John Deere 4045 Diesel Generator: Specs, Serial Number, and More

All You Need to Know About John Deere 4045 Diesel Generator

Diesel generators are extremely reliable sources of alternate power backup. Having a diesel generator means that you can sail through power outages during harsh weather. Diesel generators ensure that your work never stops. They are especially useful in commercial or industrial applications where a power outage can halt production or manufacturing, hampering the business. So, it is important that you choose the right diesel engine.

Why John Deere Diesel Engines?

John Deere is regarded as one of the most reliable names when it comes to manufacturing robust, reliable, hard-working, and efficient diesel generator engines. These engines are built to provide the best performance even in the most challenging conditions. For years, these diesel generator engines have been the mainstay in providing uninterrupted power back to a wide range of applications. Their reliability and fuel efficiency are top qualities that set them apart from their competitors.

These diesel generator engines range from 30 kVA to 200kVA that is mounted as a whole on heavy-duty fabricated steel base frames, giving them stability and strength. They come with anti-vibrating pads placed between the engine for a stable performance. They are also provided with alternator feet and a base frame for a near vibration-free performance.

4045 Engine from John Deere

John Deere 4045 Diesel Generator

One of the most trusted and widely used diesel generators is the John Deere 4045 Diesel Generator. From being reliable, compact in design, easy to start and maintain, and fully engineered with a variety of options and accessories, John Deere 4045 is a complete power unit.

John Deere 4045 Diesel Generator Features

While John Deere has manufactured a number of powerful and efficient engines, one of its most popular products is the John Deere 4045 Diesel Generator. These engines are made for light applications and smooth performance. It comes with:

• Dynamically balanced crankshaft formed from nodular iron
• Forged-steel connecting rods. Its unique 45-degree design allows the use of larger crankshaft connecting-rod bearings for higher durability
• It has a self-adjusting poly-vee fan drive. This provides multiple fan drive ratios and fan heights customizable for specific applications and other requirements. Not just that, the poly-vee design provides a much higher drive capacity than comparable vee-belts
• Its replaceable wet-type cylinder liners provide amazing heat dissipation and deliver longer shelf life
• This engine comes with dipstick and oil filter options on both sides amounting to easy installation and maintenance
• Its standard auxiliary drive can produce up to 50 hp for all gear-driven accessories
• The engine’s standard front and side mounting points allow easy installation and flexibility of application
• The optimal engine-balancer shafts allow a smoother performance

A combination of all the above features makes the John Deere 4045 Diesel Generator a top performer.

Did you know? The average fuel consumption of the John Deere 4045 diesel engine is 26.3-29.7 Liters per hour or 6.9-7.8 Gallons per hour!

John Deere 4045 Engine for Smaller Industrial Applications

John Deere 4045 Diesel Generator OEM Specifications

The John Deere Engine is built for top performance in all kinds of challenging conditions. This is the reason why these engines are widely used in not just generators but also in a variety of other applications. Here are the factory specifications that make these engines so special:

1) Engine: 4.5L Industrial Diesel Engine

2) Emissions Certification: EPA Tier 1

3) OEM Factory Specifications

• 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)
• Peak Torque 265 N·m (195 ft-lb) @1700 rpm
• 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)

How to read the serial number of John Deere Diesel Engines?

The John Deere Diesel Generator Engines can be identified by their serial number plate. This plate lists down the serial number, a number of cylinders, details about engine displacement either in liters of cubic inches, the fuel option, turbocharged or turbo aftercooled (intercooled), and naturally aspirated. The plate could also have details about the country in which the engine was manufactured.

The plate also lists down details like a four-digit engine option code. The first two digits denote the specific group of parts and area of the engine. The remaining two numbers give out specific information about parts and their applications. In case an engine is ordered without a particular component, the last two digits will display the number 99.

Every generator goes through a wide range of quality checks and test programs, ensuring that each unit is nothing but the best.

Why Buy Used John Deere 4045 Diesel Engine from Swift Equipment?

If you have been wondering whether or not it is safe to buy a used John Deere 4045 Diesel engine, let us help ease this worry! When you buy a used diesel engine from a reputable dealer like Swift Equipment, you can rest assured that the engine goes through extensive testing before being put up for sale. If and when required, parts like water pump, oil pump, oil coolers, manifolds, rocker arms etc. are either remanufactured as per OEM specifications or are replaced with new parts. Same is the case with rubber hoses, o-rings, bearings, bushings, seals, gaskets, freeze plugs, filters, and thermostat. The replacement parts, in this case, may either be new or prequalified. In any case, all castings, components as well as engine parts are thoroughly cleaned and NDT inspected. This ensures that any cracks and or other indications can be looked into in a timely manner. Finally, the engine is dynamometer tested to inspect its performance and conduct quality control!

All of this combined ensures that you can, and should, invest in a used diesel generator! Not only will it help you save money, but will also ensure that your facility has the much-needed luxury of power backup!

Frequently Asked Questions About John Deere 4045 Diesel Engines

What is the importance of the cylinder head in John Deere 4045 Engine?

The 4-valve cylinder head in the 4045 engine provides excellent airflow, thanks to its unique cross-flow design of 6.8L and 13.5L and the U-flow design of 9.0L.

What do John Deere Factory Overhaul Kits Comprise of?

The factory overhaul kits for John Deere engines comprise of pistons & liner kits, main bearings, rod bearings, seals, and gaskets. These overhaul kits facilitate the repairing of a used engine such that it becomes as good as new.