Manuals / Cub Cadet / Lawn and Garden / Lawn Mower

Cub Cadet LTX1045, LTX1046M, LTX1042KW Cutting Blades, Pulley, Replace the belt guard. See Figure

Models: LTX1045 LTX1042KW LTX1046M

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3.It may also be necessary to loosen the hex nut on the left idler pulley to get the belt off the pulley and around the belt guard.

4.Carefully remove the deck belt from around the two spindle pulleys and the two deck idler pulleys. See Figure 7-6.

10.Place the belt into the engine pulley. See Figure 7-8.

Figure 7-7

5.To place the new belt, begin by routing the belt around the two outer spindle pulleys as shown in Figure 7-7.

6.Then route the belt around the two deck idler pulleys as shown in Figure 7-7.

7.Reinstall the belt keeper rod loosened earlier.

8.Remount the belt guards removed earlier.

9.Reinstall the deck as follows:

a.With the deck beneath the mower frame, attach the stabilizer rod. See Figure 7-5.

b.Reconnect the deck lift arms. See Figure 7-3.

c.Reattach the deck engage cable. See Figure 7-4.

PTO Belt

Rotate

Pulley

Figure 7-8

11.Replace the belt guard. See Figure 7-1.

Cutting Blades

WARNING! Shut the engine off and remove ignition key before removing the cutting blade(s) for sharpening or replacement. Protect your hands by

using heavy gloves when grasping the blade

WARNING! Periodically inspect the blade and/or spindle for cracks or damage, especially after you’ve struck a foreign object. Do not operate the machine

until damaged components are replaced. To remove the blades, proceed as follows:

1.Remove the deck from beneath the tractor, (refer to Cutting Deck Removal earlier in this section) then gently flip the deck over to expose its underside.

2.Place a block of wood between the center deck housing baffle and the cutting blade to act as a stabilizer.

See Figure 7-9.

3.Remove the hex flange nut that secures the blade to the spindle assembly. See Figure 7-9.

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Section 7— Service

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Cub Cadet LTX1045, LTX1046M, LTX1042KW warranty Cutting Blades, Pulley, Replace the belt guard. See Figure
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LTX1045, LTX1042KW, LTX1046M specifications

Cub Cadet is a well-known name in the lawn care industry, renowned for producing high-quality riding mowers. Among their popular models are the Cub Cadet LTX1046M, LTX1042KW, and LTX1045, each designed to deliver exceptional performance and ease of use.

The Cub Cadet LTX1046M features a robust 19.5 HP Kohler engine, providing ample power for tackling large lawns. Its 46-inch deck allows for efficient cutting while reducing mowing time. The LTX1046M also includes a hydrostatic transmission, which offers seamless speed adjustments, making it easier to navigate various terrains. The Comfort Glide front axle enhances maneuverability and reduces the impact of uneven ground, ensuring a smoother mowing experience.

On the other hand, the LTX1042KW is equipped with a reliable 18 HP Kawasaki engine, emphasizing performance and fuel efficiency. This model boasts a compact 42-inch mowing deck, allowing it to navigate tighter spaces while still delivering a clean cut. The LTX1042KW features a dual blade cutting system, providing superior grass clipping distribution and reducing the likelihood of clumping. Additionally, its Ergonomic steering wheel ensures comfort during prolonged usage.

Meanwhile, the LTX1045 provides an excellent balance of power and versatility with a 22 HP Kohler engine. Its 45-inch deck offers flexibility in handling larger areas while still being efficient around obstacles. This model is designed with a premium seat featuring high back support, allowing users to mow comfortably for extended periods. The LTX1045 also includes an optional bagging attachment, making it ideal for users who prefer to collect clippings for a tidier lawn.

All three models feature Cub Cadet's signature Cut Model technology, which enhances cutting performance and ensures a clean finish. The Easy Clean Deck design makes maintenance simpler, allowing users to wash the deck without heavy lifting. Additionally, the intuitive control panel across all three mowers provides users with easy access to essential functions, including blade engagement and ignition.

In summary, whether you choose the LTX1046M, LTX1042KW, or LTX1045, each model offers unique features and reliable performance, making them excellent choices for lawn care enthusiasts. These riding mowers combine power, comfort, and advanced technology to ensure that your lawn always looks its best.