SDH63-400EU

Low reaction forces with long strokes

High Rack Damper, Optimized Characteristic
Energy capacity 76,400 Nm/cycle
Stroke 400 mm

Intelligent protective measure: The safety shock absorbers from the SDH38 to SDH63 product family are also designed for emergency-stop applications. Strokes of up to 1,200 mm are possible with these maintenance-free and ready-to-install dampers. Low support forces result due to the large strokes.

The characteristic curve or damping characteristics of all safety shock absorbers from ACE is individually adjusted to the respective application, specific to the customer. The metering orifices for the respective application are specially calculated and produced. These tailor-made machine elements are the ideal protection because they are less expensive than industrial shock absorbers and are effective with up to 1,000 maximum full load emergency cycles possible.
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SDH63-400EU
High Rack Damper, Optimized Characteristic

Dimensions

Stroke400 mm
A max.1,080 mm
B661 mm
D612 mm
E max.444 mm

Technical data

Energy capacity 76,400 Nm/cycle

Reacting Force 210,000 N

Return Force min. 1,500 N

Return Force max. 2,500 N

F and S
Side Load Angle max.
3.0 °

R
Side Load Angle max.
2.0 °

Impact velocity range 0.5 m/s to 4.6 m/s

Operating temperature range -20 °C to +60 °C. Other temperatures on request.

Mounting in any position

Positive stop Integrated

Material Outer body: painted steel; Piston rod: hard chrome plated steel; Rod end button: steel

Damping medium HLP 46

Filling pressure approx. 5 bar. Rod return by integrated nitogen accumulator.

Application field shelf storage systems, test stations, heavy load applications, conveyor systems, portal systems

Note

For creep speed applications, please consult ACE.

On request

Special oils, special flanges, additional corrosion protection etc. Integrated rod sensor for indicating the complete extension of the piston rod. Type normally closed or normally open, option PNP or NPN switch.

General information
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