The RB18 monoblock Hydraulic Directional Valve Assembly provides the supply, shut-off, and routing of hydraulic fluid flows from the delivery pump to the actuators (hydraulic motors and hydraulic cylinders).
The control valve can incorporate up to three sections when operating in hydraulic systems with closed or open center configurations.
Due to its versatility, it can be installed in various industrial and utility/municipal machines, such as excavators, truck cranes, or loaders.
It is used to enable a parallel circuit configuration.
Available in a design with an additional "Carry-over" pressure port for the series connection of multiple directional control valves.
| Parameter | Value |
|
Flow capacity, L/min Minimum Maximum |
40 120 |
| Maximum injection pressure, MPa (kgf/cm2) | 35 (350) |
| Weight, kg | 25 max |
| Working fluid purity according to GOST 17216 | at least Class 13. |
| Body dimensions, mm | 290х293х129 |
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