ABOUT SIGMA 4
The perfection of the detail - a winning choice.
The passion of the worker, the care for the detail and a constant update of manufacturing technologies make SIGMA4 one of the leading companies in the field of front end loader manufacturers and an ideal partner for those customers who want to go hand in hand with a modern, innovative, constantly updated and market oriented company.
SIGMA 4 was founded in 1975 by 3 associates willing to engineer, try and promote new equipments for agriculture. In the years 80s and 90s the company grew both in company size and in its presence on national and international markets. SIGMA 4 progressively abandons its artisan dimension while keeping the very same attention to the particular and its passionate approach.
The company enters the Gallignani Group in the year 2001: new production and sales synergies are exploited. In September 2005 Sigma 4 presents the first OEM front loaders: the ARGO GROUP choses for a quality and reliable partner.
SIGMA 4 is now a modern and structured company that is able to meet all demands in terms of front end loaders.
Thanks to the 30-year cooperation with the Major Tractor Manufacturer SIGMA 4 is market leader in Italy and among the bigger 6 manufacturers internationally.
Those are the company's key concepts: Adaptability, Reliability and Ease of Fitting SIGMA
Product range:
• FRONT LOADERS
- IRON RANGE
- STEEL, GOLD, TITANIUM RANGE
• BULLDOZER BLADES FOR CRAWLER TRACTORS
• FRONT LOADERS FOR COMPACT TRACTORS - RANGE "PC"
• BACKHOES
• OTHER "CUSTOMIZED" PRODUCTS
