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Pilot control valve (G)DXS for Remote control of multi-way reversing valves

Technical characteristics

Reactive with progressive precise operation

Small operating force and comfortable operation

The handle is ergonomic and can be based on the user Need to integrated various types of electrical buttons according to users’ requirements

Each control port can be equipped with electromagnetic position, which can be unlocked by a handle button or other electrical devices;

Built-in logic auxiliary valve (such as floating position control)

Compact structure, Easy piping layout, reducing the pressure loss of the entire hydraulic system

The secondary pressure of the port output changes linearly, Multi-way valve speed control performance is better and the corresponding speed range is wider.

Inlet pressure 5MPa Control flow 16L/min

Main application areas

loader

Bulldozer

Agricultural machinery

Material handling machinery

Garbage compactor

forestry machinery

Container crane

Drilling rig

Technical Parameters

Inlet  pressure

MPa
Maximum  5

Control  flow

L /  min
Maximum 16

Return  pressure

MPa
Maximum  0.3

Control  pressure range

MPa
Totating  bucket slice 0.5 ~ 2.5 ,boom slice 0.5 ~ 2.0

Operating Voltage

V
DC  24V

Operating current

mA
200~230(At normal temperature, Voltage 24V)

Operating temperature

-40~120

Rated suction

N
300±20

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 GB/T 14039-2002 19/16 or NAS  1638 level 10

Mass

Kg
13.8
Micro-motion control  characteristic curve:

Transfer joint characteristic curve:

 

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 Boom joint characteristic curve:

 

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Hydraulic system schematic

Hydraulic system schematic of single handle pilot control valve DXS

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Hydraulic system schematic of single handle pilot control valve GDXS

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Note: 2C/K port can be blocked by special screw plug, which is matched with four-position hydraulic multi-way valve.

Shape connection size

Single handle pilot control valve GDXS

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Single handle pilot control valve DXS

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