What to Check When Buying a Used APU

used apuhicles like long-haul trucks and RVs without the need to keep the main engine running. This functionality is especially important for saving fuel, reducing engine wear, and complying with anti-idling laws. Given the importance of an APU in maintaining vehicle efficiency and comfort, purchasing a used unit demands careful consideration. The market for used APUs can be daunting if you aren’t familiar with the specific aspects that need attention. Factors such as the unit’s specifications, physical condition, compatibility with your vehicle, and performance history are all crucial elements to examine. These considerations help ensure that the APU you choose will not only meet your power needs but also prove to be a reliable investment over time. By being thorough in your evaluation, you can make a more informed decision and avoid potential pitfalls. With so many variables at play, understanding these key areas can help you navigate the complexities of purchasing a used APU, ensuring that you get the best value for your money.

Understanding APU Specifications

When buying a used APU, understanding its specifications is key. Focus on two primary factors: power output and fuel efficiency. Power output determines if the APU can meet your energy needs, so start by calculating the power requirements for your vehicle’s auxiliary systems, such as air conditioning, heating, and electronic devices. Make sure the APU can handle this load with ease. Fuel efficiency is another critical specification. A more efficient APU will save you money on fuel and reduce your environmental footprint over time. Check the fuel consumption rates for different models within your budget and compare them to find the most efficient option. Beyond these two factors, consider additional specifications like noise levels and emissions. Quieter APUs can enhance comfort during use, particularly if you spend a lot of time in your vehicle. Emission levels are also important, as some regions have strict regulations on the emissions from auxiliary power units. Lastly, make sure to review the age and technology of the APU. Newer models may offer better performance, improved fuel efficiency, and lower emissions. This information can usually be found in the product manual or from the manufacturer. By focusing on these specifications, you’ll be better equipped to choose a used APU that meets your needs efficiently.

Assessing the Condition

When evaluating a used APU, start by examining its physical components closely. Look for any signs of wear, such as rust, cracks, or loose parts, which could indicate potential problems. Pay particular attention to critical components like the alternator, compressor, and hoses to ensure they are in good shape. In addition to the visual inspection, it’s important to review the maintenance records. These records provide valuable information about how the unit has been cared for by previous owners. Look for regular maintenance activities such as oil changes, filter replacements, and any significant repairs. Consistent maintenance is often a good indicator that the APU has been well-maintained, which could help you avoid unexpected breakdowns in the future. Another useful step is to run the APU, if possible, to listen for any unusual noises or vibrations that could point to underlying issues. Observing the unit in operation can give you a better idea of its current state and performance capabilities. By thoroughly assessing the physical condition and reviewing maintenance records, you can gauge the reliability and longevity of the used APU you are considering. This careful evaluation will help you make a more informed purchase and reduce the likelihood of encountering costly issues down the road.

Compatibility with Your Vehicle

Ensuring that a used APU integrates seamlessly with your vehicle involves several important steps. First, measure the available space on your vehicle and compare it to the dimensions of the APU. An APU that doesn’t fit properly can lead to installation issues and potentially impact performance. Next, focus on the integration with your vehicle’s electrical and fuel systems. The APU should connect easily to your vehicle’s existing infrastructure without requiring significant modifications. Consulting with a professional mechanic can help verify that the APU will work well with your vehicle’s setup and avoid any compatibility issues. Additionally, consider the mounting hardware and brackets that come with the used APU. Ensure they are compatible with your vehicle or easily adaptable. In some cases, you may need to purchase additional mounting equipment, which can add to the overall cost. Pay attention to the electrical requirements of the APU. Verify that your vehicle’s electrical system can support the APU’s power needs without overloading. This ensures that the APU operates efficiently and safely. Finally, check the fuel type and ensure it matches what your vehicle uses. An incompatible fuel type can result in poor performance and potential damage to the APU and your vehicle. Addressing these factors will help ensure a smooth installation process and optimal performance.

