FLYWHEEL 4W9935 - Caterpillar

Table 1
Specification for 397-2858 Tailgate Ar
Item Qty Part Specification Description
1 6 6V-7676 Nut Not to be torque tightened.
Tighten to achieve minimum clearance to allow the link to rotate freely.
2 4 8T-4778 Locknut Not to be torque tightened.
Tighten to achieve minimum clearance to allow the link to rotate freely.
3 2 257-7245 Link Chain to become taut at 4 degree body tip.
To compensate for difference in tension between the left and right-hand chains, two long links can be fitted to one side. This will allow for a 10 mm (0.4 inch) adjustment from one side to the other.
4 2 257-7244 Link Chain to become taut at 4 degree body tip.
To compensate for difference in tension between the left and right-hand chains, two long links can be fitted to one side. This will allow for a 10 mm (0.4 inch) adjustment from one side to the other.
5 2 154-4812 Shock Absorber As Ensure that shock absorbers are in contact with upper body surface.
6 6 337-0716 Shim As required, use 337-0716 Shim of 6 mm (0.2 inch) thickness.
Use maximum of three shims per side.
Assemble shim with open end of slot to the rear of the machine.
7 8 7X-2557 Bolt Torque to 270 40 N m (199 30 lb ft).
8 8 7X-2558 Bolt Torque to 270 40 N m (199 30 lb ft).
When two or three shims are fitted, use 7X-2558 Bolt.
Illustration 2 g03530916
Table 2
Item Qty Part Specification Description
9 18 8T-4173 Bolt Torque to 270 40 N m (199 30 lb ft).
When shims used for 15.0 to 19.0 mm (0.59 to 0.75 inch) thickness use, 8T-4173 Bolt.
10 18 7X-2556 Bolt Torque to 270 40 N m (199 30 lb ft).
When shims used for 5.0 to 14.0 mm (0.20 to 0.55 inch) thickness use, 7X-2556 Bolt
11 18 8T-4175 Bolt Torque to 270 40 N m (199 30 lb ft).
12 12 154-6369 Shim As required, use the shim of thickness 3.0 mm (0.12 inch).
Use maximum of six shims per side.
13 4 169-4040 Shim As required, use 169-4040 Shim of 2.0 mm (0.08 inch) thickness for tailgate plate assembly to body clearance and contact between shock absorbers and body.
Use maximum of two shims per side.
14 4 360-4699 Shim As required, use the shim of thickness 1.0 mm (0.04 inch).
Use maximum of two shims per side.
D - - Gap between tailgate and body is 6.0 to 12.0 mm (0.24 to 0.47 inch).
E - - Bottom of tailgate to underside of scow plate is 7.0 4.0 mm (0.28 0.16 inch).
15 2 3U-2837 Thrust Pad Ensure that arm and thrust washer are seated against pivot-tailgate casting face.
16 2 7X-2579 Bolt Torque to 460 35 N m (339 26 lb ft).
17 4 437-1865 Bearing Bore is 76.97 0.04 mm (3.030 0.002 inch).
18 2