Year: 2001 <
Model: CHALLENGE 321 B<
Stock Number: SX-012584
Location: WEST COAST, AL Map Item Location
VIET CHALLENGE 321B Wide Belt Sander (3) Heads: --43" Width cap. Drum, Drum, Platen --Head Configuration: --1st Head: Rubber covered contact roll 7-1/2" dia. (90-shore), 15 HP motor; --2nd Head: Rubber covered contact roll (65-shore) 15 HP motor --3rd Head: Segmented polishing platen with (25) individual segments, computer controlled to conform to any panel shape to minimize veneer sand throughs, 20 HP motor. --Specifications: -- Outfeed rotary panel cleaning brush, 6" dia. brush, 0.75 HP motor. -- 44" x 103" Abrasive belts with electronic belt tracking and air tensioning; -- Max. working height 6.30" --2 HP conveyor belt feed motor, dual feed speed of 15 & 30 FPM. --Equipped with & Features -- Computer with: 6" Color touch screen, cap. of (100) machining programs; sequence of motor start-up, --Display of square footage of panels processed with totals, alarm signals with relative indication for warning of board malfunctions, pneumatic pressure, and conveyor endcoder. -- All heads equipped with: Double infeed & outfeed pinch rollers; --Automatic/motorized thickness opening with LED readout. -- Complete with: Emergency stop for abrasive belt breakage, infeed & outfeed conveyor support rollers, and motor load meters.