ACE Controls MC 150 EUM Shock Absorber

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Miniature Shock Absorbers MC150 to MC600 (self-compensating, rolling diaphragm technology)
Manual Warranty Fundamentally, all modifications to the product by third parties
lead to exclusion from the warranty.
Obvious defects must be reported to the vendor in writing immediately after delivery, no later than one week, but in any case before
processing or installation, otherwise the assertion of a warranty claim is excluded. A timely dispatch is sufficient to keep the term.
The vendor is to be given an opportunity to check on site. If the complaint is justified the vendor offers warranty by repair or replacement at its own discretion. If the rectification fails, the buyer
may choose to demand reduction of payment or cancellation of the contract. If there is only a minor lack of conformity, particularly
with only minor defects, the buyer nevertheless has a right of withdrawal.
If, after failed rectification, the buyer chooses to cancel the contract due to a defect of title or material defect, they are not
entitled to additionally claim for damages.
If, after failed fulfilment, the buyer chooses compensation, the goods remain with the buyer, if this is reasonable. The compensation is limited to the difference between the purchase price and
the value of the defective item. This does not apply if the vendor maliciously causes the breach of contract.
The quality of the goods is only considered as agreed upon with the product description of the vendor. Public statements, claims
or advertising of the manufacturer do not represent an additional contractual specification of quality of the goods.
If the buyer receives defective mounting instructions, the buyer is only obligated to deliver defect-free mounting instructions and
only if the defect to the mounting instructions prevents proper mounting.
The warranty period is two years and begins upon completion.
Exchange and return of custom products are fundamentally excluded. The factory conditions of the manufacturing factory
apply to parts not manufactured and processed by the vendor, which can be viewed by the orderer at the vendor at any time.
Construction and installation parts are delivered according to the present standard of engineering.
Service life In general industrial shock absorbers are machine elements that
are subject to wear. Wear parts such as seals, pressure chambers and pistons are excluded from the general warranty. The wear of
seals is largely dependent upon the operating conditions and the respective application and its operating parameters.
Stand 03.2021 21_22_0019 Issue 05.2022
In general with this model of industrial shock absorber with rolling diaphragm seal system an average service life of three to five
million load changes can be expected. Adverse environmental and operating conditions can significantly reduce the expected
service life.
Performance data Max. Energy Capacity
TYPES MC150EUM MC150EUMH MC150EUMH2 MC150EUMH3 MC225EUM MC225EUMH MC225EUMH2
MC225EUMH3 MC600EUM MC600EUMH MC600EUMH2 MC600EUMH3 1
W3 Nm/cycle 20 20 20 20 41 41 41 41 136 136 136 136
W4 Nm/h 34,000 34,000 34,000 34,000 45,000 45,000 45,000 45,000 68,000 68,000
68,000 68,000
Effective Weight me min.
kg 0.9 8.6 70.0 181.0 2.3 23.0 180.0 816.0 9.0 113.0 400.0 2,177.0
me max.
kg 10 86 200 408 25 230 910 1,814 136 1,130 2,300 4,536
Return Force Return Force min.
max.
N N 3 8 3 8 3 8 3 8 4 9 4 9 4 9 4 9 5 10 5 10 5 10 5 10
Side Load Angle max.
° 4 4 4 4 4 4 4 4 2 2 2 2
1
Return Time s 0.4 0.4 0.4 1.0 0.3 0.3 0.3 0.3 0.6 0.6 0.6 0.6
Weight kg 0.06 0.06 0.06 0.06 0.13 0.13 0.13 0.13 0.31 0.31 0.31 0.31
If side load angle is higher contact ACE.
Technical data Energy capacity: 20 Nm/cycle to 136 Nm/cycle Impact velocity range: 0.06 m/s to 6 m/s (depending on hardness range). Other speeds on request.
Operating temperature range: 0 °C to 66 °C Mounting: in any position Positive stop: integrated
Material: Outer body, Accessories: Steel corrosion-resistant coating Main bearing:
Plastic Piston rod:
Hardened stainless steel (1.4125, AISI 440C) Piston rod seal:
EPDM ethylene propylene rolling diaphragm seal Permissible torque of locknut:
MC150: 12.9 Nm to 14.1 Nm MC225: 27 Nm to 29.8 Nm MC600: 60 Nm to 66 Nm Damping medium: Silicone oil (silicone-free version available on request)
Application field: Linear slides, Pneumatic cylinders, Swivel units, Handling modules, Machines and plants, Finishing and processing
centres, Measuring tables, Tool machines, Locking systems Note: If precise end position datum is required consider use of the stop collar type AH.
Safety instructions: External materials in the surrounding area can attack the rolling diaphragms and lead to a shorter service life.
Please contact ACE for appropriate solution suggestions. Suitable for use in the pressure chamber up to 7 bar.
On request: Increased corrosion protection. Special threads or other special options.
ACE Stoßdämpfer GmbH · Postfach 1510 · D-40740 Langenfeld · T +49 (0)2173 - 9226-10 (Technik -20) · F +49 (0)2173 - 9226-19
ACE Stoßdämpfer · [email protected] GmbH · www.ace-ace.com