ADJUSTINGAND DPERATING

HEIGHT OF CUT

Set the lift stop for the desired height of cut.

Refer to the Tractor Operator's Manual with respect to the type of Iift system on the tractor.

CLEANING

Clean the underside of the mower at the end of the mowing season and when the build-up of cut material on the underside is noticed. Also, remove the belt cover and remove any accumulation.

BLADE CARE

The cutting blades must be kept sharp at all times. The blades can be sharpened on the mower with a few strokes of a file or they can be removed from the mower and sharpened on a grinding wheel. NOTE: Sharpen ends evenly so that the blades remain balanced. However, if the cutting edge of a blade is within 3/8-inch of the wind wing, it is recommended that new blades be installed. New blades are available at your I H dealer.

ACAUTION! Be careful not to cut your- self when sharpening the blades or cleaning the underside of the mower.

When removing the blades, hold the welded hex. nuts on the pulleys with a 1-1/4-inch socket wrench to remove the hex. nuts holding the blades.

After replacing blades, grease the threaded end of the shaft to prevent rust build-up.

When replacing the blades, be sure they are assembled so the cutting edges are in the direction of rotation with the wind wings pointed upward and the washers assembled on top and bottom of blades, and tighten securely.

Also, before winter storage, remove idler pivot shaft and grease the area where the torsion spring and id ler arm tube ride.

1.Spindle bearings 38-inch mower.

NOTE: If the spindle nuts are removed for any reason, they should be retightened to 55 to 60 foot-pounds torque when replaced.

LUBRICATION

After every 16 hours of operation, and before putting in winter storage, lubricate the spindle bearings using I H 251 H EP grease or equivalent No.

2 multi-purpose lithium grease.

54

1. Spindle bearings

44-inch and 50-inch mowers.

GENERAL

After first 1/2 hour and every 4 hours thereafter of running, check the V-belt tension and adjust if

necessary.

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Cub Cadet 129, 86, 128, 169, 149, 108 manual Adjustingand Dperating Height of CUT, Cleaning, Lubrication, General
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108, 149, 169, 129, 128 specifications

The Cub Cadet series of tractors, particularly models 129, 86, 169, 149, and 128, represents a significant chapter in the history of garden and lawn care machinery. Known for their durability and innovative features, these tractors offer a blend of power and functionality that appeals to both homeowners and agricultural enthusiasts.

One of the main attractions of these models is their robust construction. Built with a heavy-duty frame, they are designed to withstand the rigors of outdoor tasks such as mowing, tilling, and hauling. The engines are typically Kohler or Tecumseh, providing reliable performance and ample power for various attachments. This capability allows these tractors to excel in tasks, from simple grass cutting to challenging snow removal.

The Cub Cadet 129, for example, offers a 12-horsepower engine, making it suitable for many residential landscaping needs. Its hydrostatic transmission provides smooth operation, allowing for easy speed adjustments without having to shift gears manually, making it user-friendly. Likewise, the 149 model features a similar engine, with the added benefit of a wider cutting deck, improving efficiency for larger lawns.

The Cub Cadet 86 stands out with its unique design and powerful 8 horsepower engine. It also features easy access controls, allowing operators to efficiently switch between various attachments, enhancing overall productivity. This fluidity is mirrored in the 169 model, which integrates advanced steering mechanisms that provide greater maneuverability, allowing users to navigate tight spaces with ease.

Model 128 offers a blend of modern technology and classic charm. It is equipped with a comfortable seat for extended usage and ergonomic controls, responding to the needs of users who spend considerable time on their tractors. The combination of comfort and performance makes these tractors popular among gardening aficionados.

Overall, the Cub Cadet series boasts a legacy of reliability, with a focus on ergonomic design and user-friendly technology. Whether for professional landscaping or personal gardening, these models, with their powerful engines and robust capabilities, continue to be a preferred choice for those looking to enhance their outdoor experience.
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