Linear unit including low-wear, pneumatic shock-absorber
LE-6 and LE-9 with pneumatic shock absorbers
Due to discussions about sustainability and environmental awareness, modules LE-6 and LE-9 are back in our portfolio.
As pressured air is available in pneumatic applications, additional dampers can be avoided, when using air also for deceleration purposes.
The linear units are equipped with a pneumatic damping unit inside the moving head.
Compressed air is set to the system, an included piston effects against the driven direction: drive and shock absorbing with the same medium: air!
That means an almost wear-free damping of load without hydraulic dampers and without the regular change of worn hydraulic shock absorbers.
Control of damping is done by adjustable stop-screw (stroke) and external one-way-restrictors.
Both linear-units are available with stroke-lengths 100 mm, 200 mm, 300 mm (LE-9: even 400 mm).
The complete way of the stroke can be adjusted. The construction principle also allows the use in portal-applications.
| LE-6 | LE-9 | |
| Hublänge / stroke length (mm) | 100 / 200 / 300 | 100 / 200 / 300 / 400 |
| Stoßkraft / lifting force (N) | 80 | 220 |
| Rückzugskraft / reaction force (N) | 45 | 170 |
| Kolbendurchmesser / piston diameter (mm) | 16 | 25 |
| Max. Traglast je Hub / max. capacity load acc. stroke (kg) | 5,0 / 2,8 / 2 | 18 / 10 / 8 / 6 |
| description | |
|---|---|
| 1 | stop-screw with hexagon socket |
| 2 | hexagon nut |
| 3 | pneumatic damping-system |
Read more
tiny workparts? less space? if possible, little consumption of air? Click on our images and you´ll get more information!
Read more
grease applicator GLS 993 N1 now available in 50ml dispenser
The manufacturer has bottled it for us in practical dispensers (50 ml).
Read more
Watch animations