Welda-Round 350 BANCROFT's MODEL 350 precision Rotary TIG Welder has a 360 degree rotating torch that provides a single revolution per weld cycle in seconds with automatic return. High frequency protection is included as well as separate adjustments for drive delay and overlap control. FEATURES Programmable logic controls DC rotation drive Adjustable operator console Machined tooling arm 75 pound head clamping force Adjustable 8-inch vertical stroke Standard air cooled torch Rack and pinion torch adjuster 300 amp rotary ground at 70 percent duty cycle Arc detection circuit to start drive sequence Rotation delay timer Stainless steel spindle for water cooled torch 0.4 to 7 RPM rotation speed Shipping weight 700 pounds STANDARD OPTIONS Rise and Fall contour assembly Water cooled torch Auto head raise and lower Arc screen PLASMA-ROUND 375 Plasma welder/cutter CUSTOM CONFIGURATIONS AVAILABLE Digital controls Special frame configurations Powered index positioner base Tooling and factory run off