Are you looking for the best portable diesel generator to keep you powered up in any situation? Whether you’re out on the road, camping, or dealing with a power outage, a portable diesel generator can be the perfect solution. With their quiet operation, reliable power, and compact designs, portable diesel generators are the ideal choice for anyone looking for a reliable source of power. In this article, we’ll take a look at some of the best portable diesel generators on the market and help you decide which one is best for you.
Types of Diesel Generators
| Generator Type | Description |
|---|---|
| Open Frame Diesel Generator | Open frame diesel generators are the most basic type of generator. They are typically smaller and less powerful than enclosed frame models and do not offer any soundproofing or protection. |
| Enclosed Frame Diesel Generator | Enclosed frame diesel generators are larger and more powerful than open frame models. They offer soundproofing and weatherproofing protection for the engine and other components. |
| Diesel-Powered Portable Generator | Diesel-powered portable generators are designed to be used in remote locations and can be used to provide temporary power in an emergency. They are typically smaller than other types of diesel generators and are usually powered by a single cylinder diesel engine. |
| Diesel-Powered Standby Generator | Diesel-powered standby generators are designed to provide power in the event of an outage. They are typically powered by a multi-cylinder diesel engine and are capable of producing a large amount of power. |
Diesel generators are available in a variety of sizes, power outputs, and designs. Open frame and enclosed frame diesel generators are the most common types and are typically used in industrial and commercial applications. Diesel-powered portable generators are designed for use in remote locations and can provide temporary power in an emergency. Diesel-powered standby generators are designed to provide power in the event of an outage and are capable of producing a large amount of power.
Open-frame Generators
Open-frame Generators are portable diesel generators that provide a reliable and powerful source of energy. They are lightweight, easy to move and require minimal fuel consumption, making them a great choice for any portable power needs. Open-frame Generators are often used in remote locations where a reliable power source may not be available. They are also used in industrial and commercial applications where a reliable, efficient and cost-effective power source is needed. Open-frame Generators are available in a variety of sizes and power ratings to meet any power requirement, and come with a variety of features such as overload protection and low noise operation.
Enclosed Generators
| Generator | Power Output | Noise Level |
|---|---|---|
| Honda EU2200I | 2,200 Watts | 48 decibels |
| Westinghouse WGen3600 | 3,600 Watts | 69 decibels |
| Yamaha EF2000iSv2 | 2,000 Watts | 51.5 decibels |
Enclosed generators are designed to provide a quieter running experience than open-frame generators. These generators have a fully-enclosed frame with sound-deadening material to reduce the noise level. They are great for camping, RV trips, and other outdoor activities. Some of the top portable diesel generators that are enclosed include the Honda EU2200i, Westinghouse WGen3600, and Yamaha EF2000iSv2. All three of these generators provide reliable power and include sound-deadening material to reduce the noise level.
Benefits of Diesel Generators
- Diesel generators are more fuel efficient than other types of generator.
- They require less maintenance than gasoline or propane generators.
- Diesel generators typically have a longer lifespan than other types of generators.
- They are more reliable and can run for longer periods of time than other types of generator.
- Diesel generators produce less noise than other types of generator.
- They are more powerful, allowing them to power more devices than other types of generator.
Factors to Consider When Buying a Portable Diesel Generator
Power Output: The most important factor when buying a portable diesel generator is the power output. Consider the wattage requirements of all devices which will be powered by the generator and ensure the generator can provide the necessary power.
Fuel Efficiency: Diesel generators tend to be more fuel efficient than gasoline generators, but they can still be quite fuel hungry. Consider the fuel efficiency of the generator in relation to the power output and the length of time it will need to run.
Noise Level: Portable diesel generators tend to be louder than their gasoline counterparts. Consider the noise level of the generator and how it will be affected by its environment.
Maintenance Requirements: Diesel generators require regular maintenance in order to stay in good working order. Consider the cost and time associated with maintaining the generator and determine if it is worth the investment.
Size and Weight: Portable diesel generators are typically quite large and heavy. Consider the size and weight of the generator and how it will be transported from place to place.
Price: The price of a portable diesel generator can vary significantly depending on power output, fuel efficiency, noise level, and other factors. Consider the price of the generator and whether it is worth the investment.
