Mining

Mining Machinery Gear
Belon supplies the gears that keep the mining industry moving from the massive bucket-wheel excavators in open-pit mines to the confined shearers deep underground. The high-performance planetary, helical, and bevel gear solutions for crushers, conveyors, and mills delivering superior durability and efficiency, minimizing costly downtime.
Our Gear Solutions
For Mining Machinery & Equipment
Coal Mining
Coal mining is the process of extracting coal from the ground. Regardless of surface (opencast) mining or underground mining, the modern coal industry relies on a complex sequence of machinery for extraction, crushing, transportation, and processing. Each of these stages presents unique mechanical challenges that demand high-performance, durable power transmission components.
Belon supply precision-engineered gears for the entire coal mining process, from the face to the facility.
- Longwall Shearers: Helical gears, Spiral bevel gears
- Bucket Wheel Excavators: Planetary gears
- Crushers: Spiral bevel gears, Straight bevel gears
- Ball mills: Girth gears
- Grinding Rolls: Planetary gears
- Belt Conveyors: Helical gears, Spur gears
- Centrifuges: Spur gears, Helical gears
- Agitators & Mixers: Spiral bevel gears


Raymond Mill Gearbox Gears
Raymond mill gearbox gears are hardened alloy steel transmission gears built to sustain continuous heavy torque inside Raymond mill gearboxes for mineral powder grinding operations.
They must endure long hours of heavy load, vibration and abrasive dust in mineral grinding lines. They require high surface hardness, strong impact resistance and precise tooth profile to maintain steady torque transfer and avoid premature wear.
At Belon, we manufacture custom gears made to your gearbox request with carburizing & quenching treatment, strict dimensional inspection and low backlash, perfectly matching your mill gearbox assemblies and cutting unplanned downtime for your powder processing plant.
- Spiral bevel gears (bevel gear pairs)
- Helical gears
- Bull gears and matching pinions


Mining Gearbox Gear Partner
