Murray 31720x51C Parts Manual

Pages 23

Year 2023

Language(s)

of 23

Murray 31720x51C Tractor Specification

The Murray 31720x51C Tractor is a robust and versatile machine designed for efficient lawn maintenance and agricultural tasks. Engineered with a reliable 17.5 HP Briggs & Stratton engine, this tractor ensures optimal performance and durability. The engine features an overhead valve (OHV) design, which enhances fuel efficiency and reduces emissions. Equipped with a hydrostatic transmission, the Murray 31720x51C provides smooth and effortless speed adjustments, allowing for precise control in various terrains.

The tractor boasts a 42-inch dual-blade cutting deck, which offers excellent grass-cutting capabilities, ensuring a clean and even cut. The deck is made of high-quality steel, providing long-lasting durability and resistance to wear and tear. The cutting height can be easily adjusted through a lever-operated system, offering multiple positions to cater to different grass lengths and types.

For user comfort and convenience, the Murray 31720x51C features an ergonomic high-back seat, providing ample support during extended use. The tractor is equipped with a user-friendly control panel, allowing for straightforward operation of the engine, transmission, and cutting deck. Additionally, the tractor includes a convenient cup holder and ample onboard storage for tools and accessories.

Safety is a priority in the design of the Murray 31720x51C, which includes features such as an automatic blade engagement system that stops the blades when the operator leaves the seat. The tractor’s sturdy frame and wide rear tires ensure stability and traction, reducing the risk of tipping over on uneven terrain.

Overall, the Murray 31720x51C Tractor is a dependable and efficient solution for homeowners and professionals seeking a powerful and user-friendly lawn maintenance tool. Its combination of a powerful engine, durable construction, and thoughtful design features make it an excellent choice for a variety of outdoor tasks.

Murray 31720x51C Tractor F.A.Q.

How do I start the Murray 31720x51C Tractor?

Ensure the tractor is on a flat surface, the parking brake is engaged, and the blade lever is in the "off" position. Insert the key into the ignition, turn it to the "start" position, and hold until the engine begins.

What should I do if the mower blades do not engage?

Check if the blade engagement lever is properly engaged. Inspect the belt and pulleys for wear or damage. Ensure the engine is running at full throttle and the deck is clear of debris.

How often should I change the oil in my Murray 31720x51C Tractor?

Change the oil after the first 5 hours of use, then every 50 hours or once a year, whichever comes first. Always use the manufacturer's recommended oil type and grade.

What steps should I follow to replace the spark plug?

Disconnect the spark plug wire and remove any debris around the plug. Use a spark plug wrench to remove the old plug. Install the new spark plug by hand, then tighten with the wrench. Reconnect the spark plug wire.

How can I improve the cutting performance of my tractor?

Ensure blades are sharp and balanced, mow at the correct height, and avoid cutting wet grass. Regularly clean the deck and check tire pressure for an even cut.

What should I do if the tractor won't start?

Check the battery connections, ensure there is enough fuel, and inspect the spark plug for wear. Verify the safety switches are engaged and test the ignition switch.

How do I adjust the cutting height on the Murray 31720x51C Tractor?

Locate the height adjustment lever on the side of the tractor. Move the lever to the desired cutting height, making sure it locks into place.

What maintenance should be performed before storing the tractor for winter?

Clean the tractor thoroughly, change the oil, and drain the fuel system. Remove the battery and store it in a cool, dry place. Cover the tractor to protect against dust and moisture.

How do I replace the mower deck belt?

Remove the mower deck from the tractor. Release the belt tension and remove the old belt from the pulleys. Install the new belt, ensuring it is properly seated on all pulleys, and reattach the deck.

What should I check if the tractor is vibrating excessively?

Inspect the blades for damage or imbalance, check for loose bolts on the engine and deck, and ensure the belt is not worn or misaligned.