4045TF285
4.5L Generator Drive Engine
• PowerTech™ E
• Standby: 74 kW (99 hp) @ 1800 rpm
• Prime: 67 kW (90 hp) @ 1800 rpm
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Features
See how the 74-118 kW (99-158 hp) Tier 3 John Deere 4045TF285 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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2-valve cylinder head
  • Cross-flow head design provides excellent breathing from a lower-cost 2-valve cylinder head
High-pressure common-rail (HPCR) and engine control unit (ECU)
  • The HPCR fuel system provides variable common-rail pressure, multiple injections, and higher injection pressures, up to 1600 bar (23,000 PSI). It also controls fuel injection timing and provides precise control for the start, duration, and end of the injection
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
Multiple injection strategy
  • The new HPCR fuel system and engine control unit (ECU) allow for multiple fuel injections. The number of fuel injections, based on speed and load, help contribute to lower combustion temperatures, which reduce the formation of NOx and particulates. The multiple injection strategy also provides an added benefit of noise reduction
John Deere electronic engine controls
  • Electronic engine controls monitor critical engine functions, providing warning and/or shutdown to prevent costly repairs and eliminate the need for add-on governing components, all lowering total installed costs.
Compact size
  • Mounting points are the same as Tier 2/Stage II engine models
Engine performance
  • Block loading capability provided with standard electronic governor control
Additional features
  • Self-adjusting poly-vee fan drive
  • Forged-steel connecting rods
  • Replaceable wet-type cylinder liners
  • Either-side service
  • 500-hour oil change
Specifications
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Emissions Certifications
CARB
EPA Tier 3
General Engine Data
Model
4045TF285
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
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
5.2
Rated Fan Power - hp
7
Calculated generator set output - Prime kWe
54-57
Calculated generator set output - Prime kVA
68-71
Calculated generator set output - Standby kWe
61-63
Calculated generator set output - Standby kVA
76-79
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.
John Deere FinancialEmmetts Finance
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