Injection Pump - Kubota D650-B Handbuch

Removing I njection Pump Cover
1) Remove the injection pump cover.
(Note for reassembling)
installing the pump cover gasket, apply a non­
drying adhesive to it.
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Removing Injection Pump
INJECTION PUMP
4)
• Before
1) Remove the injection pump mounting bolts and nuts.
2) Detach the injection pump. To prevent the pump rack
from being caught, detach the pump along the removal
groove.
3) Align the control rack pin with the slot on the gear case
and remove the injection pump.
4) I n principle, the injection pump should not be disas­
sembled.
(Note for reassembling)
• Install the injection pump by aligning the control rack
with the indicated position.
• Addition or reduction of one shim delays or advances the
injection timing by 0.0262 rad. (1.5°).
• Install the injection pump shims after applying thinly a
non-drying adhesive.
(1)
Injection pump
(2) Control rack
(3) Removal groove
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