TRUMPF TruTool F 140 is a high-performance electric handheld seam closer designed for the fast, reliable, and airtight closing of the Pittsburgh lock seam on rectangular and curved air ducts. The key advantage of this model is its optimization for working with stainless steel (up to 0.6 mm) and an extended thickness range for mild steel (up to 1.4 mm). The tool uses a roll/glide process and automatically adapts to the material thickness.
Excellent Stainless Steel Performance: Ideally suited for processing stainless steel (up to 0.6 mm), ensuring high seam quality even on this challenging material.
Extended Thickness Range: Processes 400 N/mm2 mild steel in the range of 0.6 mm−1.4 mm.
Automatic Adjustment: Automatically adapts to the sheet thickness, ensuring a consistent result without the need for manual adjustment.
High Speed and Seam Range: Working speed up to 10 m/min, adapted for seam heights (B) from 8 mm to 12 mm (depending on material thickness).
Form Versatility: Requires no re-adjustment when transitioning to processing fittings or curved elements. Particularly suitable for large radii.
Mobility: Compact and relatively lightweight, at 4.3 kg, ideal for installation work.
TruTool F 140 Base Unit: Electric motor (550 W).
Forming Element (Roller): Complete roller set for 0.6 mm−1 mm thickness.
Spacer: For precise adjustment.
Pulling Fixture: Auxiliary tool.
Transport Case: E.g., TRUMPF Box S2.
Various Voltages: Model availability for different power network standards (110V or 230V).
Roller Set for Thicker Sheets: Roller set for 1 mm−1.4 mm thickness.
Specialized Rollers (Versions): Variants with short/long drive rollers for specific flange heights (e.g., for 8 mm or 14 mm flange height).
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