Pittsburgh lock machine air duct lock forming machine 1.2mm iron sheet roll forming machineLC-12DR

Pittsburgh lock machine  is the most common traditional metal duct production machinery, according to the processing plate thickness can be divided into LC12 type and special R type round straight Pittsburgh  lock machine, at the same time each type can change according to the requirements of the rolling, reach a machine pluripotent, 

wide adaptability, the machine has  small  size,  light weight,  easy movement,  easy adjustment,   simple    operation    characteristics,   especially    suitable    for   mining, enterprises, hotels, shopping ventilation exhaust pipeline site processing.

Schematic diagram of equipment:

1. Pittsburgh lock machine mainly consists of the following parts:

1, box  2, motor  3, transmission part  4, forming rolling  5, bending head