The New Holland T7.270 tractor engine horsepower is 228 hp | 170.0 kW, PTO horsepower is 195 hp | 145.4 kW, and the drawbar horsepower is 165.2 hp | 123.2 kW.
Engine HP228 hp | 170.0 kW
PTO HP195 hp | 145.4 kW
Drawbar HP165.2 hp | 123.2 kW
PTO Transfer85.5%
Torque1089 lb-ft | 1476.7 Nm
Displacement411 ci | 6.7 L
New Holland T7.270 Horsepower Specs
Engine gross horsepower
228 hp | 170.0 kW
PTO horsepower claimed
195 hp | 145.4 kW
PTO horsepower tested
218.5 hp | 162.9 kW
Drawbar horsepower tested
165.2 hp | 123.2 kW
New Holland T7.270 Useful Horsepower Calculations
PTO-to-engine power transfer
85.5% of engine hp reaches the PTO
Drawbar-to-engine power transfer
72.5% of engine hp reaches the drawbar
Drawbar-to-PTO power ratio
84.7% drawbar hp vs PTO hp
Engine size per PTO horsepower
2.1 ci per PTO hp
PTO horsepower per liter
29.1 PTO hp per L
Engine size per engine horsepower
1.8 ci per engine hp
Engine horsepower per liter
34 engine hp per L
Torque per PTO horsepower
5.6 lb-ft per PTO hp
Rated speed per PTO horsepower
11.3 rpm per PTO hp
New Holland T7.270 Engine Specs
Engine model
year
Engine type
turbocharged intercooled diesel
Displacement
411 ci | 6.7 L
Bore and stroke
4.09×5.20 inches | 104 x 132 mm
Emissions
Interim Tier 4
Rated RPM
2200
Torque
1089 lb-ft | 1476.7 Nm
Torque RPM
1500
New Holland T7.270 Fuel, Cooling, Starting & Service Specs
Starter volts
12
Battery volts
12
New Holland T7.270 Horsepower Comparison Charts
Engine horsepower comparison
This model
228 hp
Average
210 hp
Low
120 hp
High
380 hp
PTO horsepower comparison
This model
195 hp
Average
175 hp
Low
100 hp
High
320 hp
Drawbar horsepower comparison
This model
165.2 hp
Average
150 hp
Low
85 hp
High
280 hp
Displacement comparison
This model
411 ci
Average
520 ci
Low
360 ci
High
750 ci
Torque comparison
This model
1,089 lb-ft
Average
700 lb-ft
Low
350 lb-ft
High
1,250 lb-ft
Rated RPM comparison
This model
2,200 rpm
Average
2,100 rpm
Low
1,600 rpm
High
2,500 rpm
Engine size per PTO HP
This model
2.1 ci/hp
Average
3.3 ci/hp
Low
2 ci/hp
High
5.2 ci/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.
New Holland T7.270 Horsepower FAQ
How much horsepower does the New Holland T7.270 have?
The listed engine output is 228 hp, close to the 210 hp benchmark average. That puts the tractor in a normal working range for this benchmark group, with 228 hp as the main engine number.
How much PTO horsepower does the New Holland T7.270 have?
The listed PTO output is 195 hp, close to the 175 hp benchmark average. Use 195 PTO hp as the practical implement-sizing number.
How much drawbar horsepower does the New Holland T7.270 have?
The listed drawbar output is 165.2 hp, close to the 150 hp benchmark average. It gives a realistic pulling-power figure of about 165.2 hp.
How much engine power reaches the PTO on the New Holland T7.270?
The PTO-to-engine transfer works out to 85.5%, from 228 engine hp to 195 PTO hp. That is a normal usable range for judging PTO implement fit.
How efficient is the New Holland T7.270 for pulling work?
The drawbar-to-engine transfer is about 72.5%, from 228 engine hp to 165.2 drawbar hp. That gives a more grounded pulling estimate than engine horsepower alone.
Is the New Holland T7.270 better judged by PTO hp or drawbar hp?
The drawbar output is about 84.7% of PTO output, comparing 165.2 drawbar hp with 195 PTO hp. That helps separate pulling ability from PTO implement ability.
How big is the New Holland T7.270 engine?
The engine displacement is 411 ci, below the 520 ci benchmark average. Smaller displacement usually means less engine size behind each horsepower number.
Is the New Holland T7.270 engine stressed for its PTO horsepower?
The engine has about 2.1 cubic inches per PTO hp, using 411 ci and 195 PTO hp. That is a smaller-displacement, higher-output style result.
How much PTO horsepower per liter does the New Holland T7.270 make?
The output density is about 29.1 PTO hp per liter, using 195 PTO hp and 6.7 L of displacement. Higher hp/L means more output squeezed from each liter; lower hp/L usually means a more relaxed engine tune.
Official information note
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 newholland.com website before buying parts, sizing implements or making repair decisions.
