The Miller® XR-Aluma Pro™ Water-Cooled Gooseneck MIG Gun, 35ft., (301573) for push-pull wire feeding combined with the XR™ control system offers the versatility to handle everything from light-gauge to heavy-plate applications. This new pro gun has been designed to maximize comfort and convenience. It offers a full 400 amps of output and at 900 inches per minute, this gun will feed wire fast. An improved strain relief at both the front end and back end of the torch leads to extended cable life and increased comfort. The aluminum-series-specific tension setting ensures smooth wire feeding performance with 4000 or 5000 series aluminum wires. A 3-3/4 turn potentiometer provides better resolution when selecting the right wire speed for the job. The recessed WFS (wire feed speed) control offers durability yet is easy to use while wearing welding gloves. The easy-to-rotate, self-seating head tube allows for better access into tight spots preventing leaks and providing excellent current transfer. The XR-Aluma Pro trigger has a wiping action to keep contact points clean for a more reliable electrical connection. A trigger hold when paired with XR-Control reduces fatigue by allowing the operator to weld without holding the trigger. An isolated, common, knurled drive roll helps reduce wear. The replaceable feed cable liner is designed to provide consistent arc performance and reduce parts cost and service time by allowing a simple means of removing and replacing the liner and not the complete feed cable. Head tubes are standard Roughneck®, FasTip™ and are Bernard® Centerfire™ compatible. A pressure release lever allows drive rolls to be held open for wire changeover. Maximum Wire Diameter: 1/16 inch. Compatible with Series: Big Blue, Deltaweld, Invision, XMT.
