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 |