Buying farm equipment doesn’t get more esteemed than with the name of John Deere. The yellow and green machines have a reputation to deliver performance, reliability, and longevity. But buying used John Deere tractors is a choice that must be made wisely so you can get a quality machine that will serve your needs for years to come.
Whether you are a small homesteader, commercial farmer, or contracting ag, this guide will walk you through every step of purchasing used John Deere equipment. We’ll cover model selection, inspection procedures, price, and those non-economic factors that can make or break the purchase.
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Why Choose John Deere? Understanding the Legacy
John Deere’s not hype – it’s the result of decades of engineering and customer satisfaction. When you purchase a used John Deere tractor, you’re buying into:
Time-Tested Dependability: John Deere tractors have a reputation for being long-lasting and reliable. Some models from the 1970s and 1980s are still being used every day on farms in America.
Parts Availability: Unlike some of its competition, John Deere has excellent parts support for older models through their dealers and aftermarket suppliers like Green Farm Parts.
Strong Resale Value: John Deere equipment tends to depreciate less than much of the competition, thus it’s a smarter long-term investment.
Model Consistency: John Deere often uses the same design concepts across multiple generations of models so skills and knowledge can transfer easily between varying models.
Most Popular Used John Deere Models: Your Perfect Match
The 20 Series (1960s-1970s)
Includes models like the 3020, 4020, and 4520 – these are the “New Generation” that revolutionized tractor design. Easy to use and reliable, these models are great for small operations and collectors. Learn more in our John Deere 3020 Buyer’s Guide.
The 50 Series (1970s-1980s)
Models like the 2950, 4250, and 4450 added increased comfort features and more horsepower. Excellent balance of advanced technology and mechanical simplicity.
The 00 Series (1990s-2000s)
Like the 6400, 7400, and 8400 models – these offer more advanced electronics and comfort features with comparative serviceability.
The 0030 Series (2000s-2010s)
Like the 6330, 7430, and 8430 – these show moving to more advanced electronic controls and luxury operator stations.
Used John Deere Tractor Critical Inspection Points
Engine & Powertrain Inspection
- Cold Start Test: Always check with a cold engine. Note smoke color, and starting ease
- Hydraulic System: Inspect for slow response, low lifting ability, and hydraulic oil contamination
- Transmission: Test all gears, listen for unusual noises, and check for slipping
- PTO Operation: Verify 540 and 1000 RPM settings run in load conditions
Electrical & Electronics
- Dashboard Functions: All the gauges and warning lights must be in good condition
- Switch Testing: Test all switches and electrical functions
- Wiring Condition: Look for signs of amateur repair or brittle, cracked wiring
Structural & Cosmetic Evaluation
- Frame Inspection: Look for signs of overloading, cracks, or repairs
- Sheet Metal: Examine structural parts like battery boxes and fender mounts for rust
- Tire Condition: Assess remaining tread life and inspect weather checking or damage
Reading Hour Meters & True Usage
Hour meters are misleading when removed from context:
Low Hours (Less than 2,000): May be light use, but ensure the meter is original and functional
Medium Hours (2,000-6,000): Typical for a well-maintained working tractor
High Hours (6,000+): Not necessarily bad if maintenance records are complete and the tractor has been well maintained
According to the Equipment Dealers Association, hour meter readings are to be considered in combination with maintenance history and general condition rather than as a hard and fast measurement.
Pricing Guide: What to Expect for Different Models
Vintage Models (20-55 Series)
- Project tractors: $3,000 – $8,000
- Condition: good working order: $8,000 – $25,000
- Excellent/restored condition: $25,000 – $45,000+
Modern Used (00-0030 Series) - Older models with high hours: $25,000 – $45,000
- Lower hour, well maintained: $45,000 – $80,000
- New model, low hour machines: $80,000 – $150,000+
Remember, implements and special features can affect these ranges significantly. For current market prices on specific models, see our John Deere 3020 Price Guide.
Hidden Costs & Ownership Considerations
Early Service Needs: Spend $500-$2,000 on fluids, filters, and basic maintenance parts unless recent records are known
Tire Replacement: Could cost $3,000-$8,000 for a complete set of good quality agricultural tires
Install Compatibility: Ensure that your tractor has the hydraulic remotes and PTO features needed for your implements
Transportation Costs: Include $2-$4 per loaded mile for contracted hauling
Where to Find Quality Used John Deere Tractors
John Deere Dealers: Often offer certified used equipment with guarantees
Auction Companies: Live auctions as well as online auctions may offer good values
Private Sellers: May offer better prices but less protection
Specialized Equipment Dealers: Typically offer better selection and familiarity with specific models
The MachineFinder website offered by John Deere is a large database of pre-owned equipment from dealers worldwide.
Negotiation Tactics & Getting the Deal
Document Everything: Photograph and document your inspection
Request Maintenance Records: Well-documented history adds value and confidence
Consider Timing: Later fall and winter usually yield better pricing from decreased demand
Account for Repairs: Use any discovered problems as valid points of negotiation
Put Everything in Writing: Get everything in writing that has been promised or agreed upon
The Significance of Professional Inspection
For more expensive purchases ($20,000+), it is worth considering hiring a professional inspector. Groups like the Association of Diesel Specialists can assist you in locating qualified inspectors near you.
A professional inspection will cost between $300-$600 but can prevent thousands by finding concealed problems before purchase.
Financing & Insurance Considerations
Sources of Financing:
- John Deere Financial
- Credit unions and local banks
- Equipment finance experts
Insurance Needs: - Physical damage protection
- Liability coverage
- Implement protection
Making an Intelligent Choice: Buying Used John Deere Tractors
Buying used John Deere tractors can be the smartest investment you ever make in your ranch or farm. The key is good research, solid inspection, and reasonable budgeting both at the time of purchase and throughout the duration of ownership.
Remember, the lowest cost of purchase is not always the best value. A properly maintained, more expensive tractor will generally be less expensive in the long term than a “bargain” that will need extensive repairs shortly after taking it home.
Following this guide and taking your time in making your choice, you will be able to get a high-quality used John Deere tractor that will give you many years of reliable service.
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Inquiring about specific models or need help choosing? Contact our equipment specialists today for tailored advice based on your needs and budget.