Takeuchi TB 175 Handbuch Seite 802

4. Disassembly, inspection and reassembly of engines
Model
Gear side
3TNV82A to TNV88 Intermediate position
Wheel side
Gear side
TNV94L/98 (T) Intermediate position
Wheel side
Gear side
4TNV106(T) Intermediate position
Wheel side
(2) Idle gear
Mainly check the bushing seizure and wear, and gear
damage.
Shaft outside diameter and bushing inside diameter
measurement
Item
Shaft outside diameter
Bushing inside diameter
Clearance
(3) PTO drive gear
Mainly check sticking of bearings on both sides, gear
damage and looseness, and gear shaft damage and
wear.
Place
Bushing I.D.
Camshaft O.D.
Oil clearance
Bushing I.D.
Camshaft O.D.
Oil clearance
Bushing I.D.
Camshaft O.D.
Oil clearance
Bushing I.D.
Camshaft O.D.
Oil clearance
Bushing I.D.
Camshaft O.D.
Oil clearance
Bushing I.D.
Camshaft O.D.
Oil clearance
Bushing I.D.
Camshaft O.D.
Oil clearance
Bushing I.D.
Camshaft O.D.
Oil clearance
Bushing I.D.
Camshaft O.D.
Oil clearance
Standard Limit
45.950 to 49.975 45.900
46.000 to 46.025 46.075
0.025 to 0.075 0.175
Item Standard
44.990 to 45.055
44.925 to 44.950
0.040 to 0.130
45.000 to 45.025
44.910 to 44.935
0.065 to 0.115
45.000 to 45.025
44.925 to 44.950
0.0500.100
49.990 to 50.055
49.925 to 49.950
0.040 to 0.130
50.000 to 50.025
49.910 to 49.935
0.065 to 0.115
50.000 to 50.025
49.925 to 49.950
0.05 to 0.100
57.980 to 58.050
57.910 to 57.940
0.040 to 0.140
58.000 to 58.030
57.895 to 57.925
0.075 to 0.135
58.000 to 58.030
57.910 to 57.940
0.050 to 0.120
Shaft
mm
88
mm
Limit
45.130
44.890
0.240
45.100
44.875
0.225
45.100
44.890
0.210
50.130
49.890
0.240
50.100
49.875
0.225
50.100
49.890
0.210
58.105
57.875
0.250
58.105
57.860
0.245
58.105
57.875
0.230
Idle gear
Idle gear