Safety Products
TYPESEnergy capacity Nm/cycleEnergy capacity optimised Nm/cycleStroke mm


Industry design with high energy absorption

Self-Compensating or Optimized Characteristic
Energy capacity - Nm/cycle
Stroke 73.9 mm

Effective emergency stop: The ACE safety shock absorbers from the SCS33 to SCS64 product family are based on the innovative technology of the successful industrial shock absorbers from the MAGNUM range. They are also maintenance-free and ready-to-install.

Due to the optimised characteristic curve for the respective application, the energy absorption of these hydraulic machine elements can be increased to more than twice the level of the MAGNUM model of ACE industrial shock absorber per stroke. Users benefit from a service life of up to 1,000 full load emergency cycles with a very good price-performance ratio. Their compact design in sizes M33x1.5 to M64x2 makes them easy to integrate into current applications.
Learn More ...

CAD Drawings


Self-Compensating or Optimized Characteristic


Stroke73.9 mm
A max.246 mm
B145 mm
L1 max.118 mm
L1 min.50 mm
L3116 mm

Technical data

Energy capacity - Nm/cycle

Energy capacity self-compensating 2,040 Nm/cycle

Energy capacity optimised 3,500 Nm/cycle

Return Force min. 50 N

Return Force max. 180 N

Side Load Angle max. 1 °

Impact velocity range 0.02 m/s to 5 m/s. Other speeds on request.

Operating temperature range -12 °C to +66 °C. Other temperatures on request.

Mounting in any position

Positive stop Integrated

Damping medium Automatic Transmission Fluid (ATF)


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 etc.

General information

Application Examples

SCS33-64 Protection of linear modules
SCS33-64 Protection of linear modules
Safety shock absorbers produced by ACE are installed in the top linear system models of one of the most prestigious companies in the field of drive and control technology. Their job: to protect the z-axis from damage caused by uncontrolled movements. Various safety dampers are used for different load ranges. Tests have shown that, in the worst case, a collision speed of up to 5 m/s might ...
SCS33-64 Aircraft Industry - Emergency stop
SCS33-64 Aircraft Industry - Emergency stop
ACE safety shock absorbers protect precision assembly jigs for the aircraft industry. The basic mount of this coordinate measuring machine for the production of parts in the aircraft industry is made of granite and must not be damaged. To avoid damage from operating errors or mishandling, all movement axes were equipped with safety shock absorbers of the type SCS45-50EU. If the turntables ...
SCS33-64 Perfectly damped planar motor
SCS33-64 Perfectly damped planar motor
Four safety shock absorbers of the type SCS33-50EUD protect the end positions of a directly driven planar motor. The special focus of this science project: It was to be taken into consideration that a combination of kinetic and drive energy was to be absorbed. Taking the collected data and the fact that new dampers should not be constantly installed in new developments into consideration, ...

Application Areas

  • finishing and processing centres
  • conveyor systems
  • portal systems
  • test stations
  • machines and plants
  • swivel units
  • cranes
These slimline, high-performance safety shock absorbers are only designed for emergency stop situations. They can be used for a number of tasks in gantries and conveyor systems, processing centres or assembly machines.

I have an Account

Secure Orders by encrypted transfer of your data.

I am a new Customer

Wenn Sie in unserem Shop ein Benutzerkonto einrichten, werden Sie schneller durch den Bestellvorgang geführt und genießen unseren individuellen Kundenservice.

  • Vereinfachter Bestellprozess
  • Sicheres Login
  • Individueller Kundenservice

Bitte beachten Sie, dass wir exklusiv an gewerbliche Kunden mit gültiger Umsatzsteuer-Identnummer liefern.