3522.5-0000010
РЭ
109
1 – cover; 2, 4, 6, 8, 10, 13, 14, 18, 22, 25 – bearings; 3, 17, 20, 26, 27, 31 – gears; 5,
15, 16, 21 – sleeve; 7 – body; 9, 29 – gearwheel unit; 11 – PTO drive shaft; 12 – input shaft;
19 – layshaft; 23 – cage; 24 – creeper shaft; 28, 32 – clutches; 30 – FDA drive shaft.
Figure 3.4.3 – Range shifting reduction unit (lengthwise cut)
Meshing of the clutch 32 with the gear 31 provides range I for forward motion, and
with the gear 3 - range I for reverse. The clutch 32 of range I for forward and reverse mo-
tion is moved by means of a fork 11 (figure 3.4.4), mounted on a carrier 12.
The clutch 28 (figure 3.4.3) provides engagement of range II for forward and re-
verse motion. Its meshing with the toothed rim of the gear wheel unit 29 provides for for-
ward motion, and its meshing with the gear 27 provides for reverse motion of the tractor.
The clutch 28 of range II for forward and reverse motion is moved by means of a fork 10
(figure 3.4.4), mounted on a carrier 15.
Ranges III and IV are engaged by means of a toothed clutch, mounted on the shaft
in the rear axle body. The carrier, on which the fork of switching between ranges III and IV
is mounted, is moved by means of carriers 13 and 14. The carrier 14 is linked with the rear
axle carrier by means of a rocker mechanism, mounted on the cover 1.
The forks 10, 11 and the carrier 13 are moved by means of lever motion, mounted
on a cover 2. Position of the forks and of the toothed clutches in neutral and engaged con-
dition is fixed by balls 16, located in dimples of carriers 12, 14, 15.
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Summary of Contents for 3522.5
Page 1: ...BELARUS 3522 5 3522 5 0000010 OM OPERATOR S MANUAL 2011 https tractormanualz com ...
Page 9: ...3522 5 0000010 РЭ 10 https tractormanualz com ...
Page 335: ...3522 5 0000010 OM 336 Service bulletins https tractormanualz com ...
Page 337: ...3522 5 0000010 OM 375 Annex B compulsory https tractormanualz com ...
Page 338: ...3522 5 0000010 OM 376 Annex B obligatory https tractormanualz com ...
Page 339: ...3522 5 0000010 OM 377 Annex C obligatory https tractormanualz com ...
Page 340: ...3522 5 0000010 РЭ Annex D obligatory 378 https tractormanualz com ...