Power Output
- Choose a generator with an output of at least 10kW.
- The size of your generator should be determined by the amount of wattage you require.
- Look for generators that offer adjustable power outputs, allowing you to adjust the power output to meet your needs.
- Choose a generator that has overload protection, so it won’t be damaged if you exceed the rated power output.
- Look for generators that offer power outlets that are compatible with your devices.
Run-time
| Generator Size | Run-time @50% Load |
|---|---|
| 2kW | 7.0 hours |
| 3kW | 6.9 hours |
| 4kW | 6.5 hours |
| 5kW | 6.0 hours |
Run-time is a critical attribute of any portable diesel generator, and it can vary greatly depending on the size of the generator. Generally, the larger the generator, the longer the runtime. With a 2kW generator, you can expect to get up to 7.0 hours of runtime at 50% load. A 3kW generator will give you slightly less at 6.9 hours, while a 4kW generator will provide 6.5 hours and a 5kW generator will provide up to 6.0 hours of runtime at 50% load.
Fuel Capacity
Portable diesel generators typically hold between 3 to 8 gallons of fuel, depending on their size and wattage output. Generators with higher wattage outputs usually have larger fuel tanks to provide more running time. Generally, a portable diesel generator that produces 5,000 watts can run for up to 24 hours on a single tank of fuel. However, it is important to check the fuel capacity of a generator before purchasing to ensure it meets the user’s power requirements.
Noise Level
Portable diesel generators are popular due to their performance, but their noise output can be a concern. For most applications, the noise levels of a portable diesel generator range from 65 to 85 dBa. This is comparable to the sound of a vacuum cleaner or a window air conditioner, but louder than a normal conversation. Many units feature mufflers or other noise-reducing technology to minimize the sound output. When selecting a portable diesel generator, look for one with a low noise rating.
Mobility
A portable diesel generator is an ideal choice for those who need to take their power source with them. This type of generator offers a variety of features that make it easy to move, such as heavy-duty wheels and handles, which provide maximum portability. Additionally, some portable diesel generators come with a lifting eyelet, allowing for easier transportation. This makes them suitable for a variety of applications and makes them a great choice for camping, tailgating, RVing, and more.
Price
- Honda EU2200i – $1,000
- Yamaha EF2000iSv2 – $900
- Westinghouse iGen4500 – $900
- Briggs & Stratton P2200 – $500
- Champion 3400 – $400
Top Portable Diesel Generators
- Briggs & Stratton 30551 – 10,000 Watt Generator
- Champion Power Equipment 76533 – 3800 Watt Generator
- DuroMax XP12000EH – 12,000 Watt Generator
- WEN 56180 – 1800 Watt Generator
- WEN 56200i – 2000 Watt Generator
- Champion Power Equipment 100302 – 7000 Watt Generator
- Generac 7043 – 22,000 Watt Generator
- Westinghouse WGen7500 – 7500 Watt Generator
- DuroMax XP4400E – 4400 Watt Generator
- Pulsar PG12000B – 12000 Watt Generator
These top portable diesel generators provide reliable power for your home, job site, or outdoor adventures. The Briggs & Stratton 30551 10,000 Watt Generator produces 13,500 running watts and 16,500 starting watts for reliable power in any situation. The Champion Power Equipment 76533 3800 Watt Generator is a great choice for camping, RV trips, and other outdoor activities. The DuroMax XP12000EH 12,000 Watt Generator is a powerful and versatile model with enough power to power your entire home. The WEN 56180 1800 Watt Generator is a lightweight model perfect for tailgating and other outdoor activities. The WEN 56200i 2000 Watt Generator is a quiet and efficient model perfect for camping and other outdoor adventures. The Champion Power Equipment 100302 7000 Watt Generator is an excellent choice for contractors, farmers, and other power-hungry applications. The Generac 7043 22,000 Watt Generator is a powerful and rugged model perfect for running heavy-duty equipment. The Westinghouse WGen7500 7500 Watt Generator is a great choice for powering your home during an emergency. The DuroMax XP4400E 4400 Watt Generator is an ideal model for those who need reliable power in an emergency. Finally, the Pulsar PG12000B 12000 Watt Generator is a powerful and reliable model perfect for powering large tools and equipment.
