TYPES	Energy capacity Nm/cycle	Stroke mm
SDP100-100EU	47,000	100
SDP100-200EU	95,000	200
SDP100-250EU	114,000	250
SDP100-300EU	131,000	300
SDP100-400EU	160,000	400
SDP100-500EU	182,000	500
SDP100-600EU	196,000	600
SDP100-800EU	218,000	800
SDP100-1000EU	236,000	1,000

TYPES

Energy capacity Nm/cycle

Stroke mm

47,000

100

SDP100-200EU

95,000

200

SDP100-250EU

114,000

250

SDP100-300EU

131,000

300

SDP100-400EU

160,000

400

SDP100-500EU

182,000

500

SDP100-600EU

196,000

600

SDP100-800EU

218,000

800

SDP100-1000EU

236,000

1,000

Safety Shock Absorbers
SDP100-100EU

High return forces with gas pressure accumulator

Crane Installations, Optimized Characteristic
Energy capacity 47,000 Nm/cycle
Stroke 100 mm

Reliabity: The emergency stop from the large scale SDP63 to SDP160 product family have internal system seals. Even dirt or damages to the piston rod do not lead to a leakage or failure. Compressed gas accumulators allow return forces of up to 100 kN, which can make applications in multiple bridge crane systems safer, for example. The absorber body and the robust, large-sized piston rod bearing are also designed for heavy duty operations

Just like all ACE safety shock absorbers, the characteristic curve or damping characteristics of each individual absorber is individually adjusted to the respective application.

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CAD Drawings

SDP100-100EU

Crane Installations, Optimized Characteristic

Dimensions

Stroke	100 mm
A max.	460 mm
B	316.5 mm
C	230 mm

Technical data

Energy capacity 47,000 Nm/cycle

Reacting Force 520,000 N

Return Force min. 3,900 N

Return Force max. 38,000 N

R
Side Load Angle max. 4.5 °

Impact velocity range 0.5 m/s to 4.6 m/s. Other speeds on request.

Operating temperature range -20 °C to +60 °C. Other temperatures on request.

Mounting in any position

Positive stop Integrated

Material Outer body: painted steel; Rod end button: steel; Piston tube: hard chrome plated steel

Damping medium HLP 46

Filling pressure approx. 5 bar. Rod return by integrated nitogen accumulator.

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.

SDP100-100EU

Crane Installations, Optimized Characteristic

Application Examples

Safety Shock Absorbers - SDP63 to SDP160

Impact absorption for lock gates

Driving into lock gates should be specifically facilitated when navigating through Dutch river locks. That is why ACE developed special dampers, based on existing SDP safety shock absorbers but with optimized characteristics, a fixed stop and a st...

Application Areas

shelf storage systems
heavy load applications
Outer body: painted steel; Rod end button: steel; Piston tube: hard chrome plated steel

Whether its crane systems or machines in heavy duty applications e.g. in the metal industry or in mining, these powerful safety shock absorbers reliably protect construction designs against expensive failure.