The product range includes 26 formats, divided according to size and use, as follows:

• standard series with rotations from 180 mm to 620 mm;
• tunnel series with rotations from 180 mm to 620 mm;
• heavy duty series with rotations up to 1300 mm;
• HISHAFT® transmissions, the strengthened series suitable for standard rotations and increased performance and bearing life.

Using the “Shot-peening” treatment for journal crosses improves its torque capacity, for a higher-performance, long-lasting product.
MAINA universal shafts are built to satisfy the individual requirements and design of our customers, working in conjunction with industrial plant maintenance managers.