Gravely GLT 400 Series 987100 Parts Manual

Gravely GLT 400 Series 987100 Tractor manual cover
Pages 40
Year 2000
Language(s)
English en

Gravely GLT 400 Series 987100 Tractor Specification

The Gravely GLT 400 Series 987100 Tractor is a robust and versatile machine designed for both residential and commercial applications. This tractor features a powerful engine, providing the necessary torque and horsepower to handle a variety of demanding tasks. The engine is engineered for efficiency and durability, ensuring reliable performance over extended periods of use. The GLT 400 Series is equipped with a hydrostatic transmission system, which offers seamless and precise control over speed and direction, enhancing maneuverability and ease of operation.

The tractor boasts a heavy-duty frame constructed from high-quality materials, ensuring structural integrity and longevity even under strenuous conditions. Its ergonomic design includes a comfortable operator seat, strategically positioned controls, and an intuitive dashboard, all of which contribute to reduced operator fatigue and increased productivity. The Gravely GLT 400 Series 987100 Tractor also features a versatile attachment system, allowing users to quickly and easily switch between various implements such as mowers, tillers, and snow blowers, thereby expanding its functionality across different seasons and tasks.

Advanced safety features are integrated into the design, including a roll-over protection system (ROPS) and an automatic shut-off mechanism, ensuring the safety of the operator during use. The tractor's maintenance points are easily accessible, simplifying routine checks and servicing, thus minimizing downtime and extending the machine's operational life. The Gravely GLT 400 Series 987100 Tractor is engineered to deliver exceptional performance, durability, and versatility, making it an ideal choice for users seeking a reliable and efficient solution for their landscaping and agricultural needs.

Gravely GLT 400 Series 987100 Tractor F.A.Q.

How do I properly start the Gravely GLT 400 Series 987100 Tractor?

To start the Gravely GLT 400, ensure the PTO is disengaged, the parking brake is set, and the transmission is in neutral. Turn the ignition key to the "Start" position until the engine starts, then release the key.

What is the recommended maintenance schedule for the Gravely GLT 400 Series?

Regular maintenance includes checking the oil level before each use, changing the oil every 50 hours, and replacing the air filter every 100 hours. Additionally, inspect belts and blades every 25 hours.

How can I troubleshoot a non-starting Gravely GLT 400?

If the tractor won't start, check the battery connections for corrosion, ensure the fuel valve is open, and verify that the spark plug is functioning. Also, ensure safety switches are engaged.

What type of oil should be used in the Gravely GLT 400 Series engine?

Use SAE 10W-30 oil for temperatures above freezing. For temperatures consistently below freezing, SAE 5W-30 oil is recommended.

How do I adjust the cutting height on the Gravely GLT 400 Series tractor?

To adjust the cutting height, locate the height adjustment lever on the right side of the tractor. Move it to the desired cutting position ranging from 1.5 to 4.5 inches.

What should I do if the Gravely GLT 400 Series tractor's blades won't engage?

Check the PTO switch and ensure it is in the 'Engaged' position. Inspect the PTO belt for wear or damage and replace it if necessary. Also, verify that all safety interlocks are functioning.

How do I change the drive belt on the Gravely GLT 400 Series tractor?

To change the drive belt, remove the mower deck, release belt tension using the idler pulley, and remove the old belt. Install the new belt following the diagram in the user manual, re-tension, and reattach the deck.

What are the steps to winterize the Gravely GLT 400 Series tractor?

To winterize, clean the tractor thoroughly, change the oil, add fuel stabilizer to the fuel tank, and remove the battery for indoor storage. Cover the tractor to protect it from dust and moisture.

How do I check and maintain tire pressure on the Gravely GLT 400 Series?

Use a tire pressure gauge to check the pressure, ensuring it is between 10-15 PSI for the rear tires and 12-16 PSI for the front tires. Inflate or deflate as necessary.

What should I do if the Gravely GLT 400 Series tractor vibrates excessively during operation?

Excessive vibration can be caused by unbalanced blades, loose hardware, or damaged components. Check and balance the blades, tighten all fasteners, and inspect for any damaged parts.