WNS PITTSBURGH LOCK SEAM CLOSERS/LOCKERS (SC10) & (SC12) are the ideal machines for use with Lockformers/Rollformers. The Lockers are designed for closing straight or curved Pittsburgh Lock seams on ducting, creating a continuous air tight seal. They have the ability to close Pittsburgh Lock up to a maximum thickness of 1.25mm mild steel on the SC12 models and a maximum of 1.0mm on the SC10 models, automatically adjusting in accordance to the sheet thickness. The Seam Closers/Lockers are powered by a 1400 watt speed adjustable motor, enabling the user to achieve high quality and tightly joined seams with ease. Colours may vary.
Please note: This is not a Trumpf F300 Seam Locker TruTool but a comparable alternative!
Spring Balancers available for these machines. Please click here to find our more.