How do you change a drive belt on a Exmark zero turn?

Which side of belt goes against pulley?

The smooth side of the belt goes on smooth pulleys (as shown on the idler pulley pictured above), while the ribbed side wraps around the grooved pulleys.

Which way does a deck belt go?

Is there a difference between a deck belt and a deck drive belt?

Both play a role in making the blades turn. The “Deck Belt” goes around the pulleys right above the blades on the deck and then to a double pulley. The “Drive Belt” on your mower goes from the transmission, around an Idler pulley then over to the double pulley I mentioned before.

Do you have to remove mower deck to replace belt?

To replace this belt, the deck should be off the lawn mower. You’ll crawl underneath and locate the idler pulley(s) and loosen the cap screw at the center of the pulley to allow a wiggling movement in the pulley.

How do you put a belt on a Briggs and Stratton?

How tight should belt be on mower deck?

Home and Garden Geek adds that you should be able to loop one or two fingers over the same belt when the tractor is off and the belt is “engaged” and pull it gently away from the pullies. This translates to one or two pounds of force. If you need more than two fingers, your deck belt may be too tight.

How do I know if my belt tension is correct?

What happens if belt tension is too high?

If the belt tension is too low, the belt will slip causing noise, extremely high temperatures and premature belt wear, all of which can lead to the poor functioning of the belt-driven accessories. If the tension is too high, this will cause excessive wear to the belt-driven accessories.

What is the correct belt tension?

Whack the belt with a karate chop, and if it feels firm, the drive is properly tensioned.” “Press the belt with your thumb until it deflects about 1/2 in.” “Tension the drive until you get a slight bow in the slack side when it is running.

What happens if the belt tension is less?

If a belt is not tensioned properly, or is too loose or too tight, it can lead to inefficient power transmission, belt wear, belt failure and sometimes even premature motor failure.

How do I know if my belt is misaligned?

Unexpected noise: A squealing noise often indicates slippage between the belts and the pulleys. A chirping sound could stem from misalignment of a pulley or drive belt, as well as a host of other issues. Tensile failure: A common indicator of misalignment, tensile failure may be due to uneven cord loading.

How much slack should a belt have?

If there is less than 1/4″ of slack, it’s too tight and needs to be loosened.

How much chain slack is too much?

Push up on the bottom of the chain and note the distance between the full-slack (lower) position and the no-slack (upper) position on the bottom . 1.2–1.6 inches (30–40 mm) is typical for streetbikes, while dirt bikes may need 1.4–2.0 inches (35–50 mm) of slack.

How far should belt stick out?

Take it to your local cobbler to get a hole made properly. Dress belts should only have a short tail end. You just want a few inches of leather to the left of the buckle when it’s fastened, long enough to tuck through the first belt loop or the loop on the belt itself if it has one.