The pneumo-hydraulic BTM clinch and pierce unit ULG SN7 combines high joining force with rapid cycle time.
The integrated air-oil-booster runs silently and completely vibration-free. 7 bar air supply activates the drive system. The joining stroke can be released by a hand lever. Also a foot pedal release is available. BTM ULG clinch units offer an high level of integrity in use.
Due to their modular design, a wide range of tooling heads such as several C-frames, scissor heads respectively special heads can be offered. These can be changed in just a few steps while the drive unit remains identical.
The well-balanced, light-weight and ergonomical construction of this unit minimizes the stress on the user.
Features
Clinch operation: tmax = 3 mm steel and aluminum
Pierce operation: tmax = 4,5 mm at Ø 6 mm and mild steel
Weight of › 4,0 kg inclusiv C-frame
max. 34 kN press force
low air consumption (0,75 l/cycle)
very silent (< 75 db(A))
vibration-free
wide range of tooling heads
rapid cycle time (≤ 1s)
air supply 7 bar max.