Series Production of Enameled Copper Coils

Enameled copper coils are used for interference suppression chokes and inductors in the automotive and electrical industries, for example.

The bending and winding machines in the FTU series, designed for producing enameled copper coils, deliver outstanding performance that optimizes unit costs in large-scale manufacturing. The innovative WPS 3.2 EasyCam programming system uses fast and simple operating sequences to ensure high standards of user convenience, short set-up times, and flexible applications.

Optional equipment for automated insulation stripping and tin-plating enables reliable, repeatable production of ready-to-install coils.

Machine comparison FSE & F Series

  • Modular, customized equipment options
  • Reduced costs due to modular design, energy efficiency and optimized tooling times
  • Machine takes up little space, enabling optimum factory planning and plant logistics
  • Economic output due to high availability
  • Flexibility thanks to space-saving machine concept

Please select wire diameter [mm]

0.12 mm6.94 mm14 mm

F 08 from 0.12
to 0.8 mm

Wire diameter 0.12 - 0.8 mm
Wire diameter at Wm 6 or Rm max. 2,600 N/mm² 0.12 - 0.6 mm
Wire diameter at Wm 4 or Rm max. 2,300 N/mm² 0.6 - 0.8 mm
Outer spring diameter max. 20 mm
Coiling direction right and left
Feed speed max. 160 m/min

F 12 from 0.2
to 1.2 mm

Wire diameter 0.12 - 0.8 mm
Wire diameter at Wm 4 or Rm max. 2,500 N/mm² 0.2 - 1.1 mm
Wire diameter at Wm 5 or Rm max. 1,800 N/mm² 1.1 - 1.2 mm
Outer spring diameter max. 20 mm
Coiling direction rechts und links
Feed speed max. 160 m/min

F 18 from 0.35
to 1.8 mm

Wire diameter 0.35 - 1.8 mm
Wire diameter at Wm 4 or Rm max. 2,300 N/mm² 0.35 - 1.6 mm
Wire diameter at Wm 4 or Rm max. 1,900 N/mm² 1.6 - 1.8 mm
Outer spring diameter max. 40 mm
Coiling direction rechts und links
Feed speed max. 140 m/min

FSE 15 from 0.12
to 0.8 mm

Wire diameter 0.12 - 0.8 mm
Wire strength Rm = 2,600 N/mm²
Spring index ≥ 4
Outer spring diameter max. 20 mm
Coiling direction right and left
Feed speed max. 150 m/min

FSE 143 from 6.1
to 14 mm

Wire diameter 6.1 - 14 mm
Wire strength Rm = 2,000 N/mm²
Spring index ≥4
Outer spring diameter max. 240 mm
Coiling direction Right
Feed speed max. 70 m/min

F 30 from 0.7
to 3 mm

Wire diameter 0.7 - 3 mm
Wire diameter at Wm 4 or Rm max. 2,000 N/mm² 0.7 - 2.5 mm
Wire diameter at Wm 6 or Rm max. 1,800 N/mm² 2.5 - 3 mm
Outer spring diameter max. 65 mm
Coiling direction Right, left as option
Feed speed max. 135 m/min

F 4 from 1.5
to 4.5 mm

Wire diameter 1.5 - 4.5 mm
Wire diameter at Rm max. 2,000 N/mm² 1.5 - 4 mm
Wire diameter with Rm max. 1,800 N/mm² 1.5 - 4.5 mm
Outer spring diameter max. 100 mm
Coiling direction right and left
Feed speed max. 100 m/min

F 6 from 2.6
to 7 mm

Wire diameter 2.6 - 7 mm
Wire diameter at Rm max. 2,000 N/mm² 2.1 - 6 mm
Wire diameter with Rm max. 1,800 N/mm² 2.1 - 7 mm
Outer spring diameter max. 130 mm
Coiling direction right and left
Feed speed max. 100 m/min

F 4

  • Fully fledged compression spring coiler as standard version, modular expansion options
  • Optimum unit costs in compression spring production
  • High availability thanks to reliable and proven machine control plus easy-to-maintain design
  • High-performance development with extended range of applications
  • Precision thanks to the latest measuring and control technology
  • Shorter set-up time and greater operating convenience
F4_-400x400pixel_300ppi.png

