F. Deck leveling Procedure

1.Park the mower on a flat paved surface, engage the parking brake, shut off the engine, remove the key from the ignition switch, disconnect the spark plug wires and using the transport lever, lower the mowing deck into the 4" height of cut position. (The 4" height of cut position is recom- mended in order for one to see and obtain a measurement. Any height of cut position is acceptable as long as a proper measurement can be taken.)

2.Check the right and left front tire pressure. Adjust as necessary to 20-25 psi. Tire pressure can affect blade height by as much as a 1/4”.

3.Check the right and left rear Drive tire pressure. Adjust as necessary to 8-10 psi.

4.Measure blade-to-ground height at the front tip of the right blade. To obtain an accurate mea- sure, align blades in parallel with mower center- line, (i.e. front to back).

5.Measure blade-to-ground height at the front tip of the left blade. Be sure to measure at the blade tip with the blades arranged in proper position.

6.To level the deck, adjust the eyebolt at the left front of the deck (Point B) so that the blade-to- ground height at the right front blade tip matches that of the left front blade tip. This is done by loosening the jam nuts on the eyebolt and tightening the upper nut to raise the deck and loosening the nut to lower the deck. The right front blade tip height is fixed so you must adjust the left front tip to match it.

7.Measure the blade-to-ground height at the right rear blade tip. Again be sure to measure at the blade tip at the rear of the right blade when

Eyebolt

Point B

Eyebolt

Point D

Figure. 12

aligned along the mower centerline. The blade- to-ground height at the rear of the blade tip should be 1/8" to 1/4” higher than the front tip. This is referred to as blade pitch. The sam height difference should be true for the left blade, measured front and back.

8.To adjust the blade pitch the deck pitch must be adjusted. Loosen the inner jam nuts at the rear of the horizontal threaded rods. Start at Point C to raise the rear of the deck, tighten the rear outer jam nut to raise the deck pitch. Adjust the rear jam nut at Point D to take the “slack out of the threaded rod.

9.The final adjustment would be to take the “slack” out of the left rear linkage (Point D) by adjusting the jam nuts on the eyebolt. Loosen the jam nuts and tighten the upper nut to remove “slack”.

10.In many cases it will be necessary to adjust deck height using both eyebolt adjustments and pitch adjustment to achieve the correct blade-to- ground heights. If you remember that the front right blade tip adjustment is fixed and you level to that height, adjusting the decks will be simpli- fied.

Height of Cut LInk

Point A

Jam Nuts

Point C

26

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Cub Cadet 18HP service manual Deck leveling Procedure
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18HP specifications

The Cub Cadet 18HP is a robust and versatile garden tractor designed to meet the demanding needs of homeowners and landscaping professionals alike. This machine packs a powerful engine, advanced features, and user-friendly technologies that make lawn care and garden maintenance an efficient and enjoyable experience.

At the heart of the Cub Cadet 18HP is a high-performance 18 horsepower Kohler engine. This engine is engineered for reliability and effectiveness in a variety of mowing and hauling tasks. With a smooth and powerful operation, it efficiently tackles tough grass and uneven terrain, ensuring a pristine cut every time. The engine's two-cylinder design contributes to reduced vibrations and improved fuel efficiency, making it not only powerful but also economical to operate.

One of the standout features of the Cub Cadet 18HP is its innovative Cub Cadet signature cutting deck. The tractor is equipped with a 42-inch or 50-inch cutting deck, meticulously designed for superior grass cutting and discharge. This cutting system features twin blades that deliver an exceptional cut quality while reducing clumping and providing optimal air flow. The adjustable cutting height allows users to customize the grass length to their preference, ensuring a well-manicured lawn.

Incorporating advancements in technology, the Cub Cadet 18HP is equipped with a hydrostatic transmission. This feature provides smooth and effortless speed control, allowing homeowners to easily navigate around their properties without the need for constant gear shifting. Whether tackling inclines or navigating tight spaces, the hydrostatic transmission ensures maximum control and maneuverability.

Comfort is also a priority with the Cub Cadet 18HP. The tractor boasts a spacious, ergonomically designed seat that offers excellent support during extended use. Additionally, the easy-to-reach controls and cup holder enhance the overall user experience. Built-in headlights provide visibility for early morning or late evening mowing sessions, ensuring that users can work with ease at any time of day.

For those looking to expand the functionality of their tractor, the Cub Cadet 18HP supports a variety of attachments. From baggers to snow blades and tillers, this versatility allows users to tackle different tasks throughout the seasons, making it a true all-in-one gardening solution.

In summary, the Cub Cadet 18HP stands out in its category for its powerful engine, innovative cutting deck, hydrostatic transmission, and user-centric design. This garden tractor promises durability and efficiency, making it an indispensable tool for anyone serious about lawn care. Whether you are a weekend warrior or a landscaping professional, the Cub Cadet 18HP is built to handle the job with ease and reliability.
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