Pick up to 4tractors and we'll lay every spec sheet out side by side. Same data we publish on the individual model pages, stacked in columns so you can compare numbers at a glance.
No photo
—
JohnDeere5050E
No photo
—
JohnDeere4052R
Comparison loaded for 2 tractors.
Spec
John Deere5050E
John Deere4052R
PTO Power
37.0 hp (27.6 kW) @ 2,100 rpm
40.8 hp (30.5 kW) (manufacturer’s estimated)
Alternator
12 V, 60 A
12 V, 75 A
Air Cleaner
Dry type, dual element
Dual element (dry type with safety element)
Engine Type
Diesel, turbocharged and aftercooled
Diesel
Fuel System
Electronically controlled, high-pressure common rail
High-pressure common rail direct injection
Displacement
179 in³ (2933 cc)
127.6 in³ (2091 cc)
No. of Cylinders
3
4
Rated Engine Speed
2,100 rpm
2600 rpm
Cooling System Type
Liquid cooled with overflow reservoir
Liquid (water pump)
Engine Manufacturer
John Deere PowerTech™ 3029 EWR
Yanmar
Engine Emissions Constraints
Final Tier 4 (EPA Final Tier 4)
Final Tier 4
Engine Power (Gross vs. Net HP)
Gross: 50.9 hp (37.4 kW) @ 2,100 rpm; Net: Not Published
Gross: 50.8 hp (37.9 kW) @ 2600 rpm (SAE J1995); Net: Not Published
This assistant knows the tractors above and can reach every model, spec, and owner-video transcript we have. Ask it to compare, dig into a spec, or tell you what owners are saying.
⚡Heads up: this chat is connected to our entire tractor database. Deep questions that dig across many models, specs, and owner videos do more work and can use a larger number of your credits. Specific, focused questions are quick and light.
Save it & share
Email this to yourself or share with a friend
We'll send the full side-by-side spec sheet to your inbox so you can compare offline, or share this exact comparison with a link. No marketing follow-up.
John Deere 5050E vs John Deere 4052R | Side-by-side comparison | ITC Resource Center
