The John Deere 820 tractor has 31 hp engine horsepower and 31 hp PTO horsepower.
Engine horsepower31 hp
PTO horsepower31 hp
Drawbar horsepower31 hp
Rated RPM2,100 rpm
Operating weight8,600 lb
John Deere 820 Horsepower Details
Engine horsepower
31 hp
PTO horsepower
31 hp
Drawbar horsepower
31 hp
Rated engine RPM
2,100 rpm
Engine displacement
7.7 L
Engine cylinders
3 cylinders
Engine model
a 3-cylinder
Operating weight
8,600 lb
Horsepower Comparison Chart
Engine horsepower comparison
This model
31 hp
Average
77.5 hp
Low
6 hp
High
540 hp
PTO horsepower comparison
This model
31 hp
Average
73.2 hp
Low
6 hp
High
620 hp
Drawbar horsepower comparison
This model
31 hp
Average
67 hp
Low
5.5 hp
High
470 hp
Operating weight comparison
This model
8,600 lb
Average
7,216.1 lb
Low
300 lb
High
59,000 lb
John Deere 820 Extra Horsepower Notes
Horsepower note
The John Deere 820 lists engine horsepower and PTO horsepower very close together at about 31 hp.
PTO note
The John Deere 820 has 31 hp available at the PTO, placing it in the compact utility tractor PTO range rather than a heavy-implement class.
Drawbar note
The John Deere 820 separates pulling work from PTO work with 31 hp drawbar horsepower and 31 hp PTO horsepower.
Power-to-weight note
The John Deere 820 pairs 31 hp with 8,600 lb of operating weight, so the real-world result depends heavily on traction, ballast and tyre setup.
Engine note
The John Deere 820 uses engine model a 3-cylinder, 7.7 L displacement, 3 cylinders, rated at 2,100 rpm, which helps explain where its horsepower rating comes from.
Torque / RPM note
The John Deere 820’s horsepower rating is tied to a rated engine speed of 2,100 rpm.
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.
