Tighten hold down studs until snug and then.
Lockformer pittsburgh machine adjustment.
As most hand brakes cannot be used to form a single edge smaller than on heavy iron our lockforrner.
For over 75 years lockformer has been the most recognized name in the sheet metal machinery industry.
As most hand brakes cannot be used to form a single edge smaller than 3 8 on heavy iron our lockformer 16 rolls a 1 2 pocket with the permanent rolls.
Lockformer machines also use case hardened precision ground gears shafts and rolls.
Lockformer pittsburgh machines use a series of rolls to fold metal into the form of a pittsburgh.
This machine will handle 7 and longer.
Contents pittsburgh lockformer machine pictures machine model and technical parameters performance and usage pittsburgh locking machine structure adjustment and use electrical schematic diagram guiding rule adjustment schematic diagram 1.
Place the two 3 8 x 1 1 4 hex head cap screws.
Pittsburgh lock former machine pictures multi function nip machine combined elbow nip machine combined nip machine 2.
The reason for this recommendation is as follows.
If shorter leave on long piece notch and cut later.
Rolls mounted on the extended shafts of this machine.
If production warrants our smaller machine lockforrner 22 should be installed.
This extends the life of these important lockformer parts.
We are proud to carry lockformer machines and parts such as.
This is a lockformer 22 ga pittsburgh equipped with acme lock rolls double seam.
Pittsburgh lock model 14 16.
Do not adjust unless material slips tends to leave gauge or curls up at finish.
We have led the world in the production of hvac rollforming equipment such as our lockformer pittsburgh machines and vulcan plasma cutting systems plus the tdc rollformer has revolutionized the ductwork connection method around the world.
An improperly adjusted lockformer will cause the metal to split from excessive pressure or form a loose seam that does not create an airtight seal.
Finally lockformer equipment is built with distortion proof steel side plate construction not castings.
Replace the two hold down studs and adjust.
Set the flanging attachment over the forming head so that the combination bevel and spur gear meshes with the pittsburgh lock roll no.
Make hold down adjustment to meet any variation in the material of you locality.
If production warrants our smaller machine lockformer 22 should be installed.
Lockformer sets the standard for product.
The pittsburgh lock former machine can be used to connect or fold but can t roll so when using the machine some gap between the upper roller and lower roller is necessary and the gap is about the minimum plate thickness plus 0 1 0 2 3.
The reason for this recommendation is as follows.
