is a company specialized in the production and sale of equipment and tooling for drilling application and lies up the international market for over 20 years among the leading companies in the field of exploration and extraction of underground fluids, laying pipe by HDD, geological survey, jet grouting and other civil engineering application. Thanks to continuous investment in research, developing
of new production technologies and the choice of high quality material, Colli Equipment is today able to offer its customers the highest level of products. Colli Equipment is a manufacturer of drilling tools for the Horizontal Directional Drilling application like:
Reamers (barrel reamer, fly cutter, fly-barrel, fluted reamer, reamer spiral, all rounder)
Ring stabilizer
Heavy duty pull back swivel
Case pipes & wash over pipes
Cross over, saver subs, bit subs, jet subs, drilling bits (Spade & Blades bit)
API Drill Rods by Colli Drill
Complete its work with the manufacturing of mud plants and solids control (Mixing Units & Recycling Units) and Triplex Mud Motor Pump. Colli Equipment is also the Italian dealer of Astec drilling machines, Cyberus - Halco down the hole hammers, Gardner Denver - Compair air compressors, American Auger and Astec achines and MI-Swaco drilling fluids
In addition to that, Colli Equipment is able to provide all the required technical support for the on site drilling activity and to give all the necessary support during the tendering operations and the preparation of technical offers. Colli Equipment has a staff of engineers and geologists who, thanks to the laboratory, are always able to study and propose the right fluid mix (bentonite & polymers), solve problems through jobsite solutions and thanks to the gained experience in this operational field, are very prepared to design and develop the project and follow it in all its issues until the full and satisfactory completion of the work. We operate in the Italian country and internationally throughout our various company locations (Bologna, Rome, Bari, Sao Paulo - Brazil) and collaborations with big foreign groups in Germany, Holland, America, South America, China and Japan. belongs to Colli Group company with a total turnover of more than 20 USD Milion and a business unit with more than 50 employees. The group leader company, Colli Drill, is established in Rome; a secondary factory is located in Bari, southern Italy and Colli Equipment is based in Bologna.
