YEAR: 1990

Bradbury AM400 Rafted Rollform Line


Maximum Coil Weight: 20,000 lbs.
Line Speed: 30 to 150 FPM
Line Direction: Right to Left
Roll Space: 22"
Tooling Shaft Dia. 3.5"
Number of Stands: 16

Consisting of the following:

-Bradbury Coil Car:
20,000 lb. Capacity
Side Mast Type
0 - 28" Vertical Coil Lift
Vertical Lift thru Hydraulic Cylinder
Rotating Base

-Bradbury Uncoiler:
Model: SR-20
20,000 lb. Capacity
36" Maximum Coil Width
3 Segment Pumpkin Tooth Mandrel
72" Maximum Coil O.D.
18.50" - 24.50" Expansion Range
Hydraulic Wedge Type Expansion
Air Cooled Drag Brake (Single Caliper)
Hydraulic Feedup Drive
Sliding Base
Overarm Holddown Roll

-Bradbury Peeler/Feed Table:
Hydraulic Powered Table Lift & Extension
Pivot Mount Design

-Bradbury 7 Roll Roller Straightener:
Model: RS-46
(7) - 4" Diameter Work Rolls
24" Max. Material Width
0.164" Max. Material Thickness (Up to 70,000 PSI Steel)
6" Diameter Air Loaded Pinch Rolls

-Bradbury Barrier Feed Table:
Roll in Type
24" Maximum Material Width

-Bradbury Rafted Rollformer:
Series: AM400
Model: 425-22-16, Geared Head
Entry Edge Guides
16 Rafted Forming Stands on an extended Base
(61 Stands Total)
3.50" Diameter Spindles
6" to 14" Vertical Spindle Adjustment Range
21.50" Horizontal Center Distance
22" Roll Space
4 Roll Mill Tech Weld Box
Speed: 30 - 150 FPM
150 HP DC Drive
Equipped with Reverse, Jog and Dynamic Braking

-Bradbury Rafted Sizing Unit Stand:
(3) Sizing Stands mounted on a separate Base
Rafted Turkshead
Driven by 30 HP DC Motor

Includes:

-Complete "Extra Set" of Rafted Stands (Mill and Sizing Unit)
-Hydraulic Scarfing System (Outside Only)
-15' Long Cooling Trough with Spray Nozzles
-Less Tooling, Welder and Cut-Off.

This line was running Tube in the sizes below and Step Beams
Maximum Round: 5.00" Dia.
Maximum Square: 5" x 5"
Maximum Wall Thickness: 0.250"

-Removed and in storage; St. Louis, Missouri area