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> New 50" w 0.0598" thickness national -4816 bending ro
New 50" w 0.0598" thickness national -4816 bending ro
50" W 0.0598" THICKNESS National NR-4816 NEW BENDING RO
50" WIDTH 0.0598" THICKNESS National NR-4816 NEW BENDING ROLL, 16 Ga x 4'
NATIONAL 16 GA. X 4' POWER ROLL
CAPACITY: ................................ 16 GAUGE
MAXIMUM FORMING LENGTH: ................... 48-1/4"
DIAMETER OF ROLL: .............................. 3"
MINIMUM FORMING RADIUS: .................... 1-1/2"
WIRE GROOVES (OPTIONAL): .......... 3/8 - 1/2 - 5/8
ROLL SPEED: ............................. 18 R.P.M.
MOTOR 110-220 SINGLE PH.: .................. 1 H.P.
FLOOR SPACE (L X W X H): ...... 64" X 26" X 43-3/4"
NATIONAL'S 3" POWER ROLLS ARE DESIGNED FOR SIMPLE
OPERATION. ALL THREE ROLLS ARE POWER DRIVEN.
STANDARD WITH FORWARD AND REVERSE DRUM SWITCH. QUICK
RELEASE UPPER ROLL. POSITIVE CHAIN DRIVE. HEAVY DUTY
GEAR BOX. FRONT GUARD FOR ADDITIONAL SAFTEY. HEAVY
DUTY STORAGE STAND IS STANDARD.
NATIONAL'S ROLLS INCOPORATE THREE PRECISION TURNED,
GROUND, AND POLISHED HIGH CARBON STEEL ROLLS. EXTRA
HEAVY DUTY FRAMES WITH QUICK RELEASE HANDLE LOCATED 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 CABINET 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.
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