Industrial Gearboxes

David Brown offers two ranges of large Industrial Gearboxes, covering standard duty through to heavier duty and severe duty applications seen in some of the world's most inhospitable mining sites.

The Series G gearbox is available in Parallel Shaft helical units and right angle shaft Bevel/Helical units whilst the Series H is available in In-Line and right angle units. Both units come in double triple and quadruple reduction.

The modular design of our Industrial Gearboxes offers engineering and performance benefits, including a high degree of interchangeability of parts and sub assemblies which provides considerable economies of production. The end result is a series of Speed Reducing gear units offering high load carrying capacities, increased efficiency, quiet running and reliability.

  • Series G

    Industrial Gearbox Series GHelical parallel shaft and bevel helical right angle industrial gearboxes come in 8 sizes. The Series G has a maximum Output Torque up to 162,000 Nm and an Input Power up to 1,500 kW (2,000 HP) (1433821 lb.in) and Gear Ratios up to 315:1.Read More

  • Series H

    Industrial Gearbox Series HParallel and right angle industrial gearboxes comes in 11 sizes. The Series H has a maximum Output Torque to 117,000 Nm (1,035,450 lb.in.) and an Input Power up to to 8,300 kW (11,122 HP) and Gear Ratios up to 130:1. Read More

Powerful Brands

Screw Jack Products Benzlers Accudrive Products Cone Drive Benzlers and Cone Drive are sister companies of David Brown, also part of the Textron family. Working together enables us to offer a full range of gear products and provide global services and support.