Bent ends of protrusions (arrows!) must face the intermediate ring (IN).
Install spacer (IN).
ledges (arrows 2) should go into grooves (arrows 3) gear hubs.
Set blocker (external) synchronizer ring (WITH).
ledges (arrows 1) inner ring (A) should go into grooves (arrows 4) blocking ring.
Attention! If parts are not being replaced, care must be taken to ensure that they are installed in their original places.
Checking the wear of the inner rings of the synchronizer of 1st and 2nd gears
Press the inner ring against the taper of the freely rotating gear on the shaft and measure the clearance with a feeler gauge «A».
Gap «A» | When installing a new part | Maximum value allowed |
1st and 2nd gears | 0.75-1.25mm | 0.3 mm |
Check of wear of blocking rings of the synchronizer of 1st and 2nd gears
Put on a blocker (external) synchronizer ring, as well as the intermediate and inner rings on the conical part of the gear and measure the gap with a feeler gauge «A».
Gap «A» | When installing a new part | Maximum allowable value |
1st and 2nd gears | 1.2-1.8mm | 0.5 mm |
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