Bad Boy 1022H - Page 59

B22W-202010
2
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23
CHAPTER 2 DISASSEMBLY AND REASSEMBLY OF MAJOR COMPONENTS1022H TRACTOR
2
K19W063A
FIG. 2-42 Hydraulic cylinder
K19W064A
FIG. 2-43 HST unit
INSTALLATION
Reassemble in reverse order of removal.
1. Install the pins (D08-16).
2. Apply the adhesive (TB 1215) on the rear
transmission case.
3. Install the hydraulic cylinder case assembly.
Tighten the bolts in order to number as shown in
the FIG. 2-42 to the specied torque.
4. After reassembly, make sure that the system
functions properly.
Tightening torque
M10x1.5P-55L
3.3 ~ 4.5 Kgf.m
(23.8 ~ 32.5lb.fts)
Parts which can be inspected during This operation
- MID PTO gears
- Final gears and brake system
- HST unit and input metal and PTO solenoid valve
and PTO clutch assembly
- Range gears (Sub shifting) and MFWD gears
- Differential lock device
- Differential gears
- PTO gears
Service of the HYDRAULIC CYLINDER CASE
should be performed following the instructions in the
paragraph : 3.5 SEPARATION OF THE EXTERIOR
COMPONENT AND TRANSMISSION.
3.7 SEPARATION OF THE TRANSMISSION
AND REAR AXLE HOUSING
NOTE
• Drain the oil into the transmission case ahead
of time (3.7 gal / 14 Liter).
NOTE
• Be careful not to fall down it into ground suddenly.
There is oil remained in the case.
NOTE
• Be careful not to fall down sealants into ground
suddenly.
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1. Remove the HST unit after loosening the bolts
(2xM8-75, 2xM8-140).
REMOVAL