Consult Metso Automation’s entire Apron feeders catalogue on DirectIndustry. Page: 1/8. Metso Minerals Apron Feeder – Free download as PDF File .pdf), Text File .txt) or read online for free. Diseño de Apron Feeders. World-Class Apron Feeders. Metso’s World-Class apron feeder is not a new design. and reliability. 4 Metso Minerals feeders are used.

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Metso offers a robust design with an intense commitment to quality and attention to detail. Sometimes the inner links of each line of chains are made of angle steel, to which the plates can be fewder, or else lengths of angle are riveted to both sides of the plates and bolted to the corresponding inner links. The formula holds good for a pan feeder or conveyor if d is assumed to be the average depth of the layer of ore.

Metso builds apron feeders that are the global standard in quality, durability, and reliability. The pans travel with the chain and articulate over the head sprockets to discharge material. Metso in your language. The result is a rugged and reliable tractor-type feeder that remains the preferred design throughout the world. An apron feeder is in fact a conveyor that is constructed from metal.

Apron Feeders

Dust will require special consideration in the design of the equipment, possibly a dust chute prior to the feeder or an easily accessible clean up area to handle spillage as it occurs. Apron feeders consist primarily of two 2 strands of endless tractor chain with either cast manganese or fabricated steel pans flights bolted to a common link of each strand. Designed to suit the most important application… Yours.


Of the many designs in existence by far the most widely used are the apron and pan feeders, although the Ross Chain Feeder is coming into favour for handling coarse ore. If too much ore is being delivered when fweder gate is in its lowest allowable position, the quantity can be reduced to the required amount by adjustment of the speed regulator.

Apron feeders – Metso

Related products and services. Typically utilized under silos and stockpiles to reclaim mm X 0 materials from storage.

Due to this type of construction it is able to withstand high impact from large ore. These will have to be maintained. Application overview Primary application: The main point to consider in selecting a feeder is that it must provide an even flow of material to the primary crusher.

Apron feeders Apron feeders are used to extract or feed large, lumpy, abrasive and heavy ores under severe impact conditions – including wet, sticky or frozen operations. Prevents choking of material feeding crushers and other equipment Reclaims material at a uniform rate from hoppers, bins and stockpiles.

It is constructed in the same way as the apron feeder except that the plates are recessed in the form of a pan, the depth of which varies according to requirements. They are generally installed on a slight decline and driven to throw material in the downward direction.


The chains are driven by sprockets that are mounted to a head shaft. It is preferable to drive each feeder with its own motor, which should be connected with the head sprocket through some device for varying the speed. The depth of the ore stream can be regulated by an adjustable gate placed immediately in front of the opening in the bin, but the clearance between the bottom edge of the gate and the plates must always be sufficient to allow passage of the largest lump likely to be encountered.

Apron feeders

Apron feeder upgrades and refurbishment brochure – English. You can find out more by reading our cookie policy.

By continuing to use the site, you agree to the use of cookies. Apron feeders or grizzlies are generally used to feed quarry rock into a primary crusher. Reagent Distribution Systems and Feeders.

Earlier I made a statement that feeders are stationary while the rock moves. It regulates the feed by carrying the ore to the delivery point at a controlled rate of speed. The pan feeder is designed to meet this contingency.

Feeders are used mainly to handle input material for the plant. Metso global website Products Metsl Apron feeders. Basics in Minerals Processing Handbook as pdf file.