30" x 4" 12 Stand Bradbury Rollforming Line

Specifications:

Manufacturer: Bradbury

Material Thickness: 12 Ga to 16 Ga (per tooling sets)

Maximum Material Width: 25”

Roll Space: 30”

Number Of Stands: 12

Arbor Diameter: 4”

Vertical Adjustment: 7” to 13.5”

Horizontal Center Distance: 28”

Line Speed: 80 FPM

Overall Line Length: 110’

Line Direction: Right To Left

Drive Motor (Rollformer): 60 HP, 1750 RPM

Transmission: 4 Speed (2.6 / 1.9 / 1.33 / 1.00 : 1)

Cutoff Press Capacity: 70 Tons

Punch Press Capacity: 100 Tons

Coil Capacity: 10,000 Lbs

Entry Width Capacity: 36”

O.D. Capacity: 60”

Zee Purlin Tooled

Gear Driven Rollforming Line

Tooling:

9" H x 2.75" Flange "Zee Purlin" Tooling - 12 Ga. - 16 Ga. Thick

6.5" H x 2.50" Flange "Zee Purlin" Tooling - 12 Ga. - 16 Ga. Thick

Consisting of the following:

Bradbury Entry Coil Car:

Hydraulic Lift and Travel

Bradbury Powered Uncoiler:

Model:  420-36 

Coil Capacity:  10,000 lbs.

Coil Width:  36" 

Expansion Range:  17.5" - 25"

Hydraulic Link-Type Expansion

60" O.D. Capacity 

Pneumatic Holddown Arm

Loop Control 

15 HP Main Drive with Electric Brake 

Bradbury Powered Straightener:

Model:  RS4-25-5 

Number of Rolls:  5 

Powered Driven Pinch Rolls

4" Diameter Straightening Rolls 

25" Maximum Material Width 

2 Speed Reducer 

7.5 HP Main Motor

Digital Length Control:

2 Presets, One for Length and Batch

Lee Schafer Shear End Welder:

Model:  H40F 

0.028" - 0.134" Thickness Capacity

Hydraulic Squaring Shear and Welding Clamps 

Auto Tig Weld Cycle 

Adjustable Side Guides 

Heim S100-30-80 Straight Side Notch and Pre-Punch Press:

Capacity:  100 Tons 

Bed Area:  80" x 30" 

10 HP Main Motor 

Punch Die with Manual Gauges to change pattern 

Air Clutch 

3 Drum Air Actuated Accumulator:

Allows Rollformer to run continuous during punching sequence.

Bradbury Rollformer:

Model: D3-30-12 

12 Stands

30" Roll Space 

4" Dia. Arbors 

7" - 13.50" Vertical Adjustment 

28" Horizontal Center Distance 

60 HP Drive Motor, 1750 RPM 

4 Speed Transmission 2.6/1.9/1.33/1.00:1 

Air Clutch/Brake 

All Lower Arbors Power Driven 

Upper Arbor Stands #1, 2, 11, 12 are Power Driven

Heim 7A Cutoff Press:

70 Ton OBI 

Tooled with Flying Cutoff Die 

Air Cylinder Die Return 

4 Total Dies 

30' Runout Conveyor:

Dump Section with pins

Complete control system with operators desk