1-9
DUAL WHEELS
250923
SPINDLE
1. If necessary, replace existing wheel studs with longer 3/4-16 UNF x 3 1/2" studs.
INSIDE DUAL WHEEL:
2. Install inside dual wheel.
3. Use 3/4-16 hex jam nuts (27/64" Thick) on small holes.
4. Tighten the five jam nuts to 200 Ft. Lbs.
OUTSIDE DUAL WHEEL:
5. Install outside dual wheel with the five large holes indexed over inside wheel
nuts.
6. Use washers and 3/4"-16 UNF Grade 8 nuts on all studs.
7. Tighten the ten nuts to 400 Ft. Lbs.
• 04-16-01
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