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CLS-10V – Wire Diameter: 0.12 to 1.0 mm

Japan Spring Machines

Standard model for double loop setting

Our standard machine for producing extended loops.
A dedicated machine for the high-speed production of extension springs,
the CLS-10V transfers strings produced after coiling and performs formation and product checks at each stage.


Feature 1

Enables high-speed production of extension springs with a beautiful hook shape.
  • A dedicated machine for extension springs with a wire diameter of 0.12 mm to 1.0 mm.
  • Produces a more beautiful hook shape than any other machine.
  • Enables a much higher speed of production than general torsion machines.
  • Programs for a wide variety of hooks are provided.

Feature 2

Beautiful hook shape

The CLS-10V can produce English hooks, German hooks, U hooks, side hooks, and Indian hooks.

  • Enables creation of extended hooks in which the two hooks are wound together neatly.
  • Enables processing without a straight line at the end of the cut.
  • Enables processing without an opening at the end of the cut.
  • High-speed production
  • Maximum production speed of 120 items per minute – a much greater production volume than standard (quill type) torsion machines.

Feature 3

Optional Equipment
  • IS-1X shape detection unit with camera
  • 6-point simultaneous measurement with 2 cameras


Wire Diameter 0.12~1.0mm(.0047-.0394”) (See Note) Feed Axis Motor 600W AC Servo Motor
Outside Coil Diameter 1~12mm(.0394-.4724”) Cam Axis Motor 750W AC Servo Motor
Spring Length 3.0~100mm(.0984-3.937”) Power Supply AC200V, 20A, 3phase
Direction of Helix Clockwise Solenoid Valves 4pcs
Maximum Feed Length 9999mm(393.66”) Air Requirements 0.5MPa(5.1㎏f/c㎡)
Production Speed 120ppm at max. Weight 440㎏(970lbs)
〔Note〕 For wire diameter from 0.9 ~ 1.0mm, D/d must be greater than 6.


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