ITC Resource

Compare Tractors

See horsepower, lift capacity, hydraulic flow, and the numbers that matter to your work. Up to 4 machines, side by side, in graphs built to show which tractor is better at what.

2 of 4 selected
JohnDeere4066M
JohnDeere4066R
Comparison loaded for 2 tractors.

The headline numbers at a glance.

John Deere 4066MJohn Deere 4066R
Engine HPhp
65 hp
65 hp
PTO HPhp
51.9 hp
51.9 hp
Weightlb
Loader Liftlb
2,396 lb
1,764 lb
2,396 lb
1,764 lb
At pivot@ 19.7 in ahead of pivotAt pivot@ 19.7 in ahead of pivot
3-Pt Lift (24 in)lb
2,500 lb
2,500 lb
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Full Spec Sheet

Every published spec, side by side, including the details the graphs above don't chart.

SpecJohn Deere4066MJohn Deere4066R
PTO Power51.9 hp51.9 hp
Alternator75 A, 12 V75 A, 12 V
Air CleanerDual element (dry type with safety element)Dual element (dry type with safety element)
Engine TypeDieselDiesel
Fuel SystemHigh-pressure common rail direct injectionHigh-pressure common rail direct injection
Displacement127.6 in³127.6 in³
No. of Cylinders44
Rated Engine Speed2600 rpm2600 rpm
Cooling System TypeLiquid (water pump)Liquid (water pump)
Engine ManufacturerYanmarYanmar
Engine Power (Gross)65 hp @ 600 rpm65 hp @ 600 rpm
Engine Emissions ConstraintsTier 4Tier 4

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