Quick answer:
The John Deere 310C tractor has 52 hp engine horsepower and 67 hp PTO horsepower.
Engine horsepower52 hp
PTO horsepower67 hp
Drawbar horsepower62 hp
Rated RPM2,200 rpm
Torque190 lb-ft
Operating weight12,750 lb
John Deere 310C Horsepower Details
| Engine horsepower | 52 hp |
|---|---|
| PTO horsepower | 67 hp |
| Drawbar horsepower | 62 hp |
| Rated engine RPM | 2,200 rpm |
| Engine torque | 190 lb-ft |
| Engine displacement | 4.5 L |
| Engine cylinders | 4 cylinders |
| Engine model | John Deere 2.5L 3-cylinder |
| Operating weight | 12,750 lb |
Horsepower Comparison Chart
Engine horsepower comparison
PTO horsepower comparison
Drawbar horsepower comparison
Operating weight comparison
John Deere 310C Extra Horsepower Notes
| Horsepower note | With 52 hp, the John Deere 310C falls into the compact utility tractor power range. |
|---|---|
| PTO note | The John Deere 310C’s 67 hp PTO rating should be read with its 2,200 rpm rated engine speed when comparing implement requirements. |
| Drawbar note | Use 62 hp drawbar horsepower for pulling comparisons and 67 hp PTO horsepower for driven implements on the John Deere 310C. |
| Power-to-weight note | The John Deere 310C’s weight-to-power figure is about 245.2 lb per engine horsepower; that means it is heavy for its power, which usually helps traction and stability under pull. |
| Engine note | The John Deere 310C’s 4.5 L engine makes 52 hp, or about 11.6 hp per litre. |
| Torque / RPM note | The John Deere 310C’s 190 lb-ft torque rating works with its 2,200 rpm rated speed, so load response depends on both numbers. |
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.







