Regions Select Region United States of America
Safety Products
BASIC TYPES
TYPESEnergy capacity in-lbs/cycleStroke inch
EB63-100141,6003.94
EB63-200283,2007.87
EB63-300424,80011.81
EB63-400566,40015.75
EB63-500708,00019.69

EB63

Low return force with spring assembly

Crane Installations, Optimized Characteristic
Energy capacity 141,600 in-lbs/Cycle to 708,000 in-lbs/Cycle
Stroke 3.94 in to 19.69 in

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-Series.

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.

These safety shock absorbers reliably perform their services in crane systems and in numerous heavy duty applications, even if the power fails, because these hydraulic machine elements are independent braking systems.
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Technical Data

Energy capacity 141,600 in-lbs/Cycle to 708,000 in-lbs/Cycle

Stroke 3.94 in to 19.69 in

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

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

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

Application field Heavy load applications, Heavy load applications, Conveyor systems, Portal systems

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.