SECTION 6: MAINTAINING AND SERVICING YOUR SNOW THROWER

WARNING: Before lubricating, repairing, or inspecting, disengage all controls and stop engine. Wait until all moving parts have come to a complete stop.

Auger Shaft

•At least once a season, remove the shear pins on auger shaft. Spray lubricant inside shaft, around the spacers. Also lubricate the flange bearings found at either end of the shaft. See Figure 8.

Engine

Refer to the separate Tecumseh Engines manual packed with your unit for all engine maintenance.

Lubrication

Engine

Refer to the separate Tecumseh Engines manual packed with your unit for all engine lubrication instructions.

Gear Shaft

The gear (hex) shaft should be lubricated at least once a season or after every 25 hours of operation.

•Remove the lower frame cover by removing the two screws which secure it.

•Apply a light coating of an all-weather multi- purpose grease to the hex shaft. See Figure 7.

Shear Pin

Spacers

Bearing

 

 

Figure 8

Figure 7

IMPORTANT: Keep lubricant off the friction wheel and drive plate.

Wheels

•At least once a season, remove both wheels. Clean and coat the axles with a multipurpose automotive grease before reinstalling wheels.

Chute Directional Control

•Once a season, the spiral end on the chute directional control should be greased with multipurpose automotive grease.

Gear Case

The auger gear case has been filled with grease at the factory. If disassembled for any reason, lubricate with two ounces of grease (Part Number 737-0168).

IMPORTANT: Do not overfill the gear case. Damage to the seals could result. Be sure the vent plug is free of grease in order to relieve pressure.

WARNING: Before servicing, repairing, or inspecting, disengage all controls and stop engine. Wait until all moving parts have come to a complete stop.

Shave Plate and Skid Shoes

•The shave plate and skid shoes on the bottom of the snow thrower are subject to wear. They should be checked periodically and replaced when necessary.

•To remove skid shoes, remove the four carriage bolts and hex flange nuts which secure them to the snow thrower. Reassemble new skid shoes with the four carriage bolts (two on each side) and hex flange nuts. Refer to Figure 4.

•To remove shave plate, remove the carriage bolts and hex nuts which attach it to the snow thrower housing. Reassemble new shave plate, making sure heads of carriage bolts are to the inside of housing. Tighten securely.

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MTD 737-0168 manual Engine, Lubrication, Shave Plate and Skid Shoes
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737-0168 specifications

The MTD 737-0168 is a robust and versatile lawn mower designed for both residential and light commercial lawn care. Known for its innovative features and user-friendly design, this mower stands out in the crowded landscape of gardening equipment.

One of the primary characteristics of the MTD 737-0168 is its powerful engine. Equipped with a reliable, fuel-efficient motor, it provides ample power to tackle various lawn types, whether it’s a manicured backyard or a more rugged terrain. The engine’s design emphasizes efficiency, ensuring that users can complete their mowing tasks without interruptions due to fuel depletion or mechanical failures.

The MTD 737-0168 features a wide cutting deck that allows for efficient mowing of larger areas in fewer passes. This deck can typically cut grass to multiple height settings, enabling users to choose the perfect length for their lawn. This flexibility not only promotes healthier grass growth but also ensures that the mower can adapt to different seasonal conditions and types of grass.

In terms of technology, the MTD 737-0168 integrates advanced blade design, promoting cleaner cuts and reducing collateral lawn damage. The blades are often crafted from high-quality materials that enhance durability, ensuring they remain effective for numerous mowing seasons. Additionally, the mower may feature mulching capabilities, allowing users to recycle grass clippings back into the lawn, thereby enriching the soil and reducing waste.

Another noticeable feature of the MTD 737-0168 is its ergonomic design, which aims to enhance user comfort. The handle is generally adjustable, allowing users of different heights to maintain a comfortable posture while mowing. This thoughtful design can help reduce fatigue during longer mowing sessions, making it suitable for homeowners who pride themselves on lawn maintenance.

User-friendly controls are also a key focus of the MTD 737-0168, with easy-to-access throttle and blade engagement options. This accessibility simplifies operation, making it accessible for both experienced users and those new to lawn care.

Overall, the MTD 737-0168 stands as a testament to MTD’s commitment to quality and functionality. With its powerful performance, versatile features, and user-focused design, this mower appeals to a broad audience looking for an efficient solution for maintaining their lawns. It represents a harmonious blend of traditional lawn care requirements with modern technological advancements, making it a worthwhile investment for any homeowner.
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