Further information

L_AHP1-AHP6_Folder_V1-2_DE.pdf
AHP 1 - AHP 6 (German)

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(PDF, 428 KB)
L_FUL_iQopticut_V1-1_DE.pdf
iQopticut (German)

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(PDF, 1 MB)
L_H3-H3V-H7-Folder_DE.pdf
H3 - H3V - H7 (German)

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(PDF, 120 KB)
L_TC_TC-W46-Cutting-Mandrels-and-Cutters_V1-2_DE.pdf
Abschneidedorne aus Werkstoff W46 (German)

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(PDF, 2 MB)
L_AHP1-AHP6_Folder_V1-2_EN.pdf
AHP 1 - AHP 6 (All)

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(PDF, 426 KB)
L_F-Series_Folder-F-Series_V1-1_DE.pdf
F-Series (German)

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(PDF, 776 KB)
L_F-Series_Folder-F-Series_V1-1_EN.pdf
F-Series (All)

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(PDF, 736 KB)
L_FUL-F_iQbestspeed_V1-3_DE.pdf
iQbestspeed (German)

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(PDF, 1 MB)
L_FUL-F_iQbestspeed_V1-3_EN.pdf
iQbestspeed (All)

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(PDF, 1 MB)
L_TC_Coating-Tooling_V1-1_DE.pdf
Probleme bei der Verarbeitung von Edelstahl? (German)

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(PDF, 87 KB)
L_TC_Coating-Tooling_V1-1_EN.pdf
Problems in the processing of stainless steel? (All)

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(PDF, 87 KB)
L_TC_Coiling-Pins-with-Insert_V1-2_DE.pdf
Windestifte mit Einsatz – Die flexible Alternative (German)

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(PDF, 188 KB)
L_TC_Coiling-Pins-with-Insert_V1-2_EN.pdf
Coiling Pins with Insert - The Flexible Alternative (All)

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(PDF, 230 KB)
L_TC_Coiling-roller-with-holder_V1-2_EN.pdf
Coiling Roller with Mounting Fixture – The Alternative to Stationary Coiling Tools (All)

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(PDF, 190 KB)
L_TC_Cutting-Mandrel-W46_V1-2_DE.pdf
Abschneidedorne und –messer aus Werkstoff W04 (German)

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(PDF, 364 KB)
L_TC_Cutting-Mandrel-W46_V1-2_EN.pdf
Cutting Mandrels Made of W46 Material (All)

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(PDF, 364 KB)
L_TC_Cutting-Tool-Holder-with-Insert_V1-3_DE.pdf
Messerhalter mit Einsatz – Rotationsschnitt (German)

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(PDF, 251 KB)
L_TC_Cutting-Tool-Holder-with-Insert_V1-3_EN.pdf
Cutting Tool Holder with Insert – Rotary Cut (All)

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(PDF, 250 KB)
L_TC_Feed-Rollers-W01-W03_V1-1_DE.pdf
Einzugswalzen aus Werkstoff W01 und W03 – Auswahl mit System (German)

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(PDF, 124 KB)
L_TC_Feed-Rollers-W01-W03_V1-1_EN.pdf
Feed rollers made of W01 and W03 material – system-based selection (All)

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(PDF, 123 KB)
L_TC_Rotatable-Coiling-Insert-RCI_V1-2_DE.pdf
Drehbarer Windeeinsatz – RCI (Rotable Coiling Insert) (German)

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(PDF, 505 KB)
L_TC_Rotatable-Coiling-Insert-RCI_V1-2_EN.pdf
Rotatable-Coiling-Insert-RCI (All)

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(PDF, 501 KB)
L_TC_TC-W46-Cutting-Mandrels-and-Cutters_V1-2_EN.pdf
Cutting Mandrels Made of W46 Material (All)

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(PDF, 2 MB)
L_TC_Winding-roller-with-holder_V1-2_DE.pdf
Winderolle mit Halter – die Alternative zu starren Windewerkzeugen (German)

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(PDF, 190 KB)
L_TC_Winding-roller-with-holder_V1-2_EN.pdf
Coiling Roller with Mounting Fixture – The Alternative to Stationary Coiling Tools (All)

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(PDF, 190 KB)