The UFB-14 underground feeder breaker has a seam height of greater than 54 in, a standard throughput of up to 2,000 TPH and a breaker pick force of up to 110,000 lbs. ... Extends the bearing life by lessening contamination from mud, coal and water. Specifications for UFB-14. Full specifications; Close all Expand all. US system Metric. …

Gainwell Engineering's Feeder Breaker is essential for coal mining, efficiently crushing and conveying material. Its robust chain design ensures reliable, continuous operation in demanding conditions. ... high tractive effort and the ability to have the tail piece integrated into the main frame make our Feeder Breakers the perfect fit for ...

JOY Feeder-Breakers have the same basic configuration—hopper, breaker, and conveyor. By varying these three aspects of the configuration, we can match the equipment with the ... Run-of-mine coal with high percentage of rock content Up to 1,500 TPH Up to 2,000 TPH 21 - 34 in Up to 130,000 lbs Up to 30,000 PSI 2 - 17 in 12 - 27 in 36 - 51 in

McLanahan Feeder-Breakers come in a variety of configurations and designs for use underground and above. They are particularly useful in underground and open pit mining of coal, lignite, salt, gypsum and other …

HMA Materials Handling and On-Trak Engineering work in partnership to design and manufacture Heavy-Duty Feeders Breakers that are manufactured to suit the heaviest of operating conditions, covering product types as diverse as coal and aggregates. The final size of each unit from HMA Materials Handling can be modified to suit end user …

 — Underground feeder-breakers from Joy Mining Machinery can now be equipped with integrated belt tailpieces and stability jacks. Both of these new features are designed to increase the productivity and safety of mining operations and help coal operators continue producing at the lowest cost per ton over the life cycle of the equipment.

Crawler-Mounted Feeder-Breakers help underground mine operations by reducing the size of the raw feed from the mining face to a beltable product. They also meter the flow of material by properly loading the belt …

CMI's feeder breakers are designed to be easily movable throughout the mine. This minimizes the haulage distances to maximize overall efficiency, reduce costs and more importantly reduce emission associated with long haulage distances. Our feeder breaker is specifically designed to prevent plugging with large lump sizes. The breaker system is a …

 — For example, Rotary Breakers were designed for handling friable coal. They can accept an all-in feed and are capable of scalping out rock and refuse as well as breaking friable material into a smaller size for further processing. Feeder-Breakers also perform well in ROM coal and other applications where the material is soft and friable.

OFB-30 Coal Feeder Breaker. The OFB-30 is our standard model Coal Feeder Breaker, second to none in performance and design it is the product of decades of experience and development which has enabled us to produce what we believe is the best possible product in its category that is on the market today. OFB-30 Size and Performance:

Ontrak OFB-30 Feeder Breaker. The benchmark in Australian Underground Coal Mines, the Ontrak OFB-30 Feeder Breaker is the success story for the company. with a class leading traction system, state of the art hydraulics and PLC monitored Electrical Package, there are now over 38 OFB-30 Feeder Breakers in service.

• Surge capacity allows the feeder-breaker to discharge mined material at the maximum capacity of the haulage equipment • Material throughput is fully variable up to 2,000 TPH …

The receiving end of the Stationary and Mobile Feeder-Breaker can be designed to receive material from high-volume trucks, front-end loaders or at ground level fed by a dozer. Developed to meet the safety requirements of mining, the Stationary and Mobile Feeder-Breaker is a Mine Safety and Health Administration (MSHA) approved design.

 — Continuous miners are generally combined with shuttle cars or ram cars to transport the extracted coal from the face to the feeder breaker. The coal is transported by the underground conveyor system and taken to the surface. After developing pillars in the bord and pillar method, consideration is given for the extraction of coal pillars, known ...

The document discusses STAMLER feeder-breakers, which are mining equipment designed to maximize productivity. Each feeder-breaker is customized for specific mining applications and conditions. They allow mining, haulage, and conveying systems to work efficiently to maximize production. The feeder-breakers can process material at throughput rates of …

Feeder Breaker is the connection between the mining system and material handling system, used for mined materials for continuous feeding and breaking, suitable for coal, lignite, salt, gypsum and other materials, …

The SFB-29 surface feeder breaker has a pick force of 250,000 lbf., a weight of 22 -33 tons and a throughput of up to 1,655 TPH. ... Coal, salt, gypsum, potash, lignite and hard rock materials including copper, gold, pyrite, limestone, and polymetallic materials.

 — Feeder breakers and feeder/sizers are both used as primary crushing options in run-of-mine (ROM) coal crushing operations, however there are a number of reasons why the feeder breaker has become ...

 — Both Stationary Feeder-Breakers and Crawler-Mounted Feeder-Breakers are used for the size reduction of ROM coal. While the design is generally the same, Stationary and Crawler-Mounted Feeder …

Every McLanahan Crawler-Mounted Feeder-Breaker is designed to meet mine conditions and operator preference while ensuring the maximum return on investment through a trouble-free design. As the pace-setter in customer-focused innovation, McLanahan was the first manufacturer to incorporate a torque limiting coupling in a direct, alignment-free ...

The remote site processes raw ROM coal, which is delivered to the Feeder-Breakers via a truck dump. The Feeder-Breakers were required to process 1,000 tons per hour each, with a 600mm in-feed lump size and 200mm out-feed lump. ... Each Feeder-Breaker was containerized in three pieces, plus additional containers used for ancillary items. The ...

The Buffalo product brand offers efficient, durable, reliable and productivity enhancing feeders, feeder breakers and sizers for mining and materials handling systems. ... (ROM) tip at their coal mining operation in South Africa. The mine plant required feeding and sizing of its ROM coal at 350 tph nominal capacity.

Feeder-Breakers utilize a horizontal crushing roll and chain-and-flight drag conveyor to perform primary size reduction and meter the flow of material. ... Blog Post How Do I Know Which Primary Crusher Is Best For My Coal Application? View …

 — A McLanahan Feeder-Breaker is a Feeder and Sizer in one compact, low-profile, horizontal unit, and therefore will take up less vertical and horizontal footprint than a Feeder and Crusher. ... Feeder-Breakers vs. Feeders and Sizers in raw coal processing applications. Feeders, which include Vibrating Plate, Apron, Reciprocating Plate, Drag …

The Feeder Breaker is an integral part of the material handling system, and reliably and consistently crushes and breaks down a wide range of material to precise …

Fully customizable system to fit production needs Skid mounted for precision placement Heavy duty conveyor decking with CCO throughout Corrosive resistant galvanized frame High strength alloy steel chain and A514 T1 steel flights Variable Frequency Drive and Direct Hydraulic Drive options Manual and hydraulically operated flow gates Available …

The Joy UFB-14 feeder breaker is designed to cut operating costs and increase production rates by helping your mining, haulage and conveying systems to work efficiently. This …

The Feeder Breaker is typically used in opencast coal mining to link the mobile and stationary equipments of the section.It evens the flow of coal onto the conveyor belt and breaks the coal down to a manageable size thus increasing opencast production. Feeder Breaker. Feeder Breaker.

Fully customizable to fit production needs Heavy duty conveyor decking with CCO throughout High strength alloy steel chain and A514 T1 steel flights Crusher powered by 200 hp motor through a right angle reducer Variable Frequency Drive and Direct Hydraulic Drive options Mechanical clutch or torque limiter between motor and reducer Hydraulic …

Welcome to Ontrak Engineering's Coal Feeder Breaker Site. We are the manufacturer of premium mining feeder breaker equipment for the coal industry of Australia, producing quality mining machinery to suite any …