How to Identify and Fix Common Gardening Problems ?
We provide a variety of viewpoints on how to identify and fix common gardening problems. Our sources include academic articles, blog posts, and personal essays from experienced gardeners :
If the PTO clutch is not receiving power, the clutch solenoid is defective, or the clutch itself is worn out, the blades will not engage. Since a PTO clutch is not repairable, you will need to replace a broken or worn out clutch with a new one.
Loose, Dirty or Disconnected Spark Plug in Your Lawn Mower: Check it out, clean off debris, re-connect and tighten. Dirty Air Filter: Clean or replace. Fuel Not Reaching the Engine: Tap the side of the carburetor to help the flow of gas. If this doesn`t work, you might need a new fuel filter.
The engine powers both the wheels and the blade, just like a walk-behind self-propelled mower. But instead of being directly connected to it by an axle, the blade on most riding mowers is powered by a belt connected to the engine.
Powershift PTO engagement problems could be from blocked hoses or fittings, bad connections or ground or the solenoid. Mechanical PTO engagement problems could originate from low air pressure, improper cable installation or back lash too tight.
Cable or Shaft
If the drive cable breaks or becomes detached, the saw blade will no longer spin. You can inspect the drive cable by removing the engine assembly from the shaft and checking to see if the cable is still in place. If the cable has slipped out of place, it will need to be reinstalled firmly.
If your 2-stroke brushcutter fails to start, the simplest explanation is that there is not enough fuel: in this case you simply need to top it up. A 2-stroke brushcutter engine runs on fuel/oil mixture, which you can buy ready prepared, such as EFCO-Mix Alkilate alkylated mixture in a 5 L can.
The possible causes of a lawn mower blade spinning but not cutting grass include a damaged or wrongly installed blade, a dull blade, or damaged lawnmower tires. Other possible reasons can be improper tire pressure, a clogged deck, or a broken mower belt.
There is a safety switch at the end of the cutter engage lever which has gone faulty and needs replacing, overiding the switch by keeping it pressed in will allow the mower to be operational till replacement switch is fitted.
You might have contaminated gas in the mower. Drain out the old gas. Change the fuel filter. Get new gas, non-ethanol if possible.
Discover Relevant Questions and Answers for Your Specific Issue
the most relevant questions and answers related to your specific issue
When I hold the bar down that engages the blade it will not cut?
Is the blade sharp?
How to change mower blades – Cub Cadet Riding Lawn Garden Tractor 25hp Kohler 50"
Fine a way to stop blade from turning, put a socket with long handle and turn countercock wise, some will need a wench on nut at top of shaft to stop blade from turning, torque to 60 # on most 50″ or lower width mowers
Mowing deck makes ticking noise when blades are engaged.
A FEW THINGS TO LOOK AT ARE ,1THE PULLY SHIELDSMAKE SURE THEY AREN’T BENT TO CLOSE TO THE PULLEY’S.2 THE PULLEY BEARING’S MAY BE WORE OUT AND TO BREAK .3LOOK UNDER THE DECK TO MAKE SURE YOU DIDN’T GET SOMETHING TRAPED IN THE CUTTING DECK.HOPE THIS HELPED.
I would like to replace the mulching blades on my Sears Craftsman riding mower with regular cutting blades. I can find plenty of sources for new mulching blades, but not cutting blades. My mower is a model 917.259541 tractor and the blades currently on it are part #134149. I want to make sure I get the right size to replace them. Also, is there a source for a bagging system for this mower, that won’t cost as much as one from Sears?
The straight blade for the 42 inch mower is 138971.They cut better and are easier to sharpen and you will need them if you use a gass catcher. If you do not want to use sears for parts you may be able to find good deals on ebay.
Blades wont ingage on my craftsman lawn tractor #917.274811?
After hitting a tree root, blades will not cut when I press to engage
Blade won’t engage – mower starts and propells itself, but when the yellow arm is pulled and lowered to engage the blade, nothing happens.
The blade is probably belt driven, and the belt is either broken, need adjusting, worn that bad, or there is a pulley problem. Get it in the air and check that the belt tightens. It will not be completely tight, there should be a tiny bit of play when engaged.
Put new belt on riding lawn mower now blade wont engage
How many belt on a columbia lawn tractor
Lost traction when cutting grass
do they have a cluth?
Blades wont operate when engaged – Craftsman 20 Hp 42" Deck Lawn Tractor
Check the PTO switch it may have worn out