Service Manual Manual

SECTION 3 - CHASSIS & TURNTABLE
3-50 – JLG Lift – 3121142
3.13 DRIVE HUB - REGGIANA RIDUTTORI (S/N 134389
TO PRESENT)
NOTE: After S/N 0300134389 machines may be built with either
Bonfiglioli or Reggiana Riduttori wheel drive hubs. See Sec-
tion 3.12, Drive Hub - Bonfiglioli (S/N 100128 to Present).
Do not use different hubs on the same machine.
Symbol Nomenclature
= ADHESIVE
= LUBRICANT
= GREASE
= TORQUE WRENCH
= DISPOSAL
Tools
Tools required for assembling and disassembling the wheel
gear RRTD1701TB
1. Hammer;
2. Clamps for inner retention rings;
3. Clamps for outer retention rings;
4. Electric or pneumatic screwdriver;
5. Special spacer mounting;
6. Torque wrench;
7. Hydraulic press;
8. Wrench for M6, M8, M10 socket head screws and 1/4"G
plug.
9. Socket wrench for M6 hexagonal screw.
Ø30
Ø130
Ø240
Ø224
Ø233
Ø240
N° 6 Hole to 120° Ø30
5
10
5x45°
1
5
°
6
0
°
60°
6
0
°
AA
35
M- 1326
R
5
Figure 3-24. Bearing Track Spacer Mounting C016117
Ø30
Ø130
Ø249
Ø210
Ø219
N° 4 Hole to 90° Ø30
10
14.5
29.5
M- 1537
Figure 3-25. Oil Seal Spacer Mounting C125049