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Lockformer Pittsburgh Lock Roll Former | Model 18

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. And for nearly that long, the Lockformer Pittsburgh Lock Roll Formers have set the standard for product quality and performance. The Lockformer Pittsburgh Lock Roll Former | Model 18 has a capacity of 18–22 gauge at a speed of up to 40-45 feet/minute and features seven (7) forming stations with two (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 8 different profiles depending on which auxiliary roll set is ordered.

Other Lockformer Pittsburgh Lock Roll Formers:

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Lockformer Pittsburgh Lock Roll Formers are available in six (6) different configurations (including the Model 18 shown) with varying capacities, configurations, and forming speeds to fit your specific operational needs. All Lockformer Pittsburgh Lock Roll Formers feature:

  • Industrial motors and high-precision needle-type bearings
  • Heavy 3/4″ chassis plate
  • Case-hardened and ground roll shafts
  • Arc-welded steel stands protected with Lockformer’s top-quality primer and paint finish.

Available Lockformer Pittsburgh Lock Roll Former models:

Model

Capacity

Depth of Pocket / Size

Other

Speed

Motor / Voltage

Dimensions / Weight

18–22 gauge

3/8"

Uses approximately 1-1/8" of material

Width of hammer-over edge adjustable up to 3/8". Extended shafts for mounting auxiliary rolls.

40–45 feet per minute

2 hp, 230/460 volts, 60 cycle, 3 phase, A.C. 1,800 RPM. Other motors available upon request

Length: 58.5"
Width: 24"
Height: 41"
Passline: 34"
Weight: 750 lbs.

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