Pittsburgh Lock Machine

The model 20 and model 20 superspeed pittsburgh rollforming machines have 5 forming stations with 2 forming positions.

Pittsburgh lock machine. Square duct machine series. Plugs into any household outlet. One inboard forming position forms the pittsburgh lock and one auxiliary or outboard forming position. Zm 2 2500 hand bending machines.

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 pittsburgh rollforming machines have 5 forming stations with 2 forming positions. The 14 16 and 18 gauge pittsburgh rollforming machines have 7 forming stations with two forming positions. Buying lots of preformed hvac duct gets very expensive but you can form your own with machines and tools for forming sheet metal into shapes for heating ventilating and air conditioning duct work.

Lockformer pittsburgh machine with acme rolls. Ftd 04 lock former pittsburgh machine. The pittsburgh lock forming machine is suitable for the production of air ducts for ventilation and duct production line air conditioning purification and other devices. Our range of sheet metal machinery also includes beading machine lock seam closing machine and slip roll roll bending 3 roll bending machine roll bending machine three roll bending machine.

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. 20 ga high speed pittsburgh machine forms the female seam inboard male pittsburgh outboard male pittsburgh not included in price of machine when it comes to rectangular duct the pittsburgh lock is considered the longitudinal seam in commercial ductwork. Formmaster s lock forming machine are very useful in sheet metal duct fabrication for forming pittsburgh lock right angle flange drive cleat acme double seam profiles. Mqc11a 3 2000 mechanical sheet guillotine.

Hvac machinery pittsburgh lock former machines for heating ventilating and air conditioning duct work. This machine is ready to ship and go to work. According to the requirements it can be made into various square and rectangular thin plate ducts sa 12hb multi. One inboard position forms the pittsburgh lock and one auxiliary or outboard position has the capability of forming 1 of 8 different profiles depending on which auxiliary roll set is ordered see below for list of outboard mounted auxiliary roll sets.

Air hammer pittsburgh mf7110. Acme this 22 gauge pittsburgh machine with acme lock rolls aka double seam is for doing downspout work.