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Spring Tensioners

Model YFS

Capacity 2.0 - 10.0 kg


Model YFS-A with ratchet locking device

Capacity 2.0 - 10.0 kg


Spring tensioners are designed to retract the cable when no force is applied. An amount of downward force must be continually applied to keep the suspended object at its extended position.

 The torque output of the rewind spring increases as the cable is extended, retracting the suspended object to the uppermost adjusted position when released.




  • Stamped steel construction, powder-coated housing.
  • Automatic drumlock according to DIN 15112.
  • Additional hanger for the attachment of secondary safety chains according to DIN 15112.
  • Rope guide made of wear-resistant nylon for reduced wear of rope and body.
  • Declaration of EC-conformity.
  • Adjustable cable stop to fix the spring tensioner in the desired position.
  • Series YFS-A with ratchet-locking device. Locks the out-retracting rope for unrestricted tool movement. This device can be switched ON/OFF, so the spring tensioner can be used with or without the ratchet-locking device.



Pneumatic power-tools, assembly tools, paint spraying guns,riveting machines, nut runners, grinding and polishing machines.



For further information or enquiries, please contact us and we will get right back to you.

Yale Lifting Solutions (Pty) Ltd
TEL: + 27 14  577 2607
FAX: + 27 14 577 3534
Postal Address: P.O. Box 592, Magaliesburg, 1791, South Africa
Or E-Mail us at: This email address is being protected from spambots. You need JavaScript enabled to view it.

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