320C and 322C Excavators Attachment Hydraulic System – Hydraulic Tank and Filter



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(1) Torque for two bolts … 30 ± 7 N·m (22 ± 5 lb ft)

(2) Torque for two bolts … 30 ± 7 N·m (22 ± 5 lb ft)

(3) Torque for two bolts … 9 ± 1 N·m (7 ± 1 lb ft)

(4) Torque for plug … 68 ± 7 N·m (50 ± 5 lb ft)

(5) Torque for four bolts … 50 ± 10 N·m (37 ± 7 lb ft)

(6) Torque for two bolts … 30 ± 7 N·m (22 ± 5 lb ft)

(7) Torque for four bolts … 26 ± 3 N·m (19 ± 2 lb ft)

(8) Torque for nipple assembly … 31 ± 3 N·m (23 ± 2 lb ft)

(9) Torque for sender … 34 ± 5 N·m (25 ± 4 lb ft)

(10) Torque for valve assembly … 14.5 ± 1.5 N·m (11 ± 1 lb ft)

(11) Torque for switch assembly … 120 ± 29 N·m (89 ± 21 lb ft)

(12) Torque for plug … 60 ± 5 N·m (44 ± 4 lb ft)

(13) Torque for drain plug … 55 ± 7 N·m (41 ± 5 lb ft)