A vertical compression bender allows the flexibility to change dies to accommodate different tube diameters and bend radii. By adding a few external stops, a vertical compression bender can quickly make several different bends on the same part in under 15 seconds.
A vertical compression bender makes use of a bend die that advances through two wing dies.
Vertical compression benders employ everything from a manual screw stop to a CNC controlled bend angle.
The maximum bend angle to be achieved on most vertical benders is about 140 degrees. Anything more would prevent the wing dies form returning to their home position. Unlike a rotary draw bender, a vertical compression bender is not known for making several successive bends in one part.
Liberty Machinery Company also buys and sells used Compression Benders. Classified as B1835
Used Compression Tube Bender Machines in stock: Adaptive Motion, CNC