The Massey Ferguson 2604H tractor engine horsepower is 45 hp | 33.6 kW, and PTO horsepower is 38 hp | 28.3 kW.
Massey Ferguson 2604H Horsepower Specs
| Engine gross horsepower | 45 hp | 33.6 kW |
|---|---|
| PTO horsepower claimed | 38 hp | 28.3 kW |
Massey Ferguson 2604H Useful Horsepower Calculations
| PTO-to-engine power transfer | 84.4% of engine hp reaches the PTO |
|---|---|
| Engine size per PTO horsepower | 4.2 ci per PTO hp |
| PTO horsepower per liter | 14.6 PTO hp per L |
| Engine size per engine horsepower | 3.5 ci per engine hp |
| Engine horsepower per liter | 17.3 engine hp per L |
| Rated speed per PTO horsepower | 52.6 rpm per PTO hp |
Massey Ferguson 2604H Engine Specs
| Engine type | turbocharged intercooled diesel |
|---|---|
| Displacement | 157.9 ci | 2.6 L |
| Bore and stroke | 3.66×5.00 inches | 93 x 127 mm |
| Rated RPM | 2000 |
Massey Ferguson 2604H Fuel, Cooling, Starting & Service Specs
| Starter volts | 12 |
|---|---|
| Battery volts | 12 |
Massey Ferguson 2604H Horsepower Comparison Charts
Engine horsepower comparison
PTO horsepower comparison
Displacement comparison
Rated RPM comparison
Engine size per PTO HP
Benchmarks use practical low, average and high ranges for the utility tractor category. Use the operator manual and actual engine/tractor configuration before sizing implements or judging working power.
Massey Ferguson 2604H Horsepower FAQ
How much horsepower does the Massey Ferguson 2604H have?
The listed engine output is 45 hp, below the 80 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 45 hp.
How much PTO horsepower does the Massey Ferguson 2604H have?
The listed PTO output is 38 hp, below the 65 hp benchmark average. For real use, size PTO implements below or near 38 hp rather than using a bigger engine-horsepower number.
How much engine power reaches the PTO on the Massey Ferguson 2604H?
The PTO-to-engine transfer works out to 84.4%, from 45 engine hp to 38 PTO hp. That is a normal usable range for judging PTO implement fit.
How big is the Massey Ferguson 2604H engine?
The engine displacement is 157.9 ci, below the 260 ci benchmark average. Smaller displacement usually means less engine size behind each horsepower number.
Is the Massey Ferguson 2604H engine stressed for its PTO horsepower?
The engine has about 4.2 cubic inches per PTO hp, using 157.9 ci and 38 PTO hp. That points to a larger-displacement, lower-stress style setup.
How much PTO horsepower per liter does the Massey Ferguson 2604H make?
The output density is about 14.6 PTO hp per liter, using 38 PTO hp and 2.6 L of displacement. Higher hp/L means more output squeezed from each liter; lower hp/L usually means a more relaxed engine tune.
What rpm is the Massey Ferguson 2604H rated at?
The rated speed is 2,000 rpm, close to the 2,200 rpm benchmark average. The 2,000 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.
