Safety Shock Absorbers
EB63-300EU
Low return force with spring assembly
Crane Installations, Optimized Characteristic
Energy capacity 48,000 Nm/cycle
Stroke 300 mm
The characteristic curve or damping characteristics of the maintenance-free and ready-to-install EB models is individually adjusted specific to the customer and to the respective application, just like all ACE safety shock absorbers.
Energy capacity 48,000 Nm/cycle
Stroke 300 mm
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CAD Drawings
Product-Downloads
Family EB63EU
| Operating & Mounting Instructions | 138.8 kB | 13/05/2021 | |
| English | |||
Basic type EB63EU
| Mounting Instructions | 49.5 kB | 13/05/2021 | |
| English | |||
Dimensions
63-F_M_GT_TECHdraw-F-SL_RGB-L_EN.jpg)
| Stroke | 300 mm |
| A max. | 980 mm |
| B | 648 mm |
| C | 392 mm |
Technical data
Energy capacity 48,000 Nm/cycle Effective weight min. 4,540 kg Effective weight max. 384,000 kg Reacting Force at max. capacity rating = 187 kN max. N Return Force min. 830 N Return Force max. 10,600 N Side Load Angle max. 2.5 ° Impact velocity range 0.5 m/s to 4.6 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 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. 0.55 bar to 1.1 bar. Rod return by integrated nitogen accumulator combined with additional return spring. | NoteThe 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 requestSpecial oils, special flanges, additional corrosion protection etc. |