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6081 Generator Drive Engines

PowerTech™ 6081 Generator Engines

The Tier 2 PowerTech 8.1L engines from John Deere offer a new level of power, fuel economy, improved oil consumption, air-to-air cooling and an electronically controlled fuel system.

High Pressure Common Rail Fuel System

This innovative technology will be incorporated into each 8.1L Tier 2 engine. With the HPCR, the fuel pump is sending constant pressure into a common rail, supplying each injector with constant pressurized fuel that is available when the electronic injector opens.

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TECHNICAL PUBLICATIONS

View a list of all technical publications for this product.  Some Operator's Manuals are available for viewing in electronic format.

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Manuals and Catalogs

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Tier 2

Engine Family Rating Power Rating
PowerTech 6081HF070_Q_S0_R0 310 HP (231 kW) @ 1800 rpm
PowerTech 6081HF070_R_S0_R0 349 HP (260 kW) @ 1800 rpm
PowerTech 6081HF070_S_S0_R0 388 HP (289 kW) @ 1800 rpm
PowerTech 6081HF070-1800426 426 HP (318 kW) @ 1800 rpm

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Tier 1

Engine Family Rating Power Rating
PowerTech 6081TF001_C_S0_R0 211 HP (157 kW) @ 1800 rpm
PowerTech 6081AF001_C_S0_R0 250 HP (187 kW) @ 1800 rpm
PowerTech 6081TF001_E_S0_R0 260 HP (194 kW) @ 1800 rpm
PowerTech 6081AF001_D_S0_R0 300 HP (224 kW) @ 1800 rpm
PowerTech 6081HF070_Q_S0_R0 322 HP (240 kW) @ 1800 rpm
PowerTech 6081AF001_J_S0_R0 347 HP (259 kW) @ 1800 rpm
PowerTech 6081HF001_F_S0_R0 413 HP (308 kW) @ 1800 rpm

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Non-Certified

Engine Family Rating Power Rating
PowerTech 6081TF001_H_S0_R0 175 HP (131 kW) @ 1500 rpm
PowerTech 6081AF001_O_S0_R0 210 HP (157 kW) @ 1500 rpm
PowerTech 6081TF001_G_S0_R0 227 HP (169 kW) @ 1500 rpm
PowerTech 6081AF001_N_S0_R0 250 HP (187 kW) @ 1500 rpm
PowerTech 6081HF001_J_S0_R0 268 HP (200 kW) @ 1500 rpm
PowerTech 6081AF001_M_S0_R0 302 HP (225 kW) @ 1500 rpm
PowerTech 6081HF001_I_S0_R0 359 HP (268 kW) @ 1500 rpm

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Equipment models, features, options, attachments and prices may vary in different locations. Please contact your local John Deere dealer for details. John Deere has the sole discretion to review and adjust the specifications, model features and prices of John Deere parts. Before operating the vehicle, you are required to carefully read and strictly follow the safety instructions provided in any product/operator/service manual for the vehicle.

Actual vehicle top speed may vary based on belt wear, tire selection, vehicle weight, fuel condition, terrain and other environmental factors. The engine horsepower and torque information are provided by the engine manufacturer to be used for comparison purposes only. Variation may exist between the actual operation data and defaulted data for the horsepower and torque. Please refer to the original engine manufacturer’s website for detailed information. Optional accessories and attachments are not included in the standard warranty claim for reimbursement. The product (including its components) and accessories may not be available in all regions.

*Out of production models that are listed will have complete spec sheets available only on the Power Systems Portal.