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John Deere 4040S vs John Deere 5115ML
Verdict: John Deere 4040S vs John Deere 5115ML
The John Deere 4040S and the John Deere 5115ML are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 115 hp. John Deere 5115ML is the lighter machine (3,606 kg vs 5,021 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 5115ML is the newer design (2012 vs 1981). Use the full side-by-side spec tables below to weigh the details against your own operation, and confirm with a dealer demo.
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Fit & specs
John Deere
94
Fit score
Best match
Clear
John Deere
94
Fit score
Best match
Clear
Rated power
115 hp
115 hp
Confidence
98%
98%
Guide price
—
—
Overview
Manufacturer
John DeereReference
John DeereReference
liquid-cooledReference
Four gears (1-4) in four ranges (A-D) with left-hand reverser lever. Gear shifts and ranges C/D shifts are synchronized. Power shuttle shifting.Reference
Engine
Fuel tank
140.0 LReference
—
Engine
85.8 kWReference
—
Displacement
5.9 LReference
4.5 LReference
Bore/Stroke
106 x 110 mmReference
106 x 127 mmReference
Power
85.8 kWReference
—
Compression
16.8:1Reference
—
Rated RPM
2200Reference
2200Reference
Torque
440.0 NmReference
—
Torque RPM
1200Reference
—
Starter
electricReference
electricReference
Starter volts
12Reference
12Reference
Engine (gross)
—
85.8 kWReference
Emission control
—
Interim Tier IVReference
Rated Power (gross)
—
85.8 kWReference
Idle RPM
—
900-2300Reference
Oil capacity
—
12.9 LReference
Coolant capacity
—
18.9 LReference
Transmission
Transmission
Synchro-RangeReference
PowrReverserReference
Gears
12 forward and 4 reverseReference
16 forward and reverseReference
PTO & Hydraulics
Type
closed centerReference
open centerReference
Pressure
155.1 barReference
200.0 barReference
Pump flow
96.1 lpmReference
—
Rear Type
IIReference
IIReference
Rear lift
4803 kgReference
—
Rear PTO
independentReference
independentReference
Clutch
hydraulic wet discReference
electro-hydraulicReference
Rear PTO Type
540/1000Reference
540/540EReference
PTO (claimed)
—
74.6 kWReference
Hydraulic system
—
53.0 LReference
Capacity
—
53.0 LReference
Valves
—
3 to 5Reference
SCV flow
—
69.6 lpmReference
Total flow
—
93.5 lpmReference
Steering flow
—
23.8 lpmReference
Steering press.
—
134.5 barReference
Engine RPM
—
540E@1645Reference
Dimensions
Weight
5021 kgReference
3606 kgReference
Front tire
11.00-16Reference
—
Rear tire
18.4-38Reference
—
Ag front
11.00-16Reference
—
Ag rear
18.4-38Reference
—
Length
458 cmReference
—
Width
243 cmReference
213 cmReference
Height (cab)
291 cmReference
—
Height (exhaust)
313 cmReference
—
Shipping weight
5021 kgReference
3606 kgReference
Rear tread
152 to 235 cmReference
—
Wheelbase
—
230 cmReference
Height (ROPS)
—
226 cmReference
Clearance (front axle)
—
35 cmReference
4040S Serial Number Location
Electrical
Ground
negativeReference
negativeReference
Charging system
alternatorReference
alternatorReference
Charging amps
90Reference
120Reference
Batteries
2Reference
—
Battery volts
12Reference
12Reference
Battery CCA
—
950Reference
Capacities
Fuel
—
151.4 LReference
5115ML Serial Numbers
Location:
—
Serial number plate on the right side of the tractor frame, above the front axle.Reference
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.


