We produce sprockets for chains with long pitch


Company Contra makes sprockets for chains with long pitch. These sprockets are made from carbon steel, pastic, bronze and stainless steel. We supply these sprockets either nickel-plated or with white chromate finishing. These chains are available in both BS and ANSI style.

Verified life of the chain

In 2005 we installed in the paint line of a car-making company a special chain of our own design. We developed a system of rotating heads increased the productivity of the line four times.

The system was designed to last at least four years. The special stretching system keeps the conveyor in the proper position and reacts immediately to load changes.

After nine years of operation the chain has not shown any elongation and no replacement is necessary.