6068HF279
6.8L Generator Drive Engine
  • PowerTech™ M
  • Standby: 153 kW (205 hp) @ 1500 rpm
  • Prime: 139 kW (186 hp) @ 1500 rpm
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Features
See how the 153 kW (205 hp) EU Stage II John Deere 6068HF279 generator drive diesel engine advances the standard of excellence with an electronically controlled or mechanical fuel system in OEM gen-set applications.
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High pressure common rail fuel system
  • Higher injection pressures, up to 1600 (23,500 PSI), variable injection pressure, variable timing control, multiple injections
Dynamically balanced crankshaft
  • Induction-hardened journals for long hours of reliable service
  • Robust design to drive machinery from the front of the crankshaft
  • Supported by seven main bearings
Forged-steel connecting rods
  • 45-degree connecting rod/cap-joint design allows the use of large connecting rod bearings for increased durability
Replaceable wet-type cylinder liners
  • Provide excellent heat dissipation
  • Precision machined for long life
  • Rebuild to original specifications
Easy to apply, easy to install
  • Front and rear engine mounting pads on the side of the block facilitates installations
  • Auxiliary drive rated to 50 hp (37 kW) intermittent for powering ancillary equipment
  • Either-side service for filters and service points facilitates packaging
  • All connection points in common locations make it easy to install or package
Compact size
  • Short length is ideal for both skid and packaged installations
  • High mount or low mount turbocharger position to meet packaging requirements
World-class performance
  • Excellent fuel economy and low oil consumption
Fuel system controls
  • Self diagnostics and protection
  • 12V or 24V Electric Shutoff
Specifications
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General Engine Data
Model
6068HF279
Number of cylinders
6
Displacement-- L (cu in)
6.8 (415)
Bore and Stroke-- mm (in)
106 x 127 (4.17 x 5.00)
Compression Ratio
19.0:1
Engine Type
In-line, 4-Cycle
Aspiration
Turbocharged and air-to-air aftercooled
Length - mm (in)
1123 (44.2)
Width-- mm (in)
657 (25.9)
Height-- mm (in)
1036 (40.8)
Weight, dry - kg (lb)
608 (1340)
Performance Data Range
Hz (rpm)
50 ( 1500 )
Generator Efficiency %
88-92
Power Factor
0.8
Engine power - Prime kW
139
Engine power - Prime hp
186
Engine power - Standby kW
153
Engine power - Standby hp
205
Rated Fan Power - kW
9.2
Rated Fan Power - hp
12.3
Calculated generator set output - Prime kWe
114-120
Calculated generator set output - Prime kVA
143-150
Calculated generator set output - Standby kWe
127-132
Calculated generator set output - Standby kVA
159-165
Emissions Certifications
EU Stage II
John Deere Financial
We want to make owning and operating your equipment simple and affordable. 
We have a range of finance options to suit any customer.  Contact your local Emmetts branch, or visit these sites for more information and a free quote.
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