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Replace Mac 130 Manual Oiler Kit
Even though the Homelite XL chain saw is an older model machine, it still comes equipped with an automatic oiler that disperses oil from the tank to the channel and groove in the guide bar, and ultimately to the chain. When you notice too much or too little oil on the chain, stop cutting immediately, and diagnose and fix the problem. Cutting wood with too little lubrication on the chain saw chain can be detrimental to the saw and can pose safety risks to you.
Then-new McCulloch Pro Mac 610 - 60cc strong saw w/ 24' bar & ripping chain ground to Granberg specs at a local shop. I got the chainsaw bug at about 15 years of age i am now 53?? Ignition coil air gap for mcculloch mac 130 chain saw Specifications for a Mac 130 can be found here: Chain Mcculloch pro mac 610 testing the ignition coil. May 08, 2013 And there you have it, pretty much every thing there is to see and understand about the operation of the 10 Series manual and automatic oil pumps. When the oiler stops working, as can happen when the saw sits for a long time or the system is loaded with saw dust, it may well be necessary to open the saw up and clean out the valves. Chainsaw Manuals, Mac Chainsaw Manuals, McCulloch Chainsaw Manuals: Tags: Mac 110. Lawn and Garden readers have rated McCulloch Mac 110 120 Chainsaw Service Parts List 5.0 out of 5.0 based on 1 product reviews. Submit your review (optional). McCulloch Mac 110 120 Chainsaw Service Parts List SKU UPC Model. I have for Auction here a Skil Model 933 Type 1 Automatic Manual Oiler Chainsaw. It is missing the carburetor. Saw has some scuffs and scratches. McCulloch Eager Beaver 20 Mac 110 120 130 Mini Mac Manual Oiler Oil NOS Homelite A 69363 A 68585 oiler oil pump 150 automatic chainsaw oiler oil pump echo. Model: CS-452VL. McCulloch two-cycle chain saw mix oil: CHAIN PITCH: 3/8 in.
Primary Solutions
1
Check the oil reservoir to ensure that there is oil in the tank that feeds the automatic oiler. If the tank is empty or low, fill the tank with Homelite Bar and Chain Oil for the best results. Fill only to the fill line. The Homelite XL chain saw is designed to use one tank of oil per each tank of fuel. Fill the oil reservoir each time you fill the fuel tank.
2
Examine the guide bar groove and channel to ensure that they're not clogged with hardened oil and sawdust. When the groove and channel are obstructed, the oil cannot flow through them, even when it emerges from the oiler sprocket. Push the yellow chain tensioner knob in and turn it counterclockwise to release and remove the chain cover, and gain access to the bar and chain. Push the guide bar toward the saw, and remove it and the chain. Clean the groove and channel with a stiff-bristled brush.
Reposition the chain saw chain on the guide bar with the teeth facing forward on the top of the bar and away from the engine of the chain saw. Hook the chain around the clutch sprocket and position the guide bar on the mounting bolts. Reattach the chain tension cover to the machine and turn the yellow chain tensioner knob clockwise. Tighten the tensioner dial clockwise to tighten the chain to a point where you can move the chain manually by hand, but so the chain doesn't sag in the middle underside of the guide bar. Tighten the yellow chain tensioner knob fully to hold the adjustment.
3
Check the oil output adjustment screw on Homelite models that have one. The screw is located on the bottom of the chain saw and increases or decreases the oil output in relation to the adjustment. Before adjustment, start the chain saw and allow the engine to run for a couple of minutes. With the tip of the guide bar pointed toward a light-colored surface, like a piece or wood or sheet of paper, engage the chain at 3/4 throttle for one minute. Afterward, check the surface for a fine line dots of oil that should have been thrown off from the chain. Turn the screw slightly to the right to increase oil output or slightly to the left to decrease it. Perform the test after each adjustment, increasing or decreasing the turn of the screw slightly until the adjustment produces the correct result.
4
Examine the oil output sprocket to ensure that it moves freely and that the hole isn't clogged. If the sprocket is immobilized, lubricate it until it is mobile and unclog the hole by clearing it out with the end of a straightened paperclip.
