Mollificio Costanzino elevates production speed by +20% with new spring end grinding machine

Established in 1989, Mollificio Costanzino is an Italy-based manufacturer of precision springs and shaped bent parts. With over two decades of experience in the field and leveraging CNC technology, the company caters to diverse production needs across sectors such as automotive, hydraulics, electromechanics, industrial automation, medical, and irrigation.

Mollificio Costanzino has recently bolstered its production capabilities by introducing the DR-660/VE spring grinding machine to its machine shop. Boasting a flexible system, the machine adapts swiftly to various spring heights with a rapid changeover of the discs for spring end grinding. It offers precise control over the output length, up to 0.15, ensuring the production of more accurate springs. The grinder excels in both single-pass and automatic downfeed grinding.

This strategic investment resulted in a remarkable +20% increase in production speed for Mollificio Costanzino, concurrently achieving heightened precision in the grinding of compression springs.

Key technical specifications include:

- Diameter of discs for spring end grinding: 580 / 740 mm
- Dimensions of grinding wheel (ODxIDxH): 660x150x100 mm (or 600x100x85 mm)
- Number of spindle motors: 2x15 kW, total installed power: 35 kW
- Grinding wheel motor: brushless servo motor
- Included accessories: 2 flanges with grinding wheels, 1 loading plate

The springs, available in sizes ranging from 2.5 to 6.5 mm, are manufactured in carbon steel, pre-tempered steel, and stainless steel.

Mollificio Costanzino's commitment to updating its machine shop underscores the company's dedication to delivering the highest quality products. The recent introduction of this spring grinding machine fully embodies this corporate philosophy.

For more information on the products and services offered by Mollificio Costanzino, feel free to get in touch with the dedicated team through the provided contact details on this page and explore the Products Section of the company's online stand.