can cope with wet and sticky material without clogging
Excel where others fail in situations too wet and sticky for other feeders and scalpers.

The Wobbler Feeder consists of a frame, bars and a chain drive system used to rotate the bars. The bars are elliptical in shape and are timed at 90 degrees to the adjoining bar. The drive system connects all the bars with a double- or triple-strand chain that attaches to sprockets on each bar, maintaining the 90 degree timing. This maintains the gap, or opening, between the bars at the same dimension throughout the bar rotation.

As material is moved from the feed end to the discharge end, the large lumps of material are forced up and down within the load, scrubbing against each other. This action forces any sticky material, such as clay, to be dislodged and enables it to pass through the openings between the bars. The rotation of the bars also moves the material from the feed end to the discharge end with continuous scrubbing the full distance.

Wobbler Feeder is used in aggregate and mining applications to sort the run-of-mine material before the primary crusher. This scalping of the feed reduces unnecessary wear on the primary crusher.

Forui Machinery specializes in research, manufacturing, sales, and after-sales service as a metallurgical mineral processing machinery enterprise. Our company is involved in the design and production of mineral processing equipment and has accumulated rich experience in these areas.

Founded in 1986, Forui Machinery has an over-30-year history in ore beneficiation and slag recovery. With its extensive experience, it has become a researcher and manufacturer of new energy-saving beneficiation equipment. Through years of effort, we have received appreciation and praise from customers worldwide. Our products have been successfully exported to many countries and regions, including Thailand, Laos, Myanmar, the Philippines, Indonesia, Nigeria, Namibia, South Africa, Russia, and the United States, among others.

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