Tension spring GF-N
Tension spring for karakuri mechanisms on Green Frame tube: it returns side panels, stops and tops to position after the movement, without motors. Eight sizes, from light to heavy, to match the force to the load.
Green Frame · Moving parts and karakuri
Tension spring GF-N
The tension spring is the return of karakuri mechanisms: when the box is removed or the load moves, the spring returns the side panel, stop or top to the starting position. Choose the series, light, medium or heavy, according to the force needed, then the size S, M or L.
Why choose it
Automatic return
Side panels, stops and tops return to position by themselves after each cycle.
Force to suit
Eight sizes to tune the mechanism to the actual weight of the containers.
Easy replacement
A worn spring is replaced in a few minutes.
Application example
The tension spring provides the return movement of karakuri mechanisms.
- Side panels and stops: close again after the box has passed
- Tops and levels: come back up when the load is picked
- Escapements: the finger returns to position after each piece
Data and compatibility
| Specification | Value |
|---|---|
| Versions | GFW-252 light S; GFW-253 light M; GFW-255 medium S; GFW-256 medium M; GFW-257 medium L; GFW-258 heavy S; GFW-259 heavy M; GFW-260 heavy L |
| Series | GF-N |
| Use | Return in karakuri mechanisms |
The right size depends on the weight, stroke and leverage of the mechanism: tell us what it has to move and we will choose it with you.
Cable clamp connector GF-NCable anchorage
Blue cable Ø 2 mm, 20 m rollCable Ø 2 mm
Resin pulley Ø 32 GF-NRedirection pulley
Heavy-duty singulator GF-NSingulatorAre you designing a karakuri mechanism?
Describe the movement you need and the weight to be moved: we will propose components, quantities and an assembly layout.