4045DF270
4.5L Industrial Diesel Engine
Nothing Runs Like a Deere™
- PowerTech ™
- 55 - 60 kW (74 - 80 HP)
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Features
Get details on 74 to 80 hp, 55 to 60 kW John Deere 4045DF270 industrial diesel engines for OEM equipment, including features, specs, and integrated support.
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Dynamically balanced crankshaft
- Crankshafts are formed from nodular iron
Forged-steel connecting rods
- Unique 45-degree design permits use of larger crankshaft connecting-rod bearings for increased durability
Self-adjusting poly-vee fan drive
- Self-adjusting, eight-groove, poly-vee fan drive provides multiple fan drive ratios and fan heights that can be matched to specific application requirements
- Poly-vee design provides more than twice the drive capacity
Replaceable wet-type cylinder liners
- Provides excellent heat dissipation
- Precision machined for long life
Either-side service
- Engine installation and maintenance simplified and convenient by providing dipstick and oil filter options on both sides of the engine
500-Hour oil change
- Customers save significant costs on oil, filters and labor with a 500-hour oil change interval
Standard gear auxiliary drive
- Standard gear auxiliary drive produces up to 50 hp (37 kW) for gear-driven accessories
Mounting points
- Standard front and side mounting points provide easy installation and application flexibility
Optional engine-balancer shafts
- Provides smooth engine operation
Specifications
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Emissions Certifications
General Engine Data
- Model
- 4045DF270
- 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
- 17.6:1
- Engine Type
- In-line, 4-Cycle
- Aspiration
- Naturally aspirated
- Length - mm (in)
- 861 (33.9)
- Width-- mm (in)
- 612 (24.1)
- Height-- mm (in)
- 856 (33.7)
- Weight, dry - kg (lb)
- 387 (853)
Performance Data Range
- Intermittent - Rated power/Rated speed
- 55-60 kW (74-80 hp) @2500 rpm
- Intermittent - Peak power
- 55-60 kW (74-80 hp) @2500 rpm
- Intermittent - Peak torque
- 283-296 N·m (209-218 ft-lb) @1200-1400 rpm
- Intermittent - Torque rise
- NA
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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