Disassembly-assembly manual for tractor BELARUS-1221.2/1221
В
.2/1221.3/1221.4
223
i) disengage cooling loop of air conditioner by means of quick-disconnect connections BRS-81 2
(Figure 8.13) section
8.8
“Dismounting-mounting air conditioner on tractors BELARUS-
1221.3/1221.4”, and undock heater hoses;
j) unpin four cotter pin
а
8, nuts
М
16 (Figure 8.5);
k) unscrew four nuts 7 (
М
16), remove washers 6 and bottom vibration isolaters 5;
l) hoist cabin above tractor chassis, using for slinging eyelets on the left- and right-side of cabin,
make slinging according to diagram (Figure 8.2) (cabin mass
≈
600
к
g);
m) remove bolts 2 (Figure 8.5)
М
16
х
120 with washers 1;
n) put the cabin on even terrain (on wooden planks or metal supports);
o) remove cup of vibration isolator (3), upper vibration isolator (4) from holes of front and rear
support arms.
Mount cabin on tractor chassis in reverse sequence.
Tighten nuts 7 until opening appears under cotter pin, in a way ro exclude turning through of
bottom vibration isolator 5 when turning by hand, If necessary turn nut 7 by 1-2 turns.
Figure 8.4
Summary of Contents for Belarus 1221.2
Page 87: ...Disassembly assembly manual for tractor BELARUS 1221 2 1221В 2 1221 3 1221 4 86 Figure 4 98 ...
Page 125: ...Disassembly assembly manual for tractor BELARUS 1221 2 1221В 2 1221 3 1221 4 124 ...
Page 137: ...Disassembly assembly manual for tractor BELARUS 1221 2 1221В 2 1221 3 1221 4 136 Figure 4 166 ...
Page 138: ...Disassembly assembly manual for tractor BELARUS 1221 2 1221В 2 1221 3 1221 4 137 Figure 4 167 ...
Page 203: ...Disassembly assembly manual for tractor BELARUS 1221 2 1221В 2 1221 3 1221 4 202 Figure 7 5 а ...