TYPES	Energy capacity Nm/cycle	Energy capacity Nm/h	Effective weight min. kg	Effective weight max. kg
MA30EUM	3.5	5,650	0.23	15

Miniature Shock Absorbers
MA30EUM

Stepless adjustment

Adjustable
Energy capacity 3.5 Nm/cycle
Stroke 8 mm

Many application options: The hydraulic feed controls in models FA, MA and MVC are similar to that of the VC model. However, these hydraulic controls have been designed for applications that require less precision.

There are also plenty of accessories for the FA, MA and MVC models. All products are ready-to-install, maintenance-free, stable in temperature and avoids stick-slip effect. Speeds from 12 mm/min. can be driven at a low thrust force using the adjustment screw on the base of the hydraulic control.

The adjustable miniature shock absorbers from ACE can be used to meet precisly the customer's application and are therefore found everywhere in mechanical engineering and many other applications.

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CAD Drawings

MA30EUM

Adjustable

Dimensions

Stroke

8 mm

Technical data

Energy capacity 3.5 Nm/cycle

Energy capacity 5,650 Nm/h

Effective weight min. 0.23 kg

Effective weight max. 15 kg

Return Force min. 1.7 N

Return Force max. 5.3 N

Return Time 0.3 s

Side Load Angle max. 2 °

Impact velocity range 0.15 m/s to 4.5 m/s. Other speeds on request.

Operating temperature range 0 °C to 66 °C

Mounting in any position

Positive stop Integrated

Adjustment Hard impact at the start of stroke, adjust the ring towards 9 or PLUS. Hard impact at the end of stroke, adjust the ring towards 0 or MINUS.

Material Outer body, Accessories: steel corrosion-resistant coating; Piston rod: hardened stainless steel

Damping medium oil, temperature stable

Note

If precise end position datum is required consider use of the stop collar type AH. Shock absorber is preset at delivery in a neutral position between hard and soft.

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

Nickel-plated or other special options available to special order. Models without rod end button.