UPPERSTRUCTURE / Control Valve 19, 20 1 Control Valve (Front) 1 19, 74 68 69 W1V7-02-05-029 Control Valve (Side) W1V1-02-05-068 4 106 105 1 96 95 94 93 91 92 107 90 1 89 W1V1-02-05-033 88 Section of Bypass Shut-Out Valve W1V1-02-05-037 83 84 77 13 85 86 87 Bucket Flow Rate Control Valve (Detail B) 73 70 4 71 1 72 71 69 Section of Flow Combiner Valve (Detail A) W1V1-02-05-040 W2-5-26 6 10 7 91 97