Lifting unit HE-9
HE-9 series lifting units are the largest lifting modules from Friedemann Wagner. (Centering rings ZR-9, grid dimensions 72mm x 72mm).
The HE-9 lifting unit is also specially designed for vertical linear movements and can lift loads of 360N or 470N.
The HE-9 is available in four stroke lengths: 25mm, 50mm, 75mm or 100mm.
The stroke can be adjusted across the entire range using a threaded rod.
The attached external stop flags serve as a buffer surface for the shock absorbers when required and form the field closure for the square proximity switches (end position detection).
Versions with or without pre-installed shock absorbers are available. Due to vertical use, slowing down the movement is recommended!
Special features of the HE-9 lifting unit
The piston diameter of the HE-9 is variant-dependent , which leads to different impact forces:
For a stroke length of 25mm, two pistons with 25mm diameter are used; for the other stroke lengths, one piston with 32mm diameter is used.
The compact design of the short 25mm stroke leaves no space for shock absorbers. Therefore, a tandem stop system (TAS ) is available as an accessory. This docks laterally, accommodates the shock absorbers, and, thanks to the second threaded rod, improves accuracy (tilting moment).
