The Case IH 9280 tractor engine horsepower is 375 hp | 279.6 kW, and PTO horsepower is 344 hp | 256.5 kW.
Case IH 9280 Horsepower Specs
| Engine horsepower | 375 hp | 279.6 kW |
|---|---|
| PTO horsepower claimed | 344 hp | 256.5 kW |
Case IH 9280 Useful Horsepower Calculations
| PTO-to-engine power transfer | 91.7% of engine hp reaches the PTO |
|---|---|
| Engine size per PTO horsepower | 2.5 ci per PTO hp |
| PTO horsepower per liter | 24.6 PTO hp per L |
| Engine size per engine horsepower | 2.3 ci per engine hp |
| Engine horsepower per liter | 26.8 engine hp per L |
| Torque per PTO horsepower | 3.7 lb-ft per PTO hp |
| Fuel tank per PTO horsepower | 0.7 gal per PTO hp |
| Rated speed per PTO horsepower | 6.1 rpm per PTO hp |
Case IH 9280 Engine Specs
| Engine type | turbocharged aftercooled diesel |
|---|---|
| Displacement | 855 ci | 14.0 L |
| Bore and stroke | 5.50×6.00 inches | 140 x 152 mm |
| Rated RPM | 2100 |
| Torque | 1266 lb-ft | 1716.7 Nm |
| Torque RPM | 1400 |
Case IH 9280 Fuel, Cooling, Starting & Service Specs
| Fuel capacity | 250 gal | 946.2 L |
|---|---|
| Starter volts | 12 |
| Battery volts | 12 |
Case IH 9280 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 large ag tractor category. Use the operator manual and actual engine/tractor configuration before sizing implements or judging working power.
Case IH 9280 Horsepower FAQ
How much horsepower does the Case IH 9280 have?
The listed engine output is 375 hp, above the 210 hp benchmark average. That is a higher-power result, so ballast, tire setup and implement width matter if you want to use the full 375 hp.
How much PTO horsepower does the Case IH 9280 have?
The listed PTO output is 344 hp, above the 175 hp benchmark average. That is the number to use for mowers, balers, augers, pumps and other PTO tools that need up to about 344 hp.
How much engine power reaches the PTO on the Case IH 9280?
The PTO-to-engine transfer works out to 91.7%, from 375 engine hp to 344 PTO hp. That is a strong transfer figure when the two specs are from the same configuration.
How big is the Case IH 9280 engine?
The engine displacement is 855 ci, above the 520 ci benchmark average. Bigger displacement can help low-rpm pull and load-holding feel.
Is the Case IH 9280 engine stressed for its PTO horsepower?
The engine has about 2.5 cubic inches per PTO hp, using 855 ci and 344 PTO hp. That is a smaller-displacement, higher-output style result.
How much PTO horsepower per liter does the Case IH 9280 make?
The output density is about 24.6 PTO hp per liter, using 344 PTO hp and 14 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 Case IH 9280 have?
The listed torque is 1,266 lb-ft, above the 700 lb-ft benchmark average. The 1,266 lb-ft figure is useful for lugging, loader work and heavy PTO load recovery.
Does the Case IH 9280 have good torque for its PTO horsepower?
The torque-to-PTO-power figure is about 3.7 lb-ft per PTO hp, using 1,266 lb-ft and 344 PTO hp. A higher number usually points to a slower, gruntier working feel.
What rpm is the Case IH 9280 rated at?
The rated speed is 2,100 rpm, close to the 2,100 rpm benchmark average. The 2,100 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 caseih.com website before buying parts, sizing implements or making repair decisions.
