4045HF280
4.5L Generator Drive Engine
- PowerTech™ M
- Standby: 74 kW (99 hp) @ 1800 rpm
- Prime: 67 kW (90 hp) @ 1800 rpm
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Features
See how the Tier 3 74 kW (99 hp) John Deere 4045TF280 generator drive diesel engine with fixed geometry turbocharger provides excellent breathing from a lower-cost 2-valve cylinder head for OEM gen-set applications.
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Jet fuel capable
- The John Deere jet fuel capable engines run on military, arctic, and aviation fuel, including Jet A, Jet A-1, JP-5, and JP-8. If you need to switch back to diesel fuel, just fill up the tank and go.
2-valve cylinder head
- Cross-flow head design provides excellent breathing from a lower-cost 2-valve cylinder head
Mechanical rotary fuel pump
- The timing and fuel injection pressures are optimized to maximize performance and fuel economy at a given rated speed
Fixed geometry turbocharger
- Fixed geometry turbochargers are precisely matched to the power level and application
Turbocharged
- In turbocharged engines, the air is pre-compressed. Due to the higher pressure, more air is supplied into the combustion chamber allowing a corresponding increase in fuel injection which results in greater engine output
Compact size
- Mounting points are the same as Tier 2/Stage II engine models
Engine performance
- Excellent block loading capability
Additional features
- Self-adjusting poly-vee fan drive
- Forged-steel connecting rods
- Replaceable wet-type cylinder liners
- Either-side service
- Optional final fuel filter with water separator and water-in-fuel sensor
- Optional balancer shafts
Specifications
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Emissions Certifications
- CARB
- EPA Tier 3
General Engine Data
- Model
- 4045HF280
- Number of cylinders
- 4
- Displacement-- L (cu in)
- 4.5 (275)
- 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)
- 860 (33.9)
- Width-- mm (in)
- 612 (24.1)
- Height-- mm (in)
- 1039 (40.9)
- Weight, dry - kg (lb)
- 491 (1082)
Performance Data Range
- Hz (rpm)
- 60 ( 1800 )
- Generator Efficiency %
- 88-92
- Power Factor
- 0.8
- Engine power - Prime kW
- 67
- Engine power - Prime hp
- 90
- Engine power - Standby kW
- 74
- Engine power - Standby hp
- 99
- Rated Fan Power - kW
- 2.2
- Rated Fan Power - hp
- 3
- Calculated generator set output - Prime kWe
- 57-60
- Calculated generator set output - Prime kVA
- 71-75
- Calculated generator set output - Standby kWe
- 63-66
- Calculated generator set output - Standby kVA
- 79-83
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.
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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