John Deere 4045TF150 4.5L Industrial Diesel Engine

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All Product Lines / John Deere Products / Engines and Drivetrain / Industrial Diesel Engines / Tier 2 and Lesser Regulated / 4045TF150 4.5L Industrial Diesel Engine

4045TF150 4.5L Industrial Diesel Engine Model Photo

Features
Specs

Features

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 of comparable vee-belts

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

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

Emissions Certifications

Non-certified

General engine data

Model	4045TF150
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	17.0:1
Engine Type	In-line, 4-Cycle
Aspiration	Turbocharged
Length - mm (in)	860 (33.9)
Width-- mm (in)	612 (24.1)
Height-- mm (in)	994 (39.1)
Weight, dry - kg (lb)	396 (873)

Performance data range

Intermittent - Rated power/Rated speed	74-86 kW (99-115 hp) @2500 rpm
Intermittent - Peak power	74-86 kW (99-115 hp) @2500 rpm
Intermittent - Peak torque	372-395 N·m (274-291 ft-lb) @1400 rpm
Intermittent - Torque rise	NA
Heavy Duty - Rated power/Rated speed	66.5-78 kW (89-105 hp) @2200-2300 rpm
Heavy Duty - Peak power	67-79 kW (90-106 hp) @2200 rpm
Heavy Duty - Peak torque	374-401 N·m (276-296 ft-lb) @1200-1300 rpm
Heavy Duty - Torque rise	NA

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