Flow Priority Valve (M8540Narrow) - wsm M8540NARROW Workshop Manual

M8540Narrow, M9540Narrow, WSM

[2] FLOW PRIORITY VALVE (M8540NARROW)

1. This priority valve controls for 40 L/min (11 U.S.gals/min, 8.8 Imp.gals/min) to flow to the 3P control valve from
the hydraulic pump.
2. The oil flows from P port to N port through the orifice (4).
3. The pressure is generated when oil passes the orifice (4).
This pressure and spring (1) balance and control the oil amount.
N8-M3
HYDRAULIC SYSTEM
(1) Spring
(2) Spool
(3) Groove
(4) Orifice
P: Pressure Port
N: Neutral Port
T: Tank Port
9Y1210236HYM0003US0
KiSC issued 07, 2013 A