Pulp & Paper Industry

The pulp and paper industry operates in harsh environments with high humidity, heat, and continuous loads. Bearings are used extensively in rollers, dryers, and press sections to support rotating shafts and ensure smooth, reliable operation under heavy loads. Power transmission parts—including gearboxes, couplings, and belts—transfer torque across key equipment like conveyors, agitators, and paper machines. Linear motion components provide precise movement in cutter systems, positioning units, and automatic handling equipment. Valves play a crucial role in regulating steam, water, and chemical flows in processes such as pulp digestion, bleaching, and drying. 

Together, these components are essential for maintaining productivity, efficiency, and reliability in pulp and paper production.

Bearings

• Applications: Rollers, feeders, cutters

• Bearing Types: Ball bearings, needle bearings

• Purpose: Smooth, high-speed operation with minimal wear

Power Transmission Parts

• Applications: Paper rollers, cutting machines, feeders

• Components Used: Shafts, couplings, gearboxes

• Purpose: Continuous high-speed power transfer, alignment tolerance

Linear Motion Parts

• Applications: Sheet feeding, cutting, paper alignment systems

• Used Parts: Linear guides, belt-driven actuators

• Benefits: Precise sheet movement, alignment accuracy, reduced waste

Valves

• Applications: Pulp stock flow, bleaching, black liquor, water circulation

• Valves Used: Knife gate, rotary control, ball valves

• Purpose: Slurry handling, fiber-containing fluid flow, clog-free design