Kubota GR1600EU Workshop Manual page 193

GR1600EU, WSM
Backlash between 11T Bevel Gear Shaft and 17T-13T Gear
Shaft
1. Stick a strip of plastigauge the three spots on the 11T bevel gear
shaft (3) with grease.
2. Reassemble the hydrostatic transmission and transaxle case.
3. Fix the transaxle case, and push the by-pass valve.
4. Turn the motor shaft.
5. Remove the 11T bevel gear shaft (3), and measure the
thickness of the plastigauges with an outside micrometer.
Backlash between 11T
bevel gear shaft and Factory specification
17T-13T gear shaft
(Reference)
• Thickness of adjusting shims
For 11T bevel gear shaft (3):
0.2 mm (0.008 in.)
0.3 mm (0.012 in.)
0.5 mm (0.020 in.)
For 17T-13T gear shaft (LH) (1):
0.2 mm (0.008 in.)
0.3 mm (0.012 in.)
0.5 mm (0.020 in.)
For 17T-13T gear shaft (RH) (5):
0.2 mm (0.008 in.)
0.3 mm (0.012 in.)
0.5 mm (0.020 in.)
• Tooth contact: More than 35 %
(1) Shim (for 17T-13T Gear Shaft (LH))
(2) 17T-13T Gear Shaft
(3) 11T Gear Shaft
2-S43
TRANSAXLE
0.15 to 0.30 mm
0.0059 to 0.011 in.
(4) Shim (for 11T Bevel Gear Shaft)
(5) Shim (for 17T-13T Gear Shaft (RH))
9Y1210595TXS0075US0
KiSC issued 11, 2013 A