320C and 322C Excavators Attachment Hydraulic System – Pilot Valve (Oil Manifold)



Illustration 1 g00716182

(1) Torque for six bolts … 4.0 ± 0.4 N·m (2.95 ± 0.30 lb ft)

(2) 197-0273 Spring

Free length … 35.0 mm (1.3780 inch)
Outside diameter … 13.7 mm (0.54 inch)

(3) 197-0199 Spring

Free length … 17.0 mm (0.67 inch)
Outside diameter … 6.2 mm (0.24 inch)