Pneumatic shock absorber provide a soft and controlled cushion effect

This pneumatic shock absorber from its unique line which employs the use of ambient air to provide a soft and controlled cushion effect thus eliminating impact noise, shock & damage to sensitive mechanisms. No seals are used and very low friction is achieved without the use of oil for lubrication and it can continue operation in extreme temperatures. The absence of oil also eliminates the threat of a leak and the damping features of this device are unaffected even at high cycle rates. The adjustment drilling machine knob provides easy adjustability.

High quality Pneumatic shock absorber with functions of self adjusting pressure

Pneumatic shock absorber as the impact velocity and impact on weight change, with functions of self adjusting pressure, always form a soft cushion effect.a complete check valve action, spring can make rapid reset the piston rod.Adjustable Shock Absorbers with hard chrome plated piston rod, and special seal, can keep the long-term and stable performance.

Pneumatic shock absorber apply in the fileds

Pneumatic shock absorber reducing operating noise and offering a quiet working environment. Shock Absorbers apply in robots for plastic injection moulding machine, pick and place robots, feeding equipment, screen print machine, conveyors, air cylinders, vibration conveyor systems, rolling doors, medical equipment, foundry industrial, rodless cylinders, package machines, machine tools, rubber/plastic machines, woodworking machines, aircraft industries, military equipment, education researches and automotive transfer lines.

Holid pneumatic shock absorber easy to install

Pneumatic shock absorber due to their small size, easy to install,and the vibration frequency by adjusting the air pressure to adjust the size,is now widely used for feeder separation machines and other automated equipment.This series product combines high speed and eccentric processing torque,so that the power generating strong vibration force.Housing is made of a paint extruded aluminum treated with hard bottom, which makes the vibrator can be used in the food and pharmaceutical industries.GT- turbine vibrator factory-test results in line with current international regulations on noise requirements.Machine shock absorbers does not require lubrication and only need a clean air, the maximum temperature of 120 ℃ = 250 ℉, ultra-quiet, the noise range 60-75 dB.

How do holid oil shock absorbers work?

If you have ever waved your hand back and forth through water, then, in principle, you know how a shock absorber works. The resistance to motion you feel with your hand changes with speed – the faster you move your hand, the more energy it takes to push against the resistance of the water.A pneumatic shock absorber works much the same way. Inside the shock absorber there’s a piston that moves inside a tube that is filled with oil. As the piston moves, the oil is forced through tiny holes and valves within the piston, precisely controlling the amount of resistance to movement. This resistance to the motion converts the energy into heat. (Yes, a shock absorber that has been doing its job over a rough road does get warm!)

Although shock absorber supply have been many different designs for shock absorbers over the course of automotive history, today there are four basic types available:Twin-tube、Mono-tube、Gas-filled mono-tube、External reservoir.Sometimes these types of shock absorbers are incorporated into a strut-type suspension that uses the shock absorber as part of the spring support, but the basic principles still apply.