Regions Select Region United States of America
Automation Control
TYPESEnergy capacity in-lbs/cycleEnergy capacity in-lbs/hEffective weight min. lbsEffective weight max. lbs
MC3325-01,505670,0006.6124.25
MC3325-11,505670,0002080
MC3325-21,505670,00068272
MC3325-31,505670,000230920
MC3325-41,505670,0007803,120
MC3350-02921760,00011.0048.50
MC3350-13,100760,00040160
MC3350-23,100760,000136544
MC3350-33,100760,0004601,840
MC3350-43,100760,0001,5606,240

MC33

High energy absorption and robust design

Self-Compensating
Energy capacity 1,505 in-lbs/Cycle to 2,921 in-lbs/Cycle
Stroke 0.91 in to 1.91 in

The latest damper technology: the combination of the latest sealing technology, annealed guide bearing and integrated positive stop make these self-compensating shock absorbers from ACE'S MAGNUM range so successful. After all, users benefit from the longer service life of the products, even in the most difficult environments. A continuous outer thread and extensive accessories make their contribution to the success story of the MC33 to MC64.

High energy absorption in a compact design and a wide damping range lead to huge advantages in practice. Alongside generally more compact designs, these small yet very powerful absorbers enable full use of the machine's performance. Self-compensating shock absorbers react to changing energy conditions, without adjustment.

These self-compensating industrial shock absorbers are used in all areas of industrial automation and machine engineering, especially in automation and for gantries.
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Technical Data

Energy capacity 1,505 in-lbs/Cycle to 2,921 in-lbs/Cycle

Stroke 0.91 in to 1.91 in

Impact velocity range 0.5 ft/sec to 16.5 ft/sec. Other speeds on request.

Operating temperature range 10 °F to 158 °F. Other temperatures on request.

Mounting In any position

Positive stop Integrated

Material Outer body: Nitride hardened steel ; Piston rod: Hard chrome plated steel ; Rod end button: Hardened steel and corrosion-resistant coating; Return spring: Zinc plated or plastic-coated steel ; Accessories: Steel with black oxide finish or nitride hardened

Damping medium Automatic Transmission Fluid (ATF)

Application field Linear slides, Swivel units, Turntables, Portal systems, Machines and plants, Tool machines, Machining centers, Z-axes, Impact panels

Note

A noise reduction of 3 to 7 dB is possible when using the special impact button (PP). For emergency use only applications and for continous use (with additional cooling) it is sometimes possible to exceed the published max. capacity ratings. In this case, please consult ACE.

Safety information

External materials in the surrounding area can attack the seal components and lead to a shorter service life. Please contact ACE for appropriate solution suggestions. Do not paint the shock absorbers due to heat emission.

On request

Special oils, nickel-plated, increased corrosion protection, mounting inside air cylinders or other special options are available on request.

Application Examples

MC33-64 - Jada the badminton robot
MC33-64 - Jada the badminton robot
Serving a similar purpose, several ACE dampers are installed in Jada, the triple-axis, free-moving badminton robot. In order for the badminton robot to be capable of playing, it must be able to change direction in the shortest time possible. Jada is designed therefore to brake at a maximum of 30 m/s². For this task, linear modules are limited by the use of industrial shock absorbers of the ...
MC33-64 - Portal for machine loading and increase productivity
MC33-64 - Portal for machine loading and increase productivity
ACE industrial shock absorbers optimize portal for machine loading and increase productivity. This device driven by piston rodless pneumatic cylinders, in which two gripper slides are moving independently of each other at speeds of 6.56 ft/sec to 8.20 ft/sec, is equipped with industrial shock absorbers as brake systems. Their function is to stop a mass of 55 lbs up to 540 times per hour. The ...

Application Areas

  • Linear slides
  • Swivel units
  • Turntables
  • Portal systems
  • Machines and plants
  • Tool machines
  • Machining centers
  • Z-axes
  • Impact panels
  • Handling modules
These self-compensating industrial shock absorbers are used in all areas of industrial automation and machine engineering, especially in automation and for gantries.