Walvoil Load-sensing Valves
Walvoil DPC 130
||This sectional valve is normally used for mobile machinery, agricultural machines, cranes, drilling rigs and compactors. The spools have various hydraulic configurations:
double--acting, single acting, 4th position floating control and are pre--set for different flow rates. The feedback--based electro--proportional control kit is equipped with on--board electronics and can be interfaced with the CAN BUS system.
Walvoil DPC 38
DPC38 valve, available from 1 to 10 sections, is used for systems with fixed displacement pumps (open centre version) or Load--Sensing variable displacement pumps (closed centre version). The service valves and intermediate sections avalibility, make DPC38 valve suitable for agricultural machines, drilling rigs etc.
Walvoil has realized a range of modular actuators with different characteristics of integration to satisfy the need of an electronic remote control.
||' Both ON/OFF and proportional use.
' Simple wiring thanks to the single connector.
' Suitable for PWM pilot with current control.
' Low hysteresis.
' Both ON/OFF and proportional use
' Simple wiring thanks to the single connector
' Suitable for PWM pilot with current control
' Low hysteresis
||' Low hysteresis thanks to a position sensor.
' Alarm output for safety.
' Integrated outputs for overload control.
' Easy programming for OUTPUT ramps and curves with WST
' Analog INPUT signals values programming avalability with WST
Walvoil 8ZR3 CAN BUS
||' Functionality and flexibility as 8ZR3 analog type a
' Integrated CAN Bus interface a
' Different protocols available a
' CAN Bus reparameter a
Walvoil 8ZR4F -- 8ZR4P
' Simple functionality and diagnostic.
' Modules with several types of analog INPUT are available.
' Reliable and robust built
' Several connectors configurations are available
' OUTPUT values easy and simple programming with WST installation