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Lockformer 20ga Pittsburgh Rollformer
Description
The Pittsburgh Lock revolutionized the HVAC Industry in the late 1940’s and is still used today for its strength and ease in assembling ductwork. The Model 20 and Model 20 SuperSpeed Pittsburgh rollforming machines have 5 forming stations with 2 forming positions. One inboard forming position forms the Pittsburgh lock and one auxiliary or outboard forming position has the capability of forming 1 of 3 different profiles. Forming speeds are listed in the chart above. Standard with Lockformer® quality construction, these machines have motors; high precision needle-type bearings; heavy ¾” chassis plate; case hardened and ground roll shafts; and arc welded steel stands protected with Lockformer’s top-quality primer and paint finish. Alemite grease fittings are easily accessible from a central lubrication panel.Model | Model 20 Super Speed | Model 20 |
---|---|---|
Capacity | 20 - 26 gauge | 20 - 26 gauge |
Depth of Pocket | 5/16" | 5/16" |
Hammer Over-edge Adjustability | 3/8" | 3/8" |
Forming Speed | 75 FPM | 25 FPM |
Drive | Matched Double V-Belt | V-Belt |
Motor | 2 HP, 1800 RPM Other 3 HP motors available | 3/4 HP 1800 RPM |
Voltages | 230V/460V | 115V/230V |
Amps | 6/3 | 10/5 |
Phases | 3 | 1 |
Dimensions | 48"L x 24"W x 42"H | 36"L 16.5"W x 41"H |
Weight | 450 lbs | 450 lbs |
Auto-Guide Power Flanging Attachment For Pittsburgh Lock Models 20 & 24
Auto-Guide will automatically follow any edge – straight, inner, or outer radii – and no change over is necessary between Pittsburgh Lock and flanging operations.- Automatically handles radii down to 3-1/4”.
- Lock out the automatic feature to run a radius down to 1-3/8”.
- one for Model 24
- one for Model 20
Rolls | Double Seam Rolls | Drive Cleat Rolls | Right Angle Flange Rolls |
---|---|---|---|
Capacity | 20 - 26 gauge | 20 - 26 gauge | 20 - 26 gauge |
Approximate Material Used | 1" | 2-1/8" | Up to 3/8" |
Size | 3/8" Seam | 1-1/8" Width | Up to 3/8" Height |
Details
- ManufacturerLockformer
- Inventory TypeNew
- Machine TypePittsburghs