JLG 601S Operator Manual - Manual (Page 95)

SECTION 6 - GENERAL SPECIFICATIONS & OPERATOR MAINTENANCE
3121218 – JLG Lift – 6-21
2. Tighten nuts in the following sequence: 3. The tightening of the nuts should be done in stages. Fol-
lowing the recommended sequence, tighten nuts per
wheel torque chart.
4. Wheel nuts should be torqued after first 50 hours of opera-
tion and after each wheel removal. Check torque every 3
months or 150 hours of operation.
Table 6-12. Wheel Torque Chart
TORQUE SEQUENCE
1st Stage 2nd Stage 3rd Stage
40 ft. lbs.
(55 Nm)
100 ft. lbs.
(130 Nm)
170 ft. lbs.
(255 Nm)