MC33 series

ACE's latest shock absorber technology: It is the combination of the latest sealing technology, annealed guide bearing and an integrated fixed thrust bearing that explains the success of this range of ACE MC33 MAGNUM self-compensating shock absorbers. With them, users benefit from products with a longer service life, even in the harshest environments. The continuous external thread and numerous accessories are further reasons for the success of the MC3325 and MC3350 products. High energy absorption in a compact design and damping over a broad spectrum provide enormous advantages in practice. In addition to being associated with generally more compact constructions, these small dampers are very powerful and allow the full performance of the machine to be exploited. These self-compensating industrial shock absorbers are used in all areas of mechanical engineering, especially in automation and gantry applications.

Capacity: 170 Nm/Cycle to 5,650 Nm/Cycle
Impact speed: 0.15 m/s to 5 m/s. Other speeds on request.
Operating temperature: -12 °C to +66 °C. Please consult us for different temperatures.
Mounting: optional
Fixed stop: integrated
Materials: Outer body: hardened steel; piston rod: hard chromed steel; stop: hardened and corrosion-resistant steel; return spring: zinc-plated steel or plastic-coated steel; accessories: phosphated or hardened steel
Damping fluid : Automatic Transmission Fluid (ATF)

Note: It is possible to reduce the noise from 3 dB to 7 dB by using the special bumper (PP). For emergency stop applications and for continuous operation (with additional cooling) it is sometimes possible to exceed the specified maximum capacities. In this case, please consult us.

Safety instructions: External materials from the immediate environment can attack the sealing components and shorten the service life. Please contact us for proposals for suitable solutions. Do not paint the shock absorbers due to heat emission.

Special oils, nickel plating, increased corrosion protection, integration in pneumatic cylinders or other special options are available on request.