MAAC Machinery’s 1997 MAAC Model 43R3 is a 48” x 36” maximum mold size, three station rotary thermoforming machine equipped with motorized top and bottom platens (30” stroke top/30” stroke bottom), ceramic upper & ceramic ovens and electric sheet car indexes. Additional features include clamp frames, 60 independent oven zones (30 zones per oven half), and twelve (12) cooling fans.