John Deere 4045AFM85 Diesel Engine Specifications

Photographs may show non-standard equipment. PowerTech ™ 4045AFM85 Diesel Engine Marine Generator Drive Engine Specifications 4045AFM85 shown Emissions EPA Commercial Marine Tier 3 IMO MARPOL Annex VI Tier II Compliant Dimensions Dimensions shown in mm (in) may vary according to options selected. Contact your distributor for more information. General Data (Based on Standard Option Configuration) Model 4045AFM85 Number of cylinders 4 Displacement - L (cu in) 4.48 (273) Bore and Stroke-- mm (in) 107 x 127 (4.21 x 5.00) Engine Type In-line, 4 Cycle Aspiration Turbocharged and air-to-coolant aftercooled Length maximum - mm (in) 1119 (44.1) Height - mm (in) 964 (37.9) Height, crankshaft centerline to top - mm (in) 653 (25.7) Height, crankshaft centerline to bottom - mm (in) 311 (12.2) Weight, dry - kg (lb) 578 (1274) Classification Societies ABS,BV,CCS,CRS,DNV-GL,LR *SOLAS and other accessories available. Contact your distributor for details. Features and Benefits Optional Low RPM Operation - A lower speed option provides the user the ability to start the engine without going to the gen-set rated speed and allows the user to clutch in an accessory that may be driven by the engine. 4-Valve Cylinder Head - Excellent airflow through 4-valve cylinder head delivers greater low-speed torque and better transient response time. High-pressure Common-rail (HPCR) - The HPCR fuel system provides variable common-rail pressure, multiple injections, and higher injection pressures. It also controls fuel injection timing and provides precise control for the start, duration, and end of injection. Electronic transfer pump is self-priming for ease of maintenance. Provides high performance, excellent fuel economy, and low emissions. Electronic Engine Control Unit (ECU) - Advanced fault code diagnostics and customizable engine protections ensure reliability and uptime. Provides highly customizable features and trim to integrate your vessel. Integrated Heat Exchanger - Integrated expansion tank, heat exchanger, and exhaust manifold reduce the chance of leaks. High-capacity heat exchanger provides reliable operation in adverse conditions. Keel-cooled or Heat Exchanger - Closed cooling system in keel-cooled engine option eliminates the need for a sea strainer, seawater pump, or anodes. Heat exchanger option offers a lighter, more compact, and simpler engine installation. Marine China Stage I † † Available on 89 kW (120 hp) generator drive

Features and Benefits 50Hz (1500 rpm) 60Hz (1800 rpm) Performance data points shown at 25%, 50%, 75%, 100% (prime), and 110% (overload) power. Calculated Generator-Set Rating Rated speed Hz (rpm) Generator efficiency % Engine power Power factor Calculated generator set rating Prime* Prime* kW hp kWe kVA 50 (1500) 88-92 89 119 0.8 78-82 98-103 60 (1800) 88-92 110 148 0.8 97-101 121-126 *Prime power is the normal power an engine is capable of delivering with a variable load for an unlimited number of hours per year. This rating conforms to ISO 3046 and SAE J1995. This rating incorporates a 10 percent overload capability, and conforms to ISO 8528 prime power. See your John Deere Power Systems engine distributor or marine dealer for more detailed performance information. 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 Orléans-Saran Unit 1, rue John Deere – B.P. 11013 45401 Fleury les Aubrais Cedex France Phone: 33.2.38.82.61.19 Fax: 33.2.38.84.62.66 All values at rated speed and power with standard options unless otherwise noted. Specifications and design subject to change without notice. Litho in U.S.A. (19-10) © 2019 JOHN DEERE Performance Curves Water-cooled Exhaust Manifold - Integrated components eliminate external hoses and fittings that can leak or break. Wet exhaust manifold creates a cooler and quieter environment for passengers and crew. Replaceable Cylinder Liners Internal Balancers - Internal balancers reduce engine noise and vibration for crew comfort. NOTE: John Deere 4045 engines only. Multiple Service Options - Replaceable wet-type cylinder liners are precision-machined and hardened for long life. Allows engine to be rebuilt to original specifications. - Either-side oil fill/dipstick combinations and remote oil and fuel filter options are available for easier service access.

John Deere 4045AFM85 Diesel Engine Specifications

You're Reading a Preview

Recently Viewed