The HD 5.0 x 4 is a heavy duty non-adjustable shock absorber in the HD Series designed to absorb up to 414,000 in.-lbs. of energy per cycle at a maximum impact velocity of 180 in./sec. It has a stroke length of 4 inches (100 mm), a maximum return force of 400 lbf, and weighs 192 lbs (87 kg). Dimensions include an overall length of 23.3 inches (591 mm), a body diameter of 8.5 inches (215 mm), and a rod diameter of 3.1 inches (80 mm). The unit supports front and rear flange or foot mounting and is rated for a maximum cycle rate of 60 cycles per hour. Energy absorption is designed for ideal linear impacts only.
Enidine's HD/HDN Series of heavy duty shock absorbers protect equipment from large impacts in applications such as automated storage and retrieval systems as well as overhead bridge and trolley cranes. They are available in a wide variety of stroke lengths and damping characteristics to increase equipment life and meet stringent deceleration requirements.
Utilizing a special compact design, these shock absorbers smoothly and safely decelerate large energy capacity loads up to 8 million in-lbs. per cycle. These models incorporate an internal, air charged bladder accumulator, replacing mechanical return springs, providing a shorter overall length and reduced weight. The zinc-plated external components provide enhanced corrosion protection, while epoxy painting and special rod materials are available for use in highly corrosive environments. All of Enidine's heavy duty hydraulic shock absorbers are engineered to meet OSHA, AISE, CMMA and other safety specifications such as DIN and FEM.
ITT Enidine Inc.'s heavy duty industrial shock absorbers are offered with a wide variety of optional configurations, including bellows, clevis mounts and safety cables. Standard adjustable or custom-orificed non-adjustable models are also available as well as optional fluids and seal packages to expand standard operating temperature range from (15º F to 140º F) to (-40º F to 210º F). For easy maintenance, all sizes of ITT Enidine Inc.'s heavy duty hydraulic shock absorbers are fully field-repairable. These products also offer piston rod extension sensor systems for reuse safety requirements.
| Enidine Inc. | |
|---|---|
| Product Category | Shock Absorbers, Linear Dampers, and Dashpots |
| Product Number | HD 5.0 x 4 |
| Product Name | Heavy Duty Adjustable Shock Absorber |
| Shock Absorber / Damper Type | Shock Absorber |
| Dampening Method | Hydraulic |
| Absorption / Damping Action | Compression; Extension |
| Cylinder Diameter | 8.5 inch (216 mm) |
| Rod Diameter | 3.1 inch (78.74 mm) |