UPPERSTRUCTURE / Control Valve W1V1-02-05-047 Control Valve (Side) Check Valve W1V7-02-05-033 Load Check Valve (Detail A) W1V1-02-05-048 Auxiliary Flow Combining Valve 75 13 12 76 8 1 Load Check Valve W1V1-02-05-049 W2-5-52 14, 15, 16 8 84, 85 81 79 7 8 91 92 84, 85 8 75 8 W1V7-02-05-032 14, 15, 16 8 84, 85 8 75 8 W1V7-02-05-032 7 6 5 83 1 W1V1 1 97 6 96 93 92 79 80 78 82 77 13 79