Born underground

HAUHINCO MINING TECHNOLOGY

Born Underground

HAUHINCO MINING TECHNOLOGY

LONGWALL MINING EQUIPMENT

More Information

HBT for Mining and Tunneling

Customized Electrical Engineering

More Information

Previous slide

Next slide

HBT Product overview

HBT (Hauhinco Mining Technology) is a world class machine manufacturer and fully integrated single solution provider – specializing in systems and equipment for underground coal mining. The company exports its high-performance longwall mining equipment to all major mining markets worldwide.

Longwall Mining Solutions

We offer our customers the right system for their applications — from low seams to high seams, no matter how long the face or how high the production demand. We understand the challenges faced by longwall mines today, and we’ve developed our equipment to stand up to those demands.

Steep grades, very thick and very thin seams, unstable roofs and massive sandstone plates, soft ground and geological faults. These varying conditions require a high level of adaptation to specific requirements.

Maximizing productivity levels as the seam height diminishes requires a robust and compact cutting machine design with optimal coal-loading performance.

HBT has been designing and building longwall plow systems since 1941 — and things have come a long way. Technical developments since 1990 have once again established plowing as the preferred longwall mining method for low and medium coal seams.

Armored Face Conveyors

HBT Armored Face Conveyors (AFCs) are designed to provide the user with maximum carrying capacity together with maximum face length or panel width

Beam Stage Loaders

HBT stage loader and crusher are completely matched to the face conveyor, both with higher capacity to prevent bottlenecks.

CST DRive Systems

The HBT CST drive is a planetary gearbox with an integrated infinitely variable multi-disc CST clutch.

Variable Frequency Drives

The HBT variable frequency drive for face conveyor systems will supply exactly the power needed at your AFC or plow application.

PROGRAMMABLE MINING CONTROLS

HBT is the only manufacturer that can provide a complete modular family of powerful controllers that integrate fully with HBT longwall equipment.

Hauhinco triplex and quintuplex high pressure plunger pumps are energy-efficient, robust units designed for continuous operation.

Power Distribution Centers

HBT transformers convert electrical voltage for feeding into low-voltage switchgear.

Compact Stations

HBT compact stations (switchgears) provide power distribution, real-time monitoring, and control of mobile and stationary machinery

Frequency Converters

HBT frequency converters are designed for powering multi-motor drives with torque balancing for belts, scraper conveyors, crushers, and fans.

Mining Motors

HBT electric motors are designed for use in any type of drive system.

Automation Systems

Microprocessor Control Systems and Automation Components

ELECTRICAL ENGINEERING & AUTOMATION
FOR MINING AND TUNNELING

HBT is focused on solutions for demanding electrical engineering challenges in the raw materials and heavy industries (mining, tunneling, raw materials industry, oil and gas production).

Whether it is the on-board supply of a mobile machine or the feed-in of permanently installed equipment, whether it is in a tunnel or in a mine, or whether it is in hazardous areas such as gas fields or on offshore installations, HBT is experienced to support you in your challenges – with advanced power distribution and automation systems.