Murray 38711x73A Parts Manual

Pages 23

Year 2023

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Murray 38711x73A Tractor Specification

The Murray 38711x73A Tractor is a robust and efficient piece of machinery designed for optimal performance in lawn maintenance and light agricultural tasks. Engineered with a powerful Briggs & Stratton engine, this tractor ensures reliable and consistent power output, making it suitable for a variety of terrains and conditions. The hydrostatic transmission system provides seamless and smooth control over speed and direction, enhancing maneuverability and ease of use.

The cutting deck of the Murray 38711x73A is crafted from high-quality steel, offering a 42-inch cutting width, which allows for efficient mowing of large areas. The deck height can be adjusted to multiple positions, giving users flexibility to achieve the desired grass length. Additionally, the tractor is equipped with user-friendly controls, including an ergonomic steering wheel and conveniently placed levers, which contribute to a comfortable and intuitive operational experience.

Safety features are a priority in the design of the Murray 38711x73A Tractor. It includes a reliable braking system and a safety switch that prevents accidental starts. The tractor’s robust frame and durable construction ensure longevity and resilience under frequent use.

Maintenance of the Murray 38711x73A is straightforward, with easy access to critical components such as the engine, air filter, and oil drain. This design consideration simplifies routine checks and servicing, ensuring the tractor remains in optimal working condition.

Overall, the Murray 38711x73A Tractor combines power, efficiency, and user-friendly features, making it an ideal choice for homeowners and small-scale farmers seeking a dependable solution for their mowing and light-duty agricultural needs.

Murray 38711x73A Tractor F.A.Q.

How do I change the oil on my Murray 38711x73A Tractor?

To change the oil, first warm up the engine for about 5 minutes. Turn off the engine and remove the oil drain plug. Allow the oil to completely drain, then replace the plug. Fill the engine with new oil through the oil fill cap, typically using SAE 30 oil.

What type of spark plug does the Murray 38711x73A Tractor use?

The Murray 38711x73A Tractor typically uses an RJ19LM or equivalent spark plug. Ensure the gap is set to the manufacturer's specification, usually around 0.030 inches.

How can I troubleshoot the tractor not starting?

If the tractor does not start, check the battery connections and ensure they are clean and tight. Verify that the spark plug is not fouled and the fuel is fresh. Also, check the safety switches, including the seat and brake switches.

What is the recommended tire pressure for the Murray 38711x73A Tractor?

The recommended tire pressure for the front tires is generally around 14 PSI, and for the rear tires, it is around 10 PSI. Always refer to the owner's manual for specific recommendations.

How often should I replace the air filter on my Murray 38711x73A Tractor?

The air filter should be checked every 25 hours of operation and replaced if it is dirty or damaged. At a minimum, replace it once per season for optimal performance.

What should I do if the tractor blades are not engaging?

If the blades do not engage, check the PTO switch and belt for wear or damage. Ensure the battery is fully charged, and inspect the safety interlock system to confirm it is functioning properly.

How do I clean the cutting deck of the Murray 38711x73A Tractor?

To clean the cutting deck, remove any grass buildup with a brush or scraper. Use a hose to rinse away debris, ensuring not to saturate the spindle bearings. Dry the deck thoroughly to prevent rust.

How can I improve the cutting performance of my tractor?

To improve cutting performance, ensure the blades are sharp and balanced. Adjust the cutting height to suit your lawn conditions and mow in dry conditions to prevent clumping.

What should I check if the tractor is vibrating excessively?

Excessive vibration can be caused by unbalanced blades, loose components, or damaged belts. Inspect the blades for damage and the deck for loose bolts. Replace any worn or damaged parts.

How do I store the Murray 38711x73A Tractor for the winter?

Before storing for winter, clean the tractor thoroughly and perform routine maintenance such as changing the oil and air filter. Add a fuel stabilizer to the gas tank and remove the battery, storing it in a cool, dry place. Cover the tractor to protect it from dust and moisture.