4.17. The oil pump - removal, check and installation
Removal
1. Take off a gear belt, a pulley and the pallet.
2. Turn off bolts and remove an oil receiver.
3. Turn off bolts of the oil pump and remove the pump, having displaced blows through a wooden pig (photo).
4. Clear the pump.
Check
5. Uncover and wash out all details in solvent. Turn off a cap and get the reducing valve (photo).
6. Check gaps of the pump (photo). If one of gaps differs from norm, then replace couple of gear wheels or the pump.
7. Fill a cavity of a naos with technical vaseline and collect the pump.
Installation
8. Grease with sealant the demountable plane of the pump.
9. Establish all details upside-down, having replaced all laying and a sealant (photo).
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17:6á Check of a gap between an external gear wheel and a pump housing (A), between an internal gear wheel and a crescent insert (V) and between an external gear wheel and a crescent insert (C)
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