John Deere

4045AFM85 Constant-Speed

Industrial Marine Engine

 

EMISSIONS CERTIFICATIONS

 

IMO Tier 2
EPA Tier 3

 

GENERAL ENGINE DATA

Model	4045HF285
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

 

Heavy Duty - Rated power/Rated speed	86 kW (115 hp) @2200 rpm
Heavy Duty - Peak power	90 kW (121 hp) @ 2000 rpm
Heavy Duty - Power bulge	5% @ 2000 rpm
Heavy Duty - Peak torque	480 N·m (354 ft-lb) @1500 rpm
Heavy Duty - Torque rise	29%

 

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