Live Bottom Screw Conveyors for Steel & Sponge Iron Plants

UGES live bottom screw conveyors for steel and sponge iron plants provide uniform extraction of iron ore, coal, and DRI from wide storage bins with high-temperature-rated, heavy-duty parallel screw assemblies.

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Live Bottom Screw Conveyors Key Specifications

Number of Screws

2 to 6 parallel screws for full-width extraction from ore and coal bins

Screw Diameter

200mm to 450mm per screw, rated for dense iron ore and coal materials

Trough Configuration

Heavy-gauge flat-bottom trough with AR400 liners for abrasive ore contact

Construction Material

Carbon steel with heat-resistant flights for hot DRI silo discharge up to 250°C

Drive System

Heavy-duty synchronized geared motors with thermal overload protection per screw

Capacity Range

15 TPH to 150 TPH aggregate for iron ore and coal bin reclaim operations

Industrial Applications

Iron Ore Bin Reclaim
Extracts iron ore fines and pellets uniformly from wide storage bins to prevent segregation in kiln feed.
Coal Storage Discharge
Recovers non-coking coal from flat-bottom bins at metered rates for rotary kiln reductant supply.
DRI Silo Extraction
Discharges hot sponge iron from storage silos uniformly for briquetting or electric arc furnace charging.

What Our Partners Say

We have been sourcing material handling components from United Global Engineering Solutions for quite some time. Their conveyor accessories, including rollers and industrial pulleys, have consistently met our standards for quality and performance. We confidently recommend them for any conveyor system requirement.
Carlos MedinaRegular Client
We worked with United Global Engineering Solutions for our industrial conveying needs, and the experience was excellent from start to finish. Their team quickly understood what we needed, recommended the right solution for our operations, and delivered high-quality industrial conveyor systems that made a real difference. Since installation, our workflow has improved and day-to-day operations are much more efficient. We truly value their support and would gladly recommend them.
Javier SánchezSatisfied Client
We have worked with United Global on several projects, and their food-grade conveyor systems have delivered a significant improvement. What stands out most is their ability to customize solutions around our needs and deliver quality products on time. Their responsive support and cost-effective approach have made them a trusted partner.
Miguel TorresTrusted Partner
We have collaborated with United Global Engineering Solutions on multiple projects, and they have consistently delivered strong results. Their food-grade conveyor systems have brought a noticeable improvement to our operations, and we especially appreciate how they tailor each solution to our specific requirements. The team responds quickly, the service is efficient, and the solutions are cost-effective without compromising on quality.
Laura GómezHappy Manufacturer