McCulloch M46–550 CMDA Spare Parts List

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Year 2008

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McCulloch M46–550 CMDA Specification

The McCulloch M46–550 CMDA Lawn Mower is a robust and efficient lawn maintenance tool designed for residential use. It features a powerful 140cc Briggs & Stratton 550E series engine, which delivers reliable performance and easy starting. The mower is equipped with a cutting width of 46 centimeters, allowing for efficient coverage of medium to large-sized lawns. An adjustable cutting height system offers versatility, providing a range of 30 to 80 millimeters across five distinct positions to accommodate varying grass lengths and user preferences.

The lawn mower's construction emphasizes durability and user comfort, featuring a robust steel deck that enhances its longevity and resistance to wear. It incorporates a self-propelled drive system with rear-wheel drive, minimizing user fatigue and improving maneuverability across different terrains. The ergonomic handle is foldable, enabling convenient storage and transportation, while its soft-grip surface ensures comfortable handling during operation.

Grass management is made versatile with a 3-in-1 cutting system, supporting rear collection, mulching, and rear discharge modes. The large-capacity 50-liter grass collector reduces the frequency of emptying, enhancing efficiency during extended mowing sessions. Additionally, the mower's design incorporates large rear wheels, which improve traction and mobility, especially over uneven ground.

The McCulloch M46–550 CMDA's maintenance-friendly design includes a wash port for easy cleaning of the cutting deck, ensuring optimal performance and extending the machine's lifespan. This lawn mower is an ideal choice for homeowners seeking a reliable, efficient, and versatile solution for lawn care, combining power, functionality, and ease of use in one compact package.

McCulloch M46–550 CMDA F.A.Q.

How do I start the McCulloch M46-550 CMDA lawn mower?

To start the McCulloch M46-550 CMDA lawn mower, ensure the fuel tank is filled and the oil level is adequate. Engage the safety lever, then pull the starter cord firmly.

What type of fuel should I use for the McCulloch M46-550 CMDA?

Use unleaded gasoline with an octane rating of 87 or higher. Avoid using ethanol blends over 10% to prevent engine issues.

How can I troubleshoot if the lawn mower won't start?

Check the fuel level, spark plug condition, and ensure the air filter is not clogged. Also, verify that the safety lever is engaged properly.

How often should I change the oil in my McCulloch M46-550 CMDA?

Change the oil after the first 5 hours of use and then every 25 hours of operation or at the beginning of each mowing season.

What is the correct way to clean the mower deck?

Disconnect the spark plug, tilt the mower, and use a brush or hose to remove grass clippings and debris. Dry thoroughly to prevent rust.

How do I adjust the cutting height on the McCulloch M46-550 CMDA?

The cutting height can be adjusted using the levers located on each wheel. Move the lever to the desired height setting.

What should I do if the lawn mower vibrates excessively?

Check for any loose bolts or parts. Inspect the blade for damage or imbalance and replace if necessary.

How do I store the McCulloch M46-550 CMDA during the off-season?

Drain the fuel tank, clean the mower, and store it in a dry, cool place. Cover it to prevent dust accumulation.

What maintenance tasks should be performed regularly?

Regularly check and replace the spark plug, air filter, and oil. Sharpen the blade and ensure all nuts and bolts are tight.

How can I improve the performance of my lawn mower?

Ensure the blade is sharp and balanced, use fresh fuel, and perform regular maintenance checks to keep the engine running smoothly.