Evaluating Performance History

Evaluating the performance history of a used APU is essential for understanding its reliability and potential longevity. Start by gathering information on its previous usage. Units that have been in service for long periods or have high operating hours may be closer to the end of their life cycle and might require more frequent maintenance. Ask for details about the APU’s service history, including any repairs or part replacements, as this can provide insight into recurring issues or potential future problems. It’s also useful to research the specific model of the APU. Look for reviews and testimonials from other users to get a sense of common strengths and weaknesses. A model with a history of consistent performance and few reported issues is more likely to meet your needs and offer dependable service. Additionally, check if there have been any manufacturer recalls or known defects associated with the model. Addressing these concerns beforehand can help you avoid unexpected complications. By carefully evaluating the performance history, you can make a more informed decision and choose a used APU that is likely to be a reliable investment.

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Maximizing the Lifespan of Your Thermo King APU

 

The Thermo King APU (Auxiliary Power Unit) is a crucial component of your truck, providing power for your heating, cooling, and electrical systems when the engine is off. Given its importance and the role it plays in keeping your vehicle in top shape, it’s crucial to keep it well-maintained and functioning optimally. Here, we’ll explore practical tips to help you maximize the lifespan of your Thermo King APU. 

Scheduling Your APU Inspections

Your Thermo King APU benefits immensely from regular inspections. This regular health-check conducted by experts helps nip potential issues in the bud before they blossom into bigger, more costly problems. An in-depth inspection should encompass a comprehensive check of various components of your APU, including the belts, hoses, alternator, refrigeration system, battery, and control system. The golden rule is to arrange for an inspection at least twice yearly or after your APU has clocked 1,000 hours of operation. However, you should listen to your APU as well. Any unusual noise or noticeable drop in performance is a clear sign that your Thermo King APU could use an inspection. Being proactive in scheduling these inspectionsThermo King APU can go a long way in prolonging the lifespan of your APU and ensuring your vehicle runs smoothly.

Importance of Using Genuine Thermo King Parts

When it comes to safeguarding your Thermo King APU‘s longevity, using genuine Thermo King parts is an essential factor. These original parts are meticulously designed and rigorously tested to meet the stringent quality and durability standards set by Thermo King. As a result, they ensure your APU functions optimally and maintains peak performance levels. Conversely, while non-genuine parts might appear to be a cost-effective solution, they can prove to be a double-edged sword. Often, these parts do not match Thermo King’s high-quality standards, which could lead to underperformance, frequent downtime, and even severe damage to your APU. The risk is further magnified as the usage of non-genuine parts could potentially nullify your Thermo King warranty, leaving you unprotected in the face of unforeseen APU issues. Think of your APU as an orchestra, where every part needs to work in perfect harmony. Genuine parts act as the fine-tuned instruments that make this harmony possible. They have been carefully engineered to work in sync with your Thermo King APU, ensuring it always delivers a stellar performance. In a nutshell, choosing genuine Thermo King parts is like choosing a health insurance policy for your APU. It’s not just a purchase; it’s an investment in the long-term health, efficiency, and productivity of your Thermo King APU. So, always opt for the genuine parts to ensure your APU performs to its maximum potential and serves you reliably for years to come.

Keeping the Air Filter Clean and Functioning

A high-performance APU demands a clean and efficient air filter, a vital piece in the grand puzzle of your Thermo King APU’s functioning. By effectively filtering airborne particles, a pristine air filter significantly enhances your APU’s performance and fuel economy. On the flip side, an overlooked and dirty filter is a doorway to potential engine damage. Thermo King has a clear recommendation in this regard – a check-up for your air filter every 500 hours and a full replacement after a span of 1,000 hours. Nonetheless, if you’re often hitting the road in environments with high dust levels, it’s wise to tune up the frequency of your air filter maintenance. This routine task not only adds to the longevity of your APU but also saves you from the financial burden of major repairs. Develop a routine, be it a quick glance during a pit stop or a dedicated time in your schedule, to ensure your filter is in its prime condition. This might seem like a small task, but it carries a significant impact on your APU’s lifespan. Just like a well-oiled machine, your Thermo King APU craves this kind of meticulous attention. After all, prevention is always better than a cure, especially when it comes to the heart of your vehicle – your Thermo King APU.