Maintenance and Care for Portable Diesel Generators
Portable diesel generators are an essential piece of equipment for many businesses and organizations, as they provide a reliable source of power when electricity isn’t available. However, in order to ensure that these generators operate safely and efficiently, they must be properly maintained and cared for. Here are some tips to help keep your portable diesel generator running smoothly:
Perform Regular Service and Maintenance
The first step in maintaining a portable diesel generator is to perform regular service and maintenance. This includes checking the oil level, changing the oil and filter, inspecting the air filter, checking the fuel lines and hoses for leaks, and testing the battery. It’s also important to check the exhaust system for any signs of wear or damage. Finally, it’s important to check the generator for any signs of corrosion or wear.
Store Properly
It’s important to store the generator in a dry, well-ventilated area. This will help prevent moisture from corroding the metal parts and components. It’s also important to make sure that the generator is stored away from any combustible materials.
Use Clean Diesel Fuel
Using clean diesel fuel is essential for keeping the generator running smoothly. It’s important to use fuel that is specifically designed for diesel engines and not gasoline engines. Using the wrong fuel can cause serious damage to the generator.
Check the Alternator Belt
It’s important to check the alternator belt periodically to make sure that it is in good condition. If the belt is worn or frayed, it should be replaced immediately.
Clean the Cylinder Heads
The cylinder heads of a diesel generator should be cleaned regularly to prevent build up of dirt and debris. This can be done by using a soft bristled brush or a vacuum cleaner.
By following these tips, you can ensure that your portable diesel generator is running smoothly and efficiently. Regular service and maintenance, proper storage, and the use of clean diesel fuel are all essential for keeping your generator running at its best.
Frequently Asked Questions
What are the benefits of having a small diesel generator for home?
Small diesel generators are a great addition for any home, providing a reliable and durable source of power when the grid fails. Diesel generators are more efficient than gas generators, offering greater fuel economy and quieter operation. They are also more durable and require less maintenance, making them an ideal choice for use in unpredictable weather conditions, such as during hurricane season. Additionally, diesel generators are less prone to breakdowns than gas generators, providing a more reliable source of backup power.
What are the features to look for when choosing a portable diesel generator?
When choosing a portable diesel generator, it is important to consider factors such as fuel efficiency, noise output, power output, reliability, portability, and safety features. Fuel efficiency should be considered as this will determine how much diesel the generator will need to consume. Noise output should also be taken into consideration, as some generators can be quite loud when running. Power output should be sufficient for the intended purpose and should also be adjustable to suit different requirements. Reliability should also be considered as this will determine how long the generator will last and how reliable it will be. Portability should also be taken into account, as some generators can be quite heavy and difficult to move. Finally, safety features such as overload protection and automatic shut-off should be considered to ensure the generator is safe to use.
What size portable diesel generator is best for home use?
For home use, the best size of portable diesel generator is one rated between 5-7 kilowatts. This size generator is powerful enough to keep essential appliances running during a power outage, yet small and light enough to be easily maneuvered and stored. When selecting a generator, be sure to take into account the wattage of the appliances that need to be powered during an outage. The generator should also be equipped with a circuit breaker and overload protection.
What makes a portable diesel generator the best option?
Portable diesel generators are the best option for reliable and efficient power production. They are designed for easy transport and setup, making them ideal for a variety of applications. Diesel fuel is more efficient than gasoline, resulting in lower running costs and fewer emissions. Diesel generators are also durable, providing years of reliable service in tough conditions. Finally, portable diesel generators are usually quieter than their gasoline counterparts, making them suitable for residential and commercial use.
What safety features should I consider when purchasing a diesel portable generator?
Look for a generator with overload protection, as well as a low-oil shutoff that will automatically shut the engine off if the oil level gets too low. Also, look for a generator that has a spark arrestor to prevent sparks from escaping into the air. Additionally, consider a generator with an enclosed frame to protect from any exposed wires or hot surfaces. Finally, choose a generator with an automatic voltage regulator to ensure a steady output of power.
Conclusion
Overall, the best portable diesel generator for keeping you powered up is the DuroStar DS4000S. It is lightweight, affordable, and offers enough power to keep your home running in an emergency. It has a reliable and quiet operation and is easy to use. It is also backed by a nationwide network of service centers and has a 3-year warranty for peace of mind.
