Cordless TruTool F 300 (Li-ion Battery)


Our Price $3,600.00

The TRUMPF TruTool F 300 Seam Locker comes with a Li-ion rechargeable battery 18 V is a portable seam closer made for creating air tight seals on straight or curved ducts. This seam locker works great for closing Pittsburgh lock seams and is ergonomically designed for great comfort during the working process. The Li-ion batteries are designed to quick charge, 10-30 minutes to charge to 80% capacity.

SKU: 2081671 Category:

Product Details

Order the Rechargeable, Battery Operated, TruTool F 300 Seam Locker Today!

TruTool F 300 closes Pittsburgh seams in straight or bent ducts in an independent roll-glide process. The sheet thickness range extends from 0.75 mm to 1.25 mm construction steel. The seam closer works conveniently and quietly; the infeed ensures continuous and tight seams. There is no need for conversion for processing of shaped and curved pieces. Adaptation to sheet thickness is automatic. On-site assembly is also possible.

The advanced Li-ion batteries are equipped with individual cell monitoring, while the charger protects the battery against overload and overheating. A microprocessor analyzes battery data and controls an optimal charge and discharge process. The result is high power combined with a long service life for the battery. The 2 Ah and 4 Ah rechargeable batteries only require 10 – 30 minutes to be charged to 80%.

Tight seams in straight or curved ducts

  • Closes Pittsburgh seams on straight and radius duct from 0.75 mm to 1.25 mm sheet
  • No refitting when processing formed or folded pieces
  • Machine available as electric-version


  • Heating and ventilation works
  • Chimney works
  • House-front construction
  • Industrial ventilators


TRUMPF Seam LockerTruTool F 300 (230V)TruTool F 300 (110V)
Min. material thickness
  • Steel 400 / mm²
0.75 mm0.75 mm
Max. material thickness
  • Steel 400 / mm²
1.25 mm1.25 mm
Min. flange height (B)
  • Sheet thickness – 0.75
9 mm9 mm
  • Sheet thickness > 0.75 – 1
11 mm11 mm
  • Sheet thickness > 1 – 1.25
13 mm13 mm
Working speed4 m/min – 7 m/min4 m/min – 7 m/min
Smallest inner radius (preformed)150 mm150 mm
Smallest outer radius300 mm300 mm
Rated input power600 W500 W
Weight (electrical version: without cable, cordless version: with battery)5.4 kg5.4 kg
Accessories included
Hex head wrenchDIN 911-40138648
Hex head wrench6 mm0067849
Form piece0118860
Universal oil500 ml0136688
Carrying caseincluded
Additional accessories
Guide rail0920881
Drive roll 30°0135477
Drive roll 75°0135478
Roll (horizontal)0135791
Support roll0136773


FABTECH SOLUTIONS is a proud distributor of Trumpf Power Tools. Our Service Department can assist with finding the right tool for the job. Ensuring high quality equipment, training and service resources is an essential component for prolonging the life and effectiveness of your sheet metal fabrication power tools and machinery.

For your convenience, there are instruction and service manuals for your Trumpf TruTools included below. These manuals have been prepared for operators and maintenance personnel. It is important that all persons responsible for the care and operation of this equipment fully understand the information presented in this material. Manuals are shown for reference purposes only; please contact our Service Department with any questions or concerns.

TRUMPF Seam Locker

Our Service Engineers have the answers.