UPPERSTRUCTURE / Control Valve 36 W1V7-02-05-019 W2-5-34 SASSEMBLE CONTROL VALVE 5-SPOOL SIDE 7 3 6 2 5 4 8 13 12 8 1 11 7 17 10 14 9 15 16 Main Relief Valve 10 9 18 19 9 20 Overload Relief Valve 22 (Arm: Rod Side) 10 23 24 30 20 20 25 27 21 28 Arm Anti-Drift Val 37 29 38 31 32 39 26 33 28 34 Check Valve 40 35 (4-Spool Side Parallel Circuit) 41 8 45 42 43 47 46 42 42 44 43 42 42 42 Left Tra 48 43 44 49 50 42 43 44 Auxiliary 48 42 42 Boom 2 43 44 51 42 Arm 1 44 52 51 Swing 53 54