It seems that the sprocket is worn out and is not being driven by the primary sprocket. No oil is making it to the bar. I need replacement oiler parts but no luck online.
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But how does a chainsaw oil pump work? The crankshaft drives the pump, which draws oil from the tank and pushes it onto the guide bar via the outlet hole. The movement of the chain then distributes the oil along the entire length of the guide bar.
The most common reasons why your automatic oiler isn`t working are: Your chainsaw`s oil tank is empty. The chainsaw oiler is clogged. The oil pump is broken.
What Happens If You Run a Chainsaw Without Bar Oil? If you run a chainsaw without bar oil, it`s likely that the chain will heat up and eventually break. This can cause extensive damage to the chainsaw and may even require a new chain and bar. It`s imperative that you use the correct amount of bar oil.
The oil adjusting screw is just below the base of the chain and guide bar. Turn the screw counterclockwise toward the plus symbol, “+,” to increase the guide bar oil flow or clockwise to the minus symbol, “-,” to decrease the bar oil flow, says Garden Tools & Instruments.
The Right Amount of Chainsaw Oil
As you apply full throttle, a thin line of oil should appear on the paper. Once you see this thin line of oil, you know your bar and chain assembly is getting the proper amount of oil.
Lubricate the chainsaw
When you put the chain back onto your chainsaw, you will have to lubricate it to clean it, using WD-40® Multi-Use Product. Before refitting the chain into the chainsaw, wipe off all the excess residue and then reattach it to the guide bar.
Bar-and-chain oil comes in two types: summer and winter. Egelhoff explains that summer and winter oils have different viscosity. Winter oil is thinner, allowing it to run smoothly even in cold temperatures and when stored for awhile. Summer oil is thicker, heavier and formulated to work in hot conditions.
The first is engine oil. The chainsaw shown here has a two-stroke engine, so it needs two-stroke engine oil mixed with the fuel to help cool and lubricate the moving parts inside the motor. The second type of oil, called bar and chain oil, is for lubricating the chain as it cuts.
Excess oil can produce a smoky exhaust, oil leaking out of the muffler, and sometimes loss of power. While not ideal, these issues can be fixed by simply replacing the fuel in the tank with properly mixed fuel. But running a two-cycle engine with too little oil can actually destroy the unit.
Contact With The Ground With a single contact with the ground while running, a chainsaw can become very dull. This is because the ground contains sand and dust which is abrasive and contains a lot of tiny rocks. To avoid such occurrences, avoid cutting wood placed on the ground.
The chain saw should be oiled before each cut. Manual Oiling System: Lubricate the saw chain by pressing the bulb on the oil reservoir cap twice before making each cut. Hold the bulb down for 3-4 seconds on each press.
The chain may not have the proper amount of tension. If the adjustment screw is too loose, the chain may not make good contact with the wood. If the chain is too tight, the chain may not rotate at the proper speed, causing the chain not to cut properly. To adjust the chain, tighten or loosen the adjustment screw.
The chain may not have the proper amount of tension. If the adjustment screw is too loose, the chain may not make good contact with the wood. If the chain is too tight, the chain may not rotate at the proper speed, causing the chain not to cut properly. To adjust the chain, tighten or loosen the adjustment screw.