JMC 462Q engine does not go to the cylinder head, where is the oil pump located?
Looking for an oil pump? Remove the oil shell if not in crankshaft ends, also is not necessarily the reason for the oil pump, you can manually turn the crankshaft speed, if the starter for pull so I believe you may be more painful!
Open the cover, find the path to head road oil cylinder, a simple way is to start the machine, idling, if the normal, a little while the oil will flow out from the oil, and then find what fault cylinder pad or cylinder head.
You can't fix it by yourself.1, remove the valve compartment cover, you can see the rocker shaft, loosen the top of the middle fixed screws.2 you can blow it up in a high pressure air pump, clear it up, start the engine, and spray the oil outward.3, also can use steel wire (about 50cm long, rough 1mm or so, can reach that hole), to dredge, must exceed 25mm (cylinder head height) just go.4 or more can not work, and finally only remove the cylinder head.The 5 reason is that the cylinder pad (oil hole) is blocked by carbon deposits, and the engine oil can not reach the rocker arm.
