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John Deere 1840 vs John Deere 70V
Verdict: John Deere 1840 vs John Deere 70V
The John Deere 1840 and the John Deere 70V are both tractors — here is how they stack up on the figures that matter. Both are rated at the same 70 hp. John Deere 70V is the lighter machine (1,850 kg vs 2,483 kg), which helps on soft ground and transport, while the heavier model carries more ballast for traction-limited draft work. John Deere 70V is the newer design (2002 vs 1979). 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
71
Fit score
Best match
Clear
John Deere
71
Fit score
Best match
Clear
Rated power
70 hp
70 hp
Confidence
98%
98%
Guide price
—
—
Overview
Manufacturer
John DeereReference
GoldiniReference
Four synchronized gears in two ranges, plus reverse range.Reference
liquid-cooledReference
Final drives
planetaryReference
—
Differential lock
mechanical rearReference
—
Distributor
—
John DeereReference
Engine
Fuel tank
95.0 LReference
—
Engine (net)
52.2 kWReference
—
Displacement
3.9 LReference
2.1 LReference
Bore/Stroke
106 x 110 mmReference
94 x 100 mmReference
Power (net)
52.2 kWReference
—
Compression
16.8:1Reference
—
Rated RPM
2500Reference
2600Reference
Idle RPM
800-2660Reference
—
Operating RPM
1300-2500Reference
—
Torque
230.5 NmReference
205.0 NmReference
Torque RPM
1300Reference
1700Reference
Firing order
1-3-4-2Reference
—
Starter volts
12Reference
12Reference
Intake valve clearance
0.356 mmReference
—
Exhaust valve clearance
0.457 mmReference
—
Engine (gross)
—
52.2 kWReference
Rated Power (gross)
—
52.2 kWReference
Starter
—
electricReference
Transmission
Gears
16 forward and 8 reverseReference
8 forward and reverseReference
Clutch
dry discReference
254mm hydraulic dry discReference
Transmission
Hi-LoReference
—
PTO & Hydraulics
PTO (claimed)
44.7 kWReference
—
Type
two-speed power shiftReference
open centerReference
Rear Type
II/IReference
I/INReference
Control
position and draft controlReference
—
Rear PTO
independentReference
—
Rear PTO Type
540/1000 (1.375)Reference
540/540EReference
Pump flow
—
39.0 lpmReference
Rear lift (at ends)
—
1999 kgReference
Dimensions
Wheelbase
227 cmReference
196 cmReference
Weight
2483 kgReference
1850 kgReference
Front tire
7.50-16Reference
6.5/80-15Reference
Rear tire
15.5-38Reference
9.5-24Reference
Ag front
7.50-16Reference
—
Ag rear
16.9-30Reference
—
Length
373 cmReference
339 cmReference
Height (hood)
157 cmReference
—
Standard tires (ag)
—
Front: 6.5/80-15. Rear: 9.5-24Reference
Height
—
206 cmReference
John Deere 1840 attachments
Electrical
Ground
negativeReference
negativeReference
Charging system
alternatorReference
alternatorReference
Charging amps
55Reference
55Reference
Charging volts
14Reference
—
Batteries
2Reference
—
Battery volts
12Reference
12Reference
Speeds
Variants
70F
—
orchardReference
70V
—
vineyardReference
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.


