UPPERSTRUCTURE / Control Valve Overload Relief Valve-2 Section of Check Valve-1, Overload Relief Valve-1 ( ) For Check Valve-2 Close-Up of Check Valve-1, Check Valve-2 Close-Up of Overload Relief Valve-2 W1J1-02-05-047 W2-5-48 Check Valve-2 Check Valve-3 Check Valve-1 64 Overload Relief Overload Relief 64 Valve-1 Figure of Control Valve (Upper) Valve-1 Figure of Control Valve (Lower) Overload Relief Check Valve-3 Valve-1 (Refer to Close-Up.) (Refer to Close-Up.) Check Valve-2 (Refer to Close-Up.) Overload Relief Valve-1 (Refer to Close-Up.) Overload Relief Valve-1 (Refer to Close-Up.) Section of Check Valve-3, Section of Check Valve-2, Section of Overload Relief Valve-1 Overload Relief Valve-1 Overload Relief Valve-2 38 ck Valve-1 fer to Close-Up.) Overload Relief Valve-1 39 (Refer to Close-Up.) 46 47 40 53 48 41 57 42 52 49 51 43 50 24, 23 Close-Up of Check 28 54 Valve-3 31 (36) 55 32 29, 30 56 34 Close-Up of Overload 33, 37 Relief Valve-1 35 Check Valve-2 alve-3 Check Valve-1 64 Overload Overload Relief 64 Valve-1 Figure of Control Valve (Upper) Valve-1 Figure of Control Valve (Lower) Overload Relief ve-3 Valve-1 lose-Up.) (Refer to Close-Up.) Check Valve-2 (Refer to Close-Up.) Overload Valve-1 (Refer to Overload Relief Valve-1 (Refer to Close-Up.) Section of Check Valve-3, Section of Check Valve-2, Section of Overload Relief Valve-1 Overload Relief Valve-1 Overload Relief Valve-2 38 e-Up.) Overload Relief Valve-1 39 (Refer to Close-Up.) 46 47 40 53 48 41 57 42 52 49 51 43 50 24, 23 Close-Up of Check 28 54 Valve-3 31 (36) 55 32 29, 30 56 34 Close-Up of Overload 33, 37 Relief Valve-1 35 Check Val (Refer to C ve-3 lose-Up.) ck Valve-1 fer to Clos Overload Valve-1 (Refer to Relief Close-Up.) Check V alve-3 Overload Valve-1 Relief