Learning to Identify Common APU Problems

 Recognizing common issues with your Thermo King APU can be instrumental in its long-term maintenance. Gaining knowledge about potential problems allows you to catch any hiccup in its infancy, thereby preventing minor glitches from morphing into major repairs. Watch out for warning signs such as unexpected noises or excessive shaking. A noticeable dip in heating or cooling performance can also point towards a potential issue. Increased fuel consumption is another red flag that something might be amiss with your Thermo King APU. If any of these signs manifest, don’t hesitate to seek an expert’s opinion. Swiftly addressing these issues not only rectifies the immediate problem but also contributes to the longevity of your APU. In essence, understanding common APU problems acts as a first line of defense, helping you take preventive measures and ensuring your Thermo King APU continues to operate at peak performance for years.

 

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How Harmful Is Idling?

There are now 29 states with active idling law regulations in place. These laws are in
place for good reason, as idling for 10 seconds uses more fuel and produces more CO2 than
restarting your engine does! Over time and with an excessive number of vehicles on the road,
these emissions can wreak havoc on the environment. Running vehicles emit significant CO2
which is a colorless and odorless gas. What happens to the environment when more and more
CO2 is emitted is that heat becomes trapped. This is called the enhanced greenhouse effect.
Over time this can dramatically alter the earth’s climate.
Vehicles also produce volatile organic compounds, carbon monoxide, and oxides of
nitrogen. All of these gases are toxic and when produced in abundance are extremely harmful
to the environment. Something to consider when running a fleet of vehicles that may be idling
is the health of the drivers. The drivers have direct exposure to all of these harmful chemical
day after day while on the job. This can cause long-term health problems and increase costs for
your business, not to mention you want to protect your drivers at all cost.
Luckily, APU Center has an abundance of solutions that will not only save the health of
your drivers, but it will help save your bottom line as well. If you need assistance on selecting
the right APU for your fleet of vehicles we are happy to help. We have cost-saving solution tools
that will help you realize your total cost savings by making the switch. The best benefit to APU
usage is the health of the environment and the health of your drivers. It can be an initial
investment to your company upfront but will save you significantly long-term and the payback
happens quickly.idling

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Standalone Truck Mounted APU

The RigMaster APU is the ultimate stand-alone generator. There are many benefits to using a RigMaster APU for your commercial lines. You will not regret using this top of the line unit. Luckily we have a cost savings calculator on our website that will point out the specific savings that your company will receive when using a RigMaster APU. Below are a few specific benefits to the RigMaster APU Generator.

Length of Use: The RigMaster has the ability to stay running for 12+ hours in comparison to what a standard truck engine would burn in only two hours time. For this reason alone your company will save significantly on fuel and operating costs. Again, you can see the specifics for your situation using our Cost Savings Calculator.
Climate Control: The RigMaster also has the ability to automatically control the cab climate. There are also controls within the cab that make this function easy to use.
Environmentally Friendly: RigMaster is committed to providing a product that is beneficial to the environment. You can rest assured that you are not only reducing your costs but also reducing pollution and helping to protect the environment.

APU Center is skilled and trained in not only selling you the best APU for your company but repairing APU’s as they wear down over time as well. If you need help selecting the best option for your company please feel free to reach out to our team at any time to discuss what would be the best fit. If you also are curious if your current APU can be repaired and refurbished we would be happy to take a look. We’re often able to offer discounts off of our RigMaster APU’s and other models as well. Check back on our website regularly for updated products and pricing.

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Staying Safe on the Road

 

Driving always presents risk and when you are driving a 18 wheel semi truck or other large vehicle, it becomes even more important. Here are some of our top tips for drivers of any age and experience level that will hopefully help keep you safe on the road.

 

The Buffer