NATIONAL Power Roll Forming Machine NR4816

NATIONAL Power Roll Forming Machine NR4816


orCall 386-304-3720


Please note: many products ship straight from manufacturer NATIONAL 48" x 16 ga Power Roll Forming Machine NR4816 National's 3" and 4" power rolls are designed for simple operation. National’s rolls incorporate three precision turned, ground, and polished high carbon steel rolls. Extra heavy duty end frames with quick release handle on the right front for speedy production forming. The drive train is powered with a heavy duty precision reduction gear box to assure durability and long life. The electric panel and gear box are housed in a ventilated stand for protection. Precision roll adjustment is achieved by turning the hand wheel on the left end of the roll. Repeatability is maintained by the forming scale above the hand wheel. LIFETIME WARRANTY AGAINST BREAKAGE ON ALL STEEL MACHINES MADE IN USA

STANDARD EQUIPMENT: Forward and reverse drum switch. Quick release upper roll. Positive chain drive. Heavy duty gear box. Front guard for additional safety. Heavy duty stand is standard.

OPTIONAL ITEMS: Wire Grooves Option: 3/8", 1/2", 5/8" - Specify when ordering: $790.00

*Yield Strength 30,000 lbs. @ rated capacity

Specifications are subject to change without notice.

NOTE: Data is provided by the manufacturer.



Stock NumberNR4816
Capacity*16 Gauge: 1.6mm
Maximum Forming Length48-1/4” / 1226mm
Diameter of Roll3”/76mm
Minimum Forming Radius1-1/2”/38mm
Wire Grooves (Optional)3/8”, 1/2”, 5/8”/10mm, 13mm, 16mm
Roll Speed18 rpm/14.13 sfpm
Motor: 110-220 Single PH, 208-220-440 3 PH1 HP
Floor Space (l x w x h)64” x 37” x 44-1/2”
Shipping Weight970 lbs / 440 kgs