Ruja Thread Roller:
#453-2014
No. 10 Waterbury Rotary Thread Rollers (x2): Two machines available, both in current operation, one set-up for Spiral Rolled Nails of 4.00mm diameter, the other on Annular Grooved Nails of 2.50mm to 3.15mm diameter. Rotor is 5" ID x 2.25" Width of Face. Variable speed control by mechanical adjustment "on the run" with three lobe cam for max production of about 600 nails per minute. Large 30" vibratory bowl feeder. Older style machines in good running order.
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Roller #1: 
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Roller #2 : 
