Compare/John Deere 2040 vs John Deere 510
Search

John Deere 2040 vs John Deere 510

Verdict: John Deere 2040 vs John Deere 510

The John Deere 2040 and the John Deere 510 are both tractors — here is how they stack up on the figures that matter. John Deere 2040 leads on rated power with 41 hp against 40 hp. John Deere 510 is the lighter machine (2,060 kg vs 4,060 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 510 holds more fuel (70.0 L vs 62.5 L) for longer stints between fills. John Deere 2040 is the newer design (1976 vs 1966). In short: choose the John Deere 2040 for outright pulling power, or the John Deere 510 if a tighter budget and lighter footprint matter more. Compare the full spec tables below before booking a demo.

Tune the fit score
Tell us about your operation
Fit & specs
John Deere 2040 Tractor
John Deere
71
Fit score
Best match
Clear
John Deere 510 Tractor
John Deere
71
Fit score
Best match
Clear
Rated power
41 hp
40 hp
Confidence
98%
98%
Guide price
Overview
Manufacturer
John DeereReference
John DeereReference
With 13.6-28 rear tires.Reference
With 11-32 rear tires.Reference
Final drives
planetaryReference
Differential lock
mechanical rearReference
Engine
Fuel tank
62.5 LReference
70.0 LReference
Drawbar (tested)
24.5 kWReference
Displacement
2.7 LReference
2.5 LReference
Bore/Stroke
102 x 110 mmReference
98 x 110 mmReference
Compression
16.7:1Reference
16.7:1Reference
Rated RPM
2500Reference
2400Reference
Operating RPM
1500-2500Reference
Firing order
1-2-3Reference
Starter volts
12Reference
12Reference
Coolant capacity
10.6 LReference
10.9 LReference
Power at rated engine speed
30.5 kWReference
Max power
24.5 kWReference
Fuel Type
DieselReference
No of Cylinders
4-cylinderReference
Rated engine speed
2,500 | 1,300-2,500 RPMReference
Bore and stroke
4.19x4.33 inchesReference
Compression ratio
16.8:1Reference
Cooling system
liquid-cooled | 19 qtsReference
Engine
29.5 kWReference
Power
29.5 kWReference
Torque
137.0 NmReference
Torque RPM
1300Reference
Oil capacity
31.0 LReference
Transmission
Gears
8 forward and 4 reverseReference
10 forward and 3 reverseReference
forward and reverse options
8 forward and 4 reverse | 16 forward and 8 reverseReference
PTO & Hydraulics
PTO (claimed)
29.8 kWReference
PTO (tested)
30.5 kWReference
Type
collar shiftReference
gearReference
Valves
1Reference
Rear Type
IReference
II/IReference
Rear lift (at 24"/610mm)
1088 kgReference
Rear PTO
liveReference
liveReference
Clutch
dry 10-inch discReference
Rear PTO Type
540Reference
540/1000 (1.375)Reference
Power at rated PTO speed
28.1 kWReference
Engine RPM
540@2250Reference
Dimensions
Wheelbase
188 cmReference
Weight
2177 kgReference
2060 kgReference
Front tire
6.00-16Reference
6.50-16Reference
Rear tire
13.6-28Reference
12.4/11-32Reference
Ag front
6.00-16Reference
6.50-16Reference
Ag rear
13.6-28Reference
14.9/13-28Reference
Length
333 cmReference
340 cmReference
Width
227 cmReference
179 cmReference
Height (hood)
133 cmReference
Shipping weight
1841 kgReference
Ground clearance
33 cmReference
44 cmReference
Front tread
125 to 201 cmReference
124 to 175 cmReference
Rear tread
125 to 185 cmReference
127 to 177 cmReference
Height (steering wheel)
167 cmReference
2040 Serial Number Location
2040 Serial Numbers
1976
179963Reference
1977
221555Reference
1978
266057Reference
1979
304165Reference
1980
350000Reference
1981
392026Reference
1982
419145Reference
Electrical
Ground
negativeReference
Charging system
alternatorReference
Battery volts
12Reference
Battery size
55 AHReference
Test results
Fuel use
9.1 l/hourReference
Max pull
2101 kgReference
Speeds
General
Make & Model
John DeereReference
Capacities
Capacity
239.2 ciReference
Power
Rated Power
70 hpReference
PTO
Rear PTO Power
AvailableReference
Rear PTO RPM
540, 1,000Reference
Hydraulics
Hydraulics Type
closed centerReference
Maximum operating pressure
2,466 psiReference
Rear Hitch category (SAE designation)
Category IIReference
Dimensions & weight
Height Over Cab
265.9 cmReference
Overall Height
265.9 cmReference
Overall Width
207 cmReference
Front axle clearance
2WD:25 inchesReference
510 Serial Number Location

Fit score weighs budget, operation size, crop match and data confidence against the details above. It’s guidance, not advice — always confirm with a dealer demo.

Comparing 0
Compare (pick 2+)