02 Transmission/clutch 02 20 Doubler and mechanical reverser
Preload check – There must be no play in the shaft. – Wrap a cord around the reverser sliding gear. – The force, measured using a spring balance, must be between 0,5 and 1,5 daN (Via the left aperture in the clutch housing).
Important: The measurement must be carried out: – Without counter shaft. – Without reverser gear train. – Without primary shaft.
Timing the reverser and doubler harness
A
0 < P < 0,05 Fig. 5
323msm11
The asymmetric gears are installed with the longer skirt towards the front face of the clutch housing. – Remove the shims (A).
– Measure the axial backlash using a dial gauge. – Depending on the backlash measured, select a shim thickness to obtain a preload of between 0 and 0,05 mm.
Axos 340-310 – 08.2009 – GB
71
