The Massey Ferguson 1233 tractor engine horsepower is 28.4 hp | 21.2 kW, and PTO horsepower is 24.5 hp | 18.3 kW.
Massey Ferguson 1233 Horsepower Specs
| Engine gross horsepower | 28.4 hp | 21.2 kW |
|---|---|
| Engine net horsepower | 27.6 hp | 20.6 kW |
| PTO horsepower claimed | 24.5 hp | 18.3 kW |
Massey Ferguson 1233 Useful Horsepower Calculations
| PTO-to-engine power transfer | 86.3% of engine hp reaches the PTO |
|---|---|
| Engine size per PTO horsepower | 3.6 ci per PTO hp |
| PTO horsepower per liter | 16.3 PTO hp per L |
| Engine size per engine horsepower | 3.1 ci per engine hp |
| Engine horsepower per liter | 18.9 engine hp per L |
| Torque per PTO horsepower | 2.9 lb-ft per PTO hp |
| Fuel tank per PTO horsepower | 0.2 gal per PTO hp |
| Rated speed per PTO horsepower | 102 rpm per PTO hp |
Massey Ferguson 1233 Engine Specs
| Displacement | 89.3 ci | 1.5 L |
|---|---|
| Bore and stroke | 3.39×3.30 inches | 86 x 84 mm |
| Compression | 21.7:1 |
| Rated RPM | 2500 |
| Torque | 70.4 lb-ft | 95.5 Nm |
| Torque RPM | 1500 |
Massey Ferguson 1233 Fuel, Cooling, Starting & Service Specs
| Fuel capacity | 6 gal | 22.7 L |
|---|---|
| Starter volts | 12 |
| Battery volts | 12 |
Massey Ferguson 1233 Horsepower Comparison Charts
Engine horsepower comparison
PTO horsepower comparison
Displacement comparison
Torque comparison
Rated RPM comparison
Engine size per PTO HP
Benchmarks use practical low, average and high ranges for the compact and small utility tractor category. Use the operator manual and actual engine/tractor configuration before sizing implements or judging working power.
Massey Ferguson 1233 Horsepower FAQ
How much horsepower does the Massey Ferguson 1233 have?
The listed engine output is 28.4 hp, below the 35 hp benchmark average. That is a lower-power result, so the smarter match is lighter implements and jobs that do not demand more than about 28.4 hp.
How much PTO horsepower does the Massey Ferguson 1233 have?
The listed PTO output is 24.5 hp, below the 28 hp benchmark average. For real use, size PTO implements below or near 24.5 hp rather than using a bigger engine-horsepower number.
How much engine power reaches the PTO on the Massey Ferguson 1233?
The PTO-to-engine transfer works out to 86.3%, from 28.4 engine hp to 24.5 PTO hp. That is a normal usable range for judging PTO implement fit.
How big is the Massey Ferguson 1233 engine?
The engine displacement is 89.3 ci, below the 110 ci benchmark average. Smaller displacement usually means less engine size behind each horsepower number.
Is the Massey Ferguson 1233 engine stressed for its PTO horsepower?
The engine has about 3.6 cubic inches per PTO hp, using 89.3 ci and 24.5 PTO hp. That points to a larger-displacement, lower-stress style setup.
How much PTO horsepower per liter does the Massey Ferguson 1233 make?
The output density is about 16.3 PTO hp per liter, using 24.5 PTO hp and 1.5 L of displacement. Higher hp/L means more output squeezed from each liter; lower hp/L usually means a more relaxed engine tune.
How much torque does the Massey Ferguson 1233 have?
The listed torque is 70.4 lb-ft, below the 95 lb-ft benchmark average. With 70.4 lb-ft listed, gearing matters more when the tractor is loaded hard.
Does the Massey Ferguson 1233 have good torque for its PTO horsepower?
The torque-to-PTO-power figure is about 2.9 lb-ft per PTO hp, using 70.4 lb-ft and 24.5 PTO hp. A higher number usually points to a slower, gruntier working feel.
What rpm is the Massey Ferguson 1233 rated at?
The rated speed is 2,500 rpm, close to the 2,400 rpm benchmark average. The 2,500 rpm figure is around normal for this class.
Horsepower and engine specs can vary by year, market, engine option, fuel system, test standard and tractor configuration. Check the operator manual, spec plate, parts book and official masseyferguson.com website before buying parts, sizing implements or making repair decisions.
