TYPES	Energy capacity in-lbs/cycle	Stroke inch
EB63-100	141,600	3.94
EB63-200	283,200	7.87
EB63-300	424,800	11.81
EB63-400	566,400	15.75
EB63-500	708,000	19.69

Safety Shock Absorbers
EB63-300

Low return force with spring assembly

Crane Installations, Optimized Characteristic
Energy capacity 424,800 in-lbs/cycle
Stroke 11.81 inch

Reduced return forces: the ACE safety shock absorbers from the EB-Family offer internal system seals, large sized piston rod bearings and the maximum energy absorption for emergency stop applications. However, an integrated spring package in the robust shock absorber body makes sure that the return forces are reduced to a fraction of those in the CB-Family.

The damping characteristics of the maintenance-free and ready-to-install EB models is individually designed specific to the customer application, just like all ACE safety shock absorbers.

ACE will be closed between December 24th and January 2nd. Orders placed during this period will be processed on January 2.

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CAD Drawings

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Technical Details

EB63-300

Crane Installations, Optimized Characteristic

Dimensions

Stroke	11.81 inch
A max.	38.58 inch
B	25.51 inch
C	15.43 inch

Technical Data

Energy capacity 424,800 in-lbs/cycle

Effective weight min. 10,010 lbs

Effective weight max. 847,000 lbs

Reacting Force at max. capacity rating = 42,000 lbs max. lbs

Return Force min. 187 lbs

Return Force max. 2,372 lbs

Side Load Angle max. 2.5 °

Impact velocity range 1.6 ft/sec to 15 ft/sec. Other speeds on request.

Operating temperature range 10 °F to 150 °F. Other temperatures on request.

Mounting In any position

Positive stop Integrated

Material Outer body, Rod end button: Steel corrosion-resistant coating; Piston tube: Hard chrome plated steel

Damping medium Automatic Transmission Fluid (ATF)

Filling pressure Approx. 8 psi to 16 psi. Rod return by integrated nitogen accumulator combined with additional return spring.

Note

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.

On request

Special oils, special flanges, additional corrosion protection etc.