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Construction machinery pilot oil supply valve Dgf

Technical characteristics

compact structure ,Small size and easy installation

Direct shunt flow from steering system and operating system, remove pilot pump, reduce system pressure loss

The instantaneous output flow of the accumulator can reach 40L/min, and the output pressure is stable

long time for keeping pressure

Integrated solenoid valve according to requirements

Decompression pressure 3.2MPa Rated flow 16L/min

Main application areas

Loader

Bulldozer

Hoisting machinery

Agricultural machinery

Material handling machinery

Technical Parameters

Inlet  pressure

MPa
Maximum  25

Output  pressure

MPa
3.2

Unloading  pressure

MPa
4.5

Rated  flow

L /  min
16

Operating temperature

-40~121

Hydraulic fluid

Mineral  oil (HL, HLP) in accordance with DIN 51 524

Oil temperature range

-20~80

Viscosity range

mm2/s
10~380

Oil cleanliness

The  cleanliness of the oil and system is not lower than NAS 1638 level 9.

Mass

Kg
5

Hydraulic system schematic

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Shape connection size


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