Slim with a long stroke: Safety shock absorbers from the SCS38 to SCS63 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 reaction forces result due to the large strokes.

The characteristic curve or damping characteristics of all safety shock absorbers from ACE are individually adjusted to the respective application, specific to the customer. The metering oriﬁces for the respective applications 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 possible full load emergency stops.

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CAD Drawings

Product-Downloads

Operating & Mounting Instructions

Family SCS50EU

	Operating & Mounting Instructions	153.2 kB	13/05/2021
	English

Basic type SCS50EU

	Mounting Instructions	56.6 kB	13/05/2021
	English

Technical Details
Use Cases

SCS50-700EU

High Rack Damper, Optimized Characteristic

Dimensions

Stroke	700 mm
A max.	1,665 mm
B	945 mm
D	910 mm
E max.	738 mm

Technical data

Energy capacity 98,000 Nm/cycle

Reacting Force at max. capacity rating = 80 kN to 210 kN N

Return Force min. 1,000 N

Return Force max. 1,200 N

F and S
Side Load Angle max. 1.6 °

R
Side Load Angle max. 0.6 °

Impact velocity range 0.5 m/s to 4.6 m/s. Other speeds on request.

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

Mounting in any position

Positive stop Integrated

Material Outer body, Rod end button: steel corrosion-resistant coating; Piston rod: hard chrome plated steel

Damping medium Automatic Transmission Fluid (ATF)

Filling pressure approx. 2 bar. Rod return by integrated nitogen accumulator.

Note

The shock absorber can be pushed through its stroke. In creep speed conditions the shock absorber provides minimal resistance and there is no braking effect.

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

Application Examples

Safety Shock Absorbers - SCS38 to SCS63

Emergency stop systems for driving simulators

The aim was to protect a driving simulation capsule on two of its eight axes. The demands placed on a potential emergency stopper were high because it was clear that its failure would lead to massive damage to the complete construction as well as...

Application Areas

shelf storage systems
heavy load applications
Outer body, Rod end button: steel corrosion-resistant coating; Piston rod: hard chrome plated steel
conveyor systems
portal systems
test stations

Anyone who wants to reliably protect the end positions of rack operating equipment, conveyor and crane systems, heavy duty applications and test benches chooses these safety shock absorbers from ACE.