Our Blog

MachinesUsed.com is expanding in Colorado and seeking an experienced Used Machinery Buyer, Sales & Auction Specialist. This high-impact role offers the opportunity to buy, sell, value, and auction industrial machinery while building relationships with manufacturers, machine shops, and equipment owners throughout the region.

Learn how to identify a Haas Coldfire 2 control, locate the software version, verify machine usage data, and recognize a common hour-meter software glitch when evaluating a used Haas CNC mill.

This guide explains how to identify Haas CNC controls for Mills, including ColdFire, MainCon, and NGC generations. Learn the differences using software versions, monitor styles, machine age, and keypad features.