UPPERSTRUCTURE / Shockless Valve REMOVE AND INSTALL SHOCKLESS VALVE CAUTION: Release any pressure in the hydraulic oil tank before doing any work. (Refer to BLEED AIR FROM HYDRAULIC OIL TANK on W1-4-1.) Removal 1. Remove bolts (3) (6 used). Remove cover (2) from main frame (1). : 19 mm 2. Remove hoses (8) (2 used) from shockless valve (7). Cap hose (8) and shockless valve (7). W1J1-02-08-001 5 6 : 19 mm 3. Remove bolts (5) (2 used). Remove shockless valve (7) from bracket (6). 7 : 13 mm W1JB-02-11-001 8 W2-11-1 1 W1J 3 2