For Immediate Help Contact:
Joe Retzlaff
(800) 374-5009 ext. 348
Intl. +1 (704) 841-2001
If not available, try his/her backup:
Ed Webb ext.377
EXF #:   SX-012584  


Model:   CHALLENGE 321 B
Machine Type:  

WIDE BELT (40" - 49", 3-HEAD)

Year of Mfg.:   2001
Condition:   Very good condition   
Elect./Voltage:   240/480 V, 60 Cy, 3 Ph
Value New:   $ 110,000
Price:   $ 36,995 USD    
Financing: $ 752 National Capital Leasing
Region:   WEST COAST (Click for Regional Map)
Description:   (view full)

VIET CHALLENGE 321B Wide Belt Sander (3) Sanding 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. 

  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. material thickness 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.

    Special Note:
    Comment: Well equipped and well priced
    Written By: Joe Retzlaff  
    *Dimensions:Available from product manager
    *Weight:Please call
    *Dimensions & Weight data are based on 3rd party information and could be incorrect; please verify & confirm if accurate dimensions & weight are required.