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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 1840 Tractor
John Deere
71
Fit score
Best match
Clear
John Deere 70V Tractor
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.

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