TYPES	Energy capacity Nm/cycle	Energy capacity Nm/h	Effective weight min. kg	Effective weight max. kg
MC3325EUM-0-V4A	170	75,000	3	11
MC3325EUM-1-V4A	170	75,000	9	40
MC3325EUM-2-V4A	170	75,000	30	120
MC3325EUM-3-V4A	170	75,000	100	420
MC3325EUM-4-V4A	170	75,000	350	1,420
MC3350EUM-0-V4A	330	85,000	5	22
MC3350EUM-1-V4A	330	85,000	18	70
MC3350EUM-2-V4A	330	85,000	60	250
MC3350EUM-3-V4A	330	85,000	210	840
MC3350EUM-4-V4A	330	85,000	710	2,830

Industrial Shock Absorbers
MC3325EUM-3-V4A

Optimum corrosion protection

Self-Compensating, Stainless Steel
Energy capacity 170 Nm/cycle
Stroke 23.2 mm

The latest damper technology in stainless steel: The self-compensating industrial shock absorbers MC33 to MC64 from the tried-and-tested and popular MAGNUM range is also available with all outer components made from stainless steel, material 1.4404 (except piston rod). They are filled in the factory with special oil, which meets the permit conditions (NSF-H1) for the food industry.

Just like the standard product family, the MAGNUM stainless steel models are distinguished by their robust, modern sealing technology, high energy absorption in a compact design, integrated positive stop and a wide damping range. Equipped with a PU head, they are available in thread sizes M33x1.5 to M64x2 with damping strokes up to 150 mm.

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CAD Drawings

MC3325EUM-3-V4A

Self-Compensating, Stainless Steel

Dimensions

Stroke	23.2 mm
A max.	151.2 mm
L1	13.2 mm
L2	83 mm
M	M33x1.5 mm
d1	30 mm
d2	29.2 mm

Technical data

Energy capacity 170 Nm/cycle

Energy capacity 75,000 Nm/h

Effective weight min. 100 kg

Effective weight max. 420 kg

Hardness -3

Return Force max. 90 N

Return Force min. 45 N

Return Time 0.03 s

Side Load Angle max. 4 °

Impact velocity range 0.15 m/s to 5 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, Main bearing, Accessories, Locking ring: stainless steel (1.4404, AISI 316L); Piston rod: hard chrome plated steel; Rod end button: stainless steel (1.4404, AISI 316L) with elastomer insert; Return spring: stainless steel

Damping medium special oil NSF-H1 approved

Note

Impact button (PP) for noise reduction included. For emergency use only applications and for continous use (with additional cooling) it is sometimes possible to exceed the published max. capacity ratings. In this case, please consult ACE.

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

Special oils, other special options and special accessories are available on request.