Hydroaccumulator hydraulic shock absorber 2 8l

HYDRAULIC SHOCK ABSORBER 2.8L WITH TURN-OFF BALL VALVE SKRAW-MET CODE: [8312]AT CUSTOMER'S REQUEST, ADJUSTMENT TO THE INDICATED PRESSURE - FREE

Perfect for hydraulically powered machines and devices.

Maybe be used in agriculture, horticulture, forestry and construction.

They are used in TUR front loaders, agricultural machines, plows, aggregates, construction machines, cranes, etc., i.e. machines exposed to sudden changes in pressure in the hydraulic system.< p>

Role of the hydraulic accumulatorThe purpose of the accumulator is to store oil under pressure in the hydraulic system and to reactivate it when necessary to dampen shocks and limit pressure surges.

Its main function is performed in the following aspects:As power auxiliary

For an emergency power source

Replenishing losses and maintaining constant pressure

Absorption of hydraulic shocks

Absorption of pulsations and noise reduction

The set includes: Hydraulic accumulator Hydroaccumulator AD 2.8 L [2440]

STRAIGHT HYDRAULIC CONNECTION REDUCTION G3/4' G3/4' [1508]

Valve hydraulic ball 2-way VH2V-G3/4 [2416]

The working principle of the shock absorber:The hydraulic accumulator is mainly composed of a hydraulic element and a gas element with a gas-tight separator.

The oil part is connected to hydraulic flow path.

When the pressure increases, the gas is compressed and the liquid flows into the hydraulic accumulator.

When the pressure decreases, the compressed gas expands and releases the saved fluid into the pipeline.

Hydroaccumulators should be selected according to the following dependencies: What will be its function in the hydraulic system?

The capacity of the hydroaccumulator increases in proportion to the capacity of the cylinders.

The greater the load on the cylinders, the greater the pressure in hydroaccumulator.

Technical specifications: Hydroaccumulators are factory-filled with nitrogen at a pressure of 60 bar. They have a built-in mechanism that allows you to safely and easily reduce the nitrogen pressure according to your needs.

Internal thread in the body: G3/4'

External thread of the gas port: M28x1.5< p>

Total capacity of the shock absorber: 2.8L

Maximum pressure: 210 bar

Body material: cast iron

Temperature range: Permissible ambient temperature: -30°C to +80°C

Permissible oil temperature: -30°C to +80°C

Oil type: mineral oil-based hydraulic oil

​2-way 3/4' hydraulic ball valve​The valve closes or opens the oil flow in a single hydraulic circuit.

The valves are durable and reliable for many years of use at high pressure.

Symbol: VH2V-G3/4​