KEY:
*= Punch for chamfering 1st and 2nd speed cross
CHANGE GEARS - STEM - GEAR CONTROL BUSHING- APE TM P703V - FITTING
1) Install the cross (2) on the gearbox shaft, tighten the bushing (left-hand thread) and lock it at a torque
of 25 to 30 Nm (2.5 - 3 Kgm)
2) Obtain two conical appendages (3) and (4) on a metal sheet profile (1) (7 mm thick) and insert it into
a groove on the gearbox shaft, until it matches up with the appendix (3) with the end of the stem to be
chamfered.
3) Lock in the clamp the protruding part of the profile and, acting with a punch of the dimensions shown
in the figure, perform the chamfering of the threaded end of the bushing on the cross (2). Once the
chamfering has been carried out as described above, insert the 3rd and 4th speed coupling cross in
the transmission gears shaft, screw the control stem (left thread and tightening torque 19 - 21 Nm-1.9
- 2.1 Kgm) and chamfer using the appendix (4) of the profile, operating as described above.
Reassemble the gears, the shoulder ring and the circlip.
N.B.
AFTER REASSEMBLING THE GEAR UNIT PROCEED TO CHECK THE AXIAL CLEARANCE AS
INDICATED IN THE SPECIFIC SECTION "FITTING CLEARANCES"
Differential APE TM Benzina
DI - 94
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