Shibaura ST330, Workshop Manual

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237
※ Unit for values without unit in the column of inspection item is mm.
Inspection item
Standard
dimen-
sion
Standard
assembling
value
Repair
value
Service
limit
Remarks
Clutch
Retainer-release hub clearance 0.025 － 0.1 0.8
Clutch shaft bush bore 18 18.5
Pedal shaft bush bore 28 29
Clutch disk thickness 8.6
8.9 － 8.3
6.8 Single clutch
Clutch disk rivet recess 1.2 0.3 Single clutch
Pressure plate
claw height Claw (above
flywheel surface)
35.4 34.4
－
36.4 Single clutch
Pedal play 20 － 30
More than
40
Tr
an
sm
is
s
ion
Gear backlash 0.04 － 0.16 0.5
Slide gear-shifter fork clearance
0.1 － 0.3
1.0
Shifter rod casing bearing clearance 0.03
－
0.1 0.3
Diff
er
en
tial/P
T
O
Differential pinion － pinion shaft clearance 0.02 － 0.1 0.5
Differential pinion thrust washer thickness 1.2 1.1 － 1.2 0.9
Differential gear thrust washer thickness 1.2 1.1
－
1.2 0.9
Differential gear/differential pinion
backlash
0.2 － 0.4 0.6
Ring gear tightening torque
N
･
m {kgf
･
m}
44.1 － 55.8
{4.5
－
5.7}
Drive pinion preload N {kgf}
68.6
－
88.2
{7 － 9}
Drive pinion/ring gear backlash
0.08 － 0.13
0.3
Load when pulled
with string wound
on spline
PTO shaft end play
Less than
0.1
0.3
Gear oil quantity L
32.5 (9
×
3-1 speed PTO)
30.5 (HST)
31.0 (9
×
3-2
speed PTO)
Oil type
：
Manual transmission SAE80
Oil type ： HST ISO VG56
Re
ar
wh
ee
l
Run-out 3 5
AG Tire rug height 47 20
Tire size
9.5 × 24 4ply （ AG ） Optional
11.2
×
24 4ply
（
AG
）
13.6
×
16 4ply
（
Turf
）
Br
ak
e
Brake lining thickness 4.0 3.7
Level difference to stator (on lining contact
surface)
0 0.1
Pedal shaft-bush clearance 0.05 － 0.1
Pedal play 35
－
45
More than
50
3
－
12 Maintenance Standard Table
Part