Heavy Duty Shock Absorbers

Efdyn's heavy duty hydraulic shock absorbers are used in the protection of machinery and built to the highest industry standards. They are able to withstand harsh environments; such as steel mills, paper mills and foundries. These industrial shock absorbers are also used in material handling systems, overhead cranes, automated storage and retrieval systems and many other areas.


Offered in adjustable, self-compensating, or custom orifice models to meet the needs of your application, no job is too tough for these rugged units. With delivery times of large industrial shocks unparalleled in the industry; Efdyn will get you the shock when you need it. Our standard deliveries are 4 weeks and we have an expedite service available for shipping in 7 to 10 business days.

R Series
• 1 1/8” to 8” bore
• 1” to 84” stroke
• self compensating or custom orificed
• stainless steel models available

MASA
• 1 1/8” to 4” bore
• 2” to 10” stroke
• Adjustable
• Rectangular body

AR
• 1 1/8” to 4” bore
• 2” to 10” stroke
• Adjustable
• Very heavy duty

Download PDF Documents
ADJUSTABLE
AR Series Heavy Duty Adjustable Shock Absorber  
MASA Heavy Duty Adjustable
SELF COMPENSATING & CUSTOM ORIFICE
R-Series Shock Absorbers
COS/CBS