Hydraulic oil is supplied to the ejector cylinder through circuits 21 and 22. When actuated, the ejector control valve
distributes hydraulic pressure to extend the ejector cylinder through port 21 and retract the ejector cylinder through
port 22. Hydraulic pressure is controlled by the ejector relief valve 21.
High pressure is present in the M9 hydraulic system. Do not disconnect any hydraulic
system component unless hydraulic system pressure has been relieved. Ensure each
hydraulic control lever is moved several times through all positions and hydraulic tank
dipstick is slowly loosened to relieve pressure. Failure to comply may result in severe
injury or death to personnel.
1. EJECTOR CYLINDER
2. RETURN LINE FILTER
3. HIGH-PRESSURE FILTERS
4. DIRECTIONAL CONTROL
5. HYDRAULIC RESERVOIR
6. MAIN HYDRAULIC PUMP
EJECTOR HYDRAULIC CIRCUIT