The John Deere 4044R tractor has 43 hp engine horsepower and 32.3 hp PTO horsepower.
Engine horsepower43 hp
PTO horsepower32.3 hp
Drawbar horsepower32.3 hp
Rated RPM2,600 rpm
Torque85.6 lb-ft
Operating weight3,770 lb
John Deere 4044R Horsepower Details
Engine horsepower
43 hp
PTO horsepower
32.3 hp
Drawbar horsepower
32.3 hp
Rated engine RPM
2,600 rpm
Engine torque
85.6 lb-ft
Engine displacement
2.2 L
Engine cylinders
4 cylinders
Engine model
Yanmar 4TNV88
Operating weight
3,770 lb
Horsepower Comparison Chart
Engine horsepower comparison
This model
43 hp
Average
113.7 hp
Low
20 hp
High
310 hp
PTO horsepower comparison
This model
32.3 hp
Average
101.7 hp
Low
17 hp
High
280 hp
Drawbar horsepower comparison
This model
32.3 hp
Average
98.4 hp
Low
17 hp
High
250 hp
Operating weight comparison
This model
3,770 lb
Average
10,042.2 lb
Low
317.2 lb
High
27,180 lb
John Deere 4044R Extra Horsepower Notes
Horsepower note
With PTO power at roughly 75.1% of engine horsepower, the John Deere 4044R keeps most of its rated power available for PTO work.
PTO note
The John Deere 4044R’s PTO output is 32.3 hp, about 75.1% of its 43 hp engine rating, so PTO implement choice should be based on the PTO number.
Drawbar note
The John Deere 4044R combines 32.3 hp drawbar horsepower with 3,770 lb operating weight, so traction and ballast can matter as much as power for pulling jobs.
Power-to-weight note
The John Deere 4044R’s weight-to-power figure is about 87.7 lb per engine horsepower; that means it is light for its power, so traction and ballast can become the limiting factor before engine power.
Engine note
The John Deere 4044R uses engine model Yanmar 4TNV88, 2.2 L displacement, 4 cylinders, rated at 2,600 rpm, which helps explain where its horsepower rating comes from.
Torque / RPM note
The John Deere 4044R combines 85.6 lb-ft of torque with a 2,600 rpm rated engine speed, which fits a typical tractor rated-speed range.
Official information note
Mistakes do happen. Horsepower, PTO horsepower, drawbar horsepower, weight and engine specs can change by year, market, engine option, cab, transmission and test standard. Please check the operator manual and official deere.com website for official information.