1
Turn the 'on/off' switch to the 'off' position and empty the oil from the bar oil reservoir before beginning replacement of the oil pump and oil line.
2
Release the chain brake so the chain moves freely on the guide bar. Push the yellow chain tensioner knob in and turn it counterclockwise to release and remove the chain cover, and gain access to the bar and chain. Push the guide bar toward the saw, and remove it and the chain.
3
Remove the clip that holds the clutch sprocket in place with a flat-head screwdriver. Pull the underlying washer and clutch sprocket from the machine by hand. Remove the screws that hold the outer housing of the chain saw in place with a Torx T25 screwdriver. Lift the outer housing from the machine. Disconnect the spark plug wire from the spark plug to prevent accidental ignition of the chain saw and remove the spark plug with the appropriate socket.
4
Insert a flat-head screw driver in the spark plug hole and pull gently on the starter string at the same time to move the piston to the down position. Remove the screwdriver and insert a cord into the same hole to help the piston hold its position.
5
Rotate the clutch clockwise with a clutch tool to loosen it from its position. Unscrew the clutch the rest of the way by hand and pull it free from the machine. Tilt the machine toward you so the large washer falls out onto the work surface.
6
Remove the screws that hold the oil pump in place with a Torx T20 screwdriver. Pull the oil pump away from the machine, and disconnect the incoming and outgoing oil lines from the pump with a pair of needle-nose pliers. Clean out the oil lines with a pipe cleaner that you've dipped in petroleum solvent to dissolve and clear any clogs.
7
Replace the old oil pump with a new one, and connect the incoming and outgoing oil lines to the appropriate ports on the pump. Screw the new pump securely into place using the T20 Torx screws that held it in place originally. Push the outlet tube into position in the groove of the chain saw housing.
8
Reinsert the large washer and reinstall the clutch on the engine shaft. Turn the clutch counterclockwise by hand before fully tightening it with the clutch tool. Pull the cord from the spark plug hole, reinstall the spark plug and reconnect the spark plug wire to it.
9
Reinstall the outer housing on the chain saw and screw it into place with the Torx T25 screws that originally held it. Place the clutch sprocket and washer back onto the engine shaft with the angled edge facing the outside of the chain saw. Secure both parts with the retaining clip you removed earlier.
10
Reposition the chain saw chain on the guide bar with the teeth facing forward on the top of the bar and away from the engine of the chain saw. Hook the chain around the clutch sprocket and position the guide bar on the mounting bolts. Reattach the chain tension cover to the machine and turn the yellow chain tensioner knob clockwise. Tighten the tensioner dial clockwise to tighten the chain to a point where you can move the chain manually by hand, but so the chain doesn't sag in the middle underside of the guide bar. Tighten the yellow chain tensioner knob fully to hold the adjustment. Fill the bar chain oil reservoir to the fill line with oil before starting the chain saw and allow it to run a few moments to distribute the lubrication along the chain and bar.
Things You Will Need
- Chain saw oil
- Stiff-bristled brush
- Spray lubricant
- Paperclip
- Flat-head screwdriver
- Torx T25 screwdriver
- Socket set
- Cord
- Clutch tool
- Torx T20 screwdriver
- Needle-nose pliers
- Pipe cleaner
- Petroleum solvent
- Oil pump
Tip
- Take photographs of each step when disassembling the chain saw if you're concerned about remembering the steps to reassemble the equipment.
Warning
- Avoid operating the chain saw without lubrication. Doing so can quickly cause irreparable damage to the chain saw, and increases the risk that you may be injured from kickback when the blade hesitates while cutting through wood and is forced back toward you at a high rate of speed.
References (3)
About the Author
Replace Mac 130 Manual Oiler Instructions
Amie Taylor has been a writer since 2000. Book reviews, gardening and outdoor lawn equipment repair articles and short fiction account for a handful of her published works. Taylor gained her gardening and outdoor equipment repair experience from working in the landscaping and lawn-care business she and her husband own and operate.
Photo Credits
- Hemera Technologies/AbleStock.com/Getty Images