ROPER WHITNEY Electromagnetic Bending Brake Magnabend MBB 4181

ROPER WHITNEY Electromagnetic Bending Brake Magnabend MBB 4181


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ROPER WHITNEY 4' x 18 ga. Electromagnetic Bending Brake Magnabend MBB 4181

PART# 156185125

  • Roper Whitney’s Magnabend offers performance characteristics no conventional bending brake can match. Its unique electromagnetic keeper clamping system eliminates typical interference points common of other machines and allows you to form several complex shapes not previously possible. In addition, the Magnabend can handle all regular shapes in light ferrous and non-ferrous sheet metal (up to 4′ wide, 18 ga.) in a simpler, less time consuming and efficient manner.
  • The rugged simple construction incorporates only one moving part assuring low maintenance and versatility for all of your light duty forming requirements. The included tooling allows for a wide variety of complex shapes to be created right out of the box including rolled edges up 330°, partial length bends, closed shapes, unlimited box depths and heavier material bends (up to 10 ga.) in shorter widths.
  • Roper Whitney’s Magnabend is the only one of its kind manufactured in the USA.        

Specifications are subject to change without notice.

NOTE: Data is provided by the manufacturer.

WARRANTY: 3 YEAR – Limited

Note: Consumable tooling is not covered under the 3 year manufacturer’s warranty. 


ManufacturerRoper Whitney
ModelMagnabend MBB 4181
Stock Number156185125
Maximum Bending Length (Typical bend radius 0.16")49-3/8" (1250mm)
Maximum Bending Capacity18 ga. in mild steel
Input voltage115 volts
Dimenstions (LxWxH)55" x 12" x 12"
Weight (approximate)290 lbs.