Spec Sheet for 4045TF280_C_S0

PowerTech M

4045T Diesel Engine

Industrial Engine Specifications

4045T shown

Emissions certifications

CARB

EPA Tier 3

EU Stage III A

MSHA

Dimensions

General data

Model 4045TF280

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) 994 (39.1)

Weight, dry-- kg (lb) 396 (873)

Intermittent BHP is the power rating for variable speed and load applications where full power is required intermittently.

Heavy duty - see application ratings/definitions, engine performance curves.

Continuous BHP is the power rating for applications operating under a constant load and speed for long periods of time.

Power output is within + or - 5% at standard SAE J 1995 and ISO 3046.

Photographs may show non-standard equipment.

Performance curves

Performance data

Intermittent rated speed 56 kW (75 hp) @ 2400 rpm

Peak power 56 kW (75 hp) @ 2400 rpm

Peak torque 271 N·m (200 ft-lb) @ 1700 rpm

Torque rise % 22% @ 1700 rpm

Features and benefits

2-Valve Cylinder Head

Cross flow head design that provides excellent breathing from a lower cost two-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 sized for a specific power range and optimized to provide excellent performance across the entire torque curve. They are also designed to maximize fuel economy between the engine’s rated speed and peak torque.

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

New power bulge feature
New higher-peak torque speed
Lower-rated speeds available for reduced noise and improved fuel economy

Additional Features

Self-adjusting poly-vee fan drive
Forged-steel connecting rods
Replaceable wet-type cylinder liners
Either-side service
500-hour oil change
Optional final fuel filter with water separator and water-in-fuel sensor
Optional balancer shafts

John Deere Power Systems
3801 W. Ridgeway Ave.
PO Box 5100
Waterloo, IA 50704-5100
Phone: 1-800-533-6446
Fax: 319.292.5075 John Deere Power Systems
Usine de Saran
La Foulonnerie - B.P. 11.13
45401 Fleury les Aubrais Cedex
France
Phone: 33.2.38.82.61.19
Fax: 33.2.38.82.60.00

All values at rated speed and power with standard options unless otherwise noted.
Specifications and design subject to change without notice.