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Hansen and Paramax Industrial Gearboxes

Our first-class industrial gearboxes have offered a wide range of ratios and torque ranges for more than 100 years.

Right Angle and Parallel Reducers

Hansen and Paramax made by Sumitomo

The broad portfolio of industrial gearboxes stands for versatile applications where peak loads in rough applications are the rule. The wide range of bevel and spur gear units is designed for high radial and axial loads.

With the acquisition of the Belgian company Hansen Industrial Transmissions NV in 2011, Sumitomo further expanded its competence as a supplier of reducers and massively supplemented its own portfolio.

Today, the in-house competencies range from basic research, development and product design to construction and manufacturing and are complemented by product-specific after-sales services. As a result, customer-specific projects are designed promptly and application requirements are fully met by reliable industrial gear units and flexible gear options.

Drive solutions for industrial gearboxes

More than just a gearbox - complete drive solutions for industrial plants

We supply individually matched gearboxes and components for every drive package, including support structures or motor adapters with clutches, brakes, motors, auxiliary drives and matching guards. 

From bean to oil - industrial gear systems for food industry

Whether drives for desolventiser roasters (DT), dryer coolers (DC) or combined drives (DTDC), we offer our customers reliable industrial gear units. Our Hansen P4 gearbox is specialised for high demands and challenging environments.

paper and pulpmill
Hansen P4: the industrial gearbox for pulper drives

Pieces of paper are as light as a feather, but the machines that make them weigh tonnes and are extremely powerful. Pulpers require robust and heavy-duty components in order to suspend fibres in a way that keeps flakes to a minimum.