John Deere 4040S
The John Deere 4040S is a powerful row crop tractor built for tough farm work. It has a 4x4 MFWD (Mechanical Front Wheel Drive) chassis, which means it can handle rough terrain easily. The tractor is powered by a John Deere diesel engine with 6 cylinders and a turbocharger. This engine produces 115 horsepower, which is above average for tractors in its class. The 4040S comes with a Quad-Range / Synchro-Range transmission that offers 16 forward gears and 6 reverse gears. This gives farmers lots of options for different tasks. The tractor has a closed center hydraulic system and a Category II hitch, making it versatile for various implements. It's also equipped with a comfortable cab for the operator and power steering for easy control. The 4040S weighs 11,070 pounds and measures 180.7 inches long, 96 inches wide, and 123.4 inches tall, making it a mid-sized tractor suitable for many farm operations.
Quick specs
- Category
- Row Crop
- Engine Power Output
- 115hp
- Operating Weight
- 11,070 lb
- Transmission
- Quad-Range / Synchro-Range
At a glance
How the 4040S compares
vs. Row Crop medianDistribution
Engine Power (hp)
Across all Row Crop tractors
This model
The 4040S ranks at the 35th percentile for engine power among recorded row crop tractors.
Overview
About the John Deere 4040S
The John Deere 4040S is a powerful row crop tractor built for tough farm work. It has a 4x4 MFWD (Mechanical Front Wheel Drive) chassis, which means it can handle rough terrain easily. The tractor is powered by a John Deere diesel engine with 6 cylinders and a turbocharger. This engine produces 115 horsepower, which is above average for tractors in its class. The 4040S comes with a Quad-Range / Synchro-Range transmission that offers 16 forward gears and 6 reverse gears. This gives farmers lots of options for different tasks. The tractor has a closed center hydraulic system and a Category II hitch, making it versatile for various implements. It's also equipped with a comfortable cab for the operator and power steering for easy control. The 4040S weighs 11,070 pounds and measures 180.7 inches long, 96 inches wide, and 123.4 inches tall, making it a mid-sized tractor suitable for many farm operations.
Full specifications
Every recorded spec
General
| Manufacturer | John Deere |
|---|---|
| Model | 4040S |
| Category | Row Crop tractor |
| Type | 4x4 MFWD 4WD |
| Operating weight | 11,070lb |
Engine
| Make | John Deere |
|---|---|
| Power | 115hp |
| Cylinders | 6 |
| Displacement | 359ci |
| Bore | 4.19in |
| Stroke | 4.33in |
Transmission
| Type | Quad-Range / Synchro-Range |
|---|---|
| Forward gears | 16 |
| Reverse gears | 6 |
Chassis & drive
| Chassis | 4x4 MFWD 4WD |
|---|---|
| Drive | MFWD |
| Steering | Power |
| Cab | Cab |
Hydraulics
| Type | Closed Center |
|---|
Dimensions
| Length | 180.7in |
|---|---|
| Width | 96in |
| Height | 123.4in |
| Operating weight | 11,070lb |
Head to head
4040S vs. Row Crop median
How the John Deere 4040S compares to other Row Crop tractors
| Spec | This model | Row Crop median | Difference | Percentile |
|---|---|---|---|---|
| Engine Power | 115 hp | 138 hp | -17% | 35th |
| Engine Displacement | 359 ci | 391 ci | -8% | 41st |
| Cylinders | 6 | 6 | at median | 50th |
| Forward Gears | 16 | 16 | at median | 50th |
| Operating Weight | 11,070 lb | 12,307 lb | -10% | 40th |
| Length | 181 in | 180 in | +1% | 51st |
| Width | 96 in | 91.2 in | +5% | 70th |
| Height | 123 in | 114 in | +9% | 81st |
Medians and percentiles are computed from the row crop tractors in our database with a recorded value for each spec (sample sizes 806–1,417 models).
Compare to tractors with similar specs
Commonly compared John Deere tractors
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| John Deere 4320 (1971-1972) | 115 hp | 10,675 lb | 1971–1972 | Compare → |
| John Deere 6610 | 114 hp | 10,400 lb | — | Compare → |
| John Deere 7130 | 116 hp | 12,090 lb | 2007–2011 | Compare → |
| John Deere 4730 | 117 hp | 10,900 lb | — | Compare → |
| John Deere 4055 | 112.27 hp | 12,130 lb | 1988–1992 | Compare → |
Commonly compared tractors with similar horsepower from other brands
| Tractor | Engine Power | Operating Weight | Years | Compare |
|---|---|---|---|---|
| Belarus 1025 MIG | 115 hp | 9,469 lb | — | Compare → |
| AGCO RT110A | 116.9 hp | 12,200 lb | — | Compare → |
| Allis Chalmers 7000 | 117 hp | 9,550 lb | 1975–1979 | Compare → |
| Agco LT95A | 111.6 hp | 11,070 lb | — | Compare → |
| Allis Chalmers 8010 | 119 hp | 12,630 lb | 1982–1985 | Compare → |
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FAQ
Common questions
How powerful is the John Deere 4040S?
The John Deere 4040S has an engine power output of 115 hp. It is powered by a 6-cylinder engine displacing 359 ci.
What hitch category is the John Deere 4040S?
The John Deere 4040S uses a Category II hitch.
What is the working weight of the John Deere 4040S?
The operating weight of the John Deere 4040S is approximately 11,070 lb.
What type of transmission does the John Deere 4040S have?
The John Deere 4040S uses a Quad-Range / Synchro-Range transmission offering 16 forward gears.
What type of hydraulic system does the John Deere 4040S use?
Hydraulics on the John Deere 4040S are Closed Center.
What routine service does the John Deere 4040S need?
Regular maintenance for the John Deere 4040S includes checking and changing engine oil, hydraulic fluid, and filters, plus routine inspections as recommended in the owner's manual. Always follow the manufacturer's maintenance schedule for specific intervals and procedures.


