18. Travel Motor Mounting Bolt; 19. Upper Roller Mounting Bolt; 20. Lower Roller Mounting Bolt - Hitachi EX 3600-6 Operator's Manual

18. Travel motor mounting bolt.

Tool: 30 mm
Torque: 390 N m (40 kgf m, 290 lbf ft)

19. Upper roller mounting bolt.

Tool: 32 mm
Torque: 740 N m (75 kgf m, 540 lbf ft)

20. Lower roller mounting bolt.

Tool: 70 mm
Torque: 4710 N m (480 kgf m, 3470 lbf ft)
MAINTENANCE
7-139
M145-07-079
M146-07-077
M117-07-089