The John Deere 990 is a highly sought-after tractor, known for its reliability, power, and versatility. Finding a John Deere 990 for sale that meets your needs and budget requires careful research and consideration. This comprehensive guide will walk you through the process, answering common questions and offering valuable advice.
What are the Key Features of a John Deere 990 Tractor?
The John Deere 990, produced from 1975 to 1982, is a powerful workhorse frequently sought after by farmers and collectors alike. Key features often cited by owners include its robust engine, durable construction, and impressive pulling power. Specific features can vary depending on the year of manufacture and any modifications made by previous owners. Common features include:
- Powerful Engine: Typically equipped with a naturally aspirated diesel engine offering significant horsepower.
- Durable Build: Known for its rugged construction, capable of withstanding harsh operating conditions.
- Versatility: Suitable for a wide range of applications, from plowing and planting to hauling and mowing.
- Hydraulic System: A strong hydraulic system for powering implements and attachments.
Remember to check the specific specifications of any John Deere 990 for sale you are considering, as variations exist.
Where Can I Find a John Deere 990 for Sale?
Finding a John Deere 990 for sale involves exploring various avenues:
- Online Marketplaces: Websites like TractorHouse, Machinio, and eBay often list used agricultural equipment, including John Deere tractors.
- Auction Sites: Online and live auctions can offer opportunities to find a John Deere 990 at competitive prices. However, thorough inspection is crucial before bidding.
- Local Dealers: Contact your local John Deere dealers; while they may primarily focus on new equipment, they might have leads on used tractors or know of private sellers.
- Classified Ads: Check local farm publications and online classifieds. Word-of-mouth in farming communities can also be valuable.
What Should I Inspect Before Buying a Used John Deere 990?
A thorough pre-purchase inspection is critical when buying any used equipment, especially a classic tractor like the John Deere 990. Key areas to focus on include:
- Engine Condition: Check for leaks, unusual noises, and smooth operation. A compression test is highly recommended.
- Hydraulic System: Inspect for leaks, proper functioning of the lift arms, and smooth operation of hydraulic functions.
- Transmission: Test all gears for smooth shifting and the absence of grinding or unusual noises.
- Electrical System: Verify the functionality of lights, gauges, and the starter motor.
- Body and Frame: Examine for significant rust, dents, or damage to the structural integrity of the tractor.
It's advisable to have a qualified mechanic inspect the tractor before finalizing the purchase.
What is the Average Price of a John Deere 990?
The price of a John Deere 990 for sale varies greatly depending on condition, hours of operation, available accessories, and location. Research similar tractors currently listed for sale to get a better idea of current market prices in your area. Remember that well-maintained and low-hour tractors will generally command higher prices.
What are the Common Problems with John Deere 990 Tractors?
Like any older machinery, John Deere 990 tractors can experience certain issues. Common problems reported by owners include:
- Hydraulic Leaks: Regular maintenance and attention to the hydraulic system are crucial.
- Electrical Issues: Aging wiring and components can lead to malfunctions.
- Engine Wear: Regular servicing and maintenance are vital to extend engine lifespan.
Addressing these potential issues during the inspection process is key.
How Do I Find Parts for a John Deere 990?
Finding parts for a John Deere 990 may require more effort than for newer models. Options include:
- John Deere Dealers: While they may not stock all parts for older models, they can often source them.
- Online Retailers: Many online retailers specialize in parts for vintage tractors.
- Parts Suppliers: Search for agricultural parts suppliers in your area or nationwide.
By carefully considering these factors and performing due diligence, you can confidently navigate the process of finding the perfect John Deere 990 for sale and enjoy years of reliable service from this iconic tractor. Remember, a thorough inspection and understanding of potential maintenance needs are key to a successful purchase.
