Kubota D650-B Handbuch Seite 130

CD
Removing Gear and Camshaft
1) Draw the camshaft and the cam gear.
(Note for reassembling)
• Apply a thin film of engine oil to the camshaft before
installation.
(1) Camshaft assembly
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Removing Fork Lever Assembly
1) Remove the two fork lever holder mounting bolts.
2) Detach the fork lever assembly.
(Note for reassembling)
• Install the fork lever holder and crankcase after cleaning
their contact surfaces.
• Install the fork lever so that it will not hit the governor
sleeve, and so that equal space is allowed on either side
of the lever.
• After installation, check to see that the fork lever (1) is
fixed to the fork lever shaft, and that it can turn smoo­
thly in the holder.
(1) Fork lever assembly
_ Removing Fuel Camshaft
1) Remove the fuel camshaft stopper.
2) Draw out the fuel camshaft and the injection pump gear.
(Note for reassembling)
• Apply a thin film of engine oil to each part, and reassem­
ble so that the drive groove at the end of the camshaft
engages with the drive shaft of the hydraulic gear pump.
• The balls to be contained in the governor ball case are
thirty 3.97 mm (0.1563 in.) diameter ones and eight
13.46 mm (0.5300 in.! diameter ones.
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Fuel camshaft assembly
(2) Fuel camshaft stopper
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