DJS Hydraulic Pilot Control Valve

DJS Hydraulic Pilot Control Valve
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Design and manufacture hydraulic valves for your control application.

Features
  • Pilot control valve features accurate control and fast response.
  • Low actuation force, high operation comfort.
  • Control valve is equipped with logic valve, e.g. providing floating control.
  • Hydraulic valve has a compact structure to simplify piping installation and reduce pressure loss in hydraulic system.
  • Positioner can be connected to a solenoid valve with accurate positioning, unlock switch and auto reset.
  • Outlet pressure (secondary pressure) changes with a varying flow rate for a better control of cylinder speed.
  • Pilot control valve DJS2 is a monoblock pilot operated valve with double levers. Pilot control valve DJS2 is a sectional pilot operated valve with multiple optional levers.
  • Pilot control valve DJS can be solenoid operated or mechanically operated.
Applications
  • Wheel loader
  • Bulldozer
  • Hoisting machinery
  • Agricultural machinery
  • Material handling machinery
  • Compactor
  • Forestry machinery
  • Container crane
  • Drilling rig
Parameters
Pilot pressure (MPa) Maximum 5
Control flow (L/min) Maximum 16
Return pressure (MPa) Maximum 0.3
Control pressure range (MPa) Rotating bucket slice: 0.5-2.5 Boom slice:0.5-2.0
Working voltage (V) DC24
Working current (mA) 200-230 (at normal temperature, voltage 24V)
Operating temperature (℃) -40-120
Rated suction (N) 300±20
Hydraulic oil Mineral oil (HL, HLP) in accordance with DIN 51 524
Fluid temperature range (℃) -20-80
Viscosity range (mm2/s) 10-380
Fluid cleanliness Not lower than GB/T 14039-2002 level 19/16 or NAS 1638 level 10
Weight (Kg) DJS2:9.5 DJS3:19.5
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