Hitachi Zaxis 850LC-3 Operator's Manual page 304

3. Retighten radiator mounting bolts.
Tool: 41 mm
Torque: 1050 N•m (105 kgf•m, 770 lbf•ft)
4. Retighten oil cooler mounting bolts
Tool: 36 mm
Torque: 950 N•m (95 kgf•m, 700 lbf•ft)
5. 6. Retighten hydraulic oil and fuel tank mounting bolts.
Tool: 30 mm
Torque: 400 N•m (40 kgf•m, 295 lbf•ft)
Tool: 27 mm
Torque: 300 N•m (30 kgf•m, 220 lbf•ft)
MAINTENANCE
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M1JB-07-011
M1JB-07-021
M1JB-07-025