Swivel unit
Simple series SHE
Part-turn actuators in the SHE series from Friedemann Wagner are available in two sizes (SHE 6 and SHE 9) and in four versions: with and without external stop, with and without hydraulic damping.
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The simpler design compared to the SE or SES module types should bring cost benefits, says the manufacturer. In the N version (normal, no external stop), as with other swivel units available on the market, this is realized via the tenifer treated gear rack (material 42CrMo4). From an energy point of view, Friedemann emphasizes that the two drive cylinders can be controlled separately. pb










