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
JohnDeere5075M
JohnDeere4066M
Comparison loaded for 2 tractors.

The headline numbers at a glance.

John Deere 5075MJohn Deere 4066M
Engine HPhp
73.9 hp
65 hp
PTO HPhp
57.7 hp
51.9 hp
Weightlb
Loader Liftlb
2,396 lb
1,764 lb
At pivot@ 19.7 in ahead of pivot
3-Pt Lift (24 in)lb
5,161 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 Deere5075MJohn Deere4066M
PTO Power57.7 hp @ 100 rpm51.9 hp
Alternator90 A75 A, 12 V
Air CleanerDry air cleanerDual element (dry type with safety element)
Engine TypeDiesel, turbocharged and air-to-air aftercooledDiesel
Fuel SystemHigh Pressure Common Rail (HPCR) electronic fuel injectionHigh-pressure common rail direct injection
Displacement177 in³127.6 in³
No. of Cylinders34
Rated Engine Speed2200 rpm2600 rpm
Cooling System TypeNot PublishedLiquid (water pump)
Engine ManufacturerJohn Deere PowerTech 3029 EWRYanmar
Engine Power (Gross)73.9 hp @ 200 rpm65 hp @ 600 rpm
Engine Emissions ConstraintsTier 4Tier 4

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