PHI Model 420 Precision Manual Pipe and Tube Draw Bender
General Information
The Model 420 Precision Bender is a flexible and precise, manually operated "draw" or "rotary die" type machine designed and engineered especially for the needs of Aircraft Maintenance Crews.
It has a special gear-operated bend arm that will increase leverage 4 to 1 when bending heaver tubes. The bender head is bolted to a base plate.
The Model 420 is reversible and may be set up for either right-or left hand operation. Since it requires no outside power source, you can make precise and accurate bends anywhere in the field.
SPECIFICATIONS
* CAPACITY: 1-1/2" (38mm) OD x .065 (1.65mm) WT x2D minimum CLR. Above applicaton for material with 35000 PSI (241 MPa) yield, 35% elongation.
* DIRECTION OF BEND . Is reversible and may be set up for either right or left hand bending.
* BEND RADIUS: 8" (203m) centerline maximum
* BEND ARM MOVEMENT . 195 deg.(max.)
* TUBING LENGTH OVERALL MANDREL: 10 feet (3.05)
* MANDREL EXTRACTOR . Hydraulic, foot operated
* PLANE-OF-BEND SELECTOR: Includes an adjustable chuck and a 360 deg indicator to assist in the selection of the Plane of Bend.
* DEGREE-OF-BEND SETTING: A Positive adjustable stop ensures repeatability of 2 degree.
* OTHER CHARACTERISTICS: The machine has a special gear-operated bend arm that will leverage 4 to 1 when bending heavier tube. The machine comes with a built-in storage cabinet.
