Model - 350 Beam Warping Machine If high capacity and productivity are what you require, the Model 350 will surely fit the bill. Derived from our flagship Model 300 design, this 1250mm diameter Warper is like no other. Wrapped around our heavy duty cast iron frame are features like fully hydraulic doffing system, hydraulic Gibb locks, retractable HD spindles, programmable brake curves, McCoy-Ellison’s world renown braking system, and operating speeds up to 1,500 mpm that put the Model 350 in a class by itself. Available in 1370mm and 1800mm widths.