320C and 322C Excavators Attachment Hydraulic System – Bucket Cylinder Lines



Illustration 1 g00102337

(1) Torque for eight bolts … 51 ± 10 N·m (38 ± 7 lb ft)

(2) Torque for bolt … 57 ± 6 N·m (42 ± 4 lb ft)

(3) Torque for two connectors … 177 ± 27 N·m (131 ± 20 lb ft)

(4) Torque for two bolts … 32 ± 6 N·m (24 ± 4 lb ft)