Shibaura ST333 - Maintenance Standard Table

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
Transmiss 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
Differential/PTO
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
Rear wheel
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）
Brake
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