FIXTURE PINION 5P1730 - Caterpillar

190. Install three spring retainers (116), three springs (115), and integral seal (114) in manifold (112). 191. Install three retainers (113) in the implement control valve. 192. Using two people, install manifold (112) and eight bolts (111) in the implement control valve. The weight of manifold (112) is 50 Kg (110 lb). 193. Assemble six check valves (104). Install spring (108) in valve (107).194. Install back-up ring (110) and O-ring seal (109) on valve (107). Install valve (107) in plug (105).195. Install O-ring seal (106) on plug (105). 196. Install six check valves (104) in the implement control valve. Tighten each to a torque of 325 40 N m (239 29 lb ft). 197. Install two fittings (103) in check valves (104). The second fitting is on the opposite side of the valve. 198. Assemble six relief valves (85). Install back-up seal (86) and O-ring seal (87) on plunger (98). Install plunger (98) in valve body (92).199. Install belleville washers (99) and orifice (88) in valve body (92) as shown.200. Install O-ring seal (86) and back-up ring (87) on piston (100).201. Install piston (100) in valve body (92).202. Install spring (101) and pin (102) in piston (100).203. Install O-ring seal (95) on retainer assembly (97).204. Install retainer assembly (97) in plug (94), and tighten orifice nut (96) to a torque of 33 10 N m (24 7 lb ft).205. Install O-ring seal (93) on plug (94). Install plug (94) in valve body (92). Tighten plug (94) to a torque of 80 10 N m (59 7 lb ft).206. Install O-ring seal (87) on relief valve (83). 207. Install six relief valves (85) in their original locations in the implement control valve. Tighten to a torque of 325 40 N m (239 29 lb ft). 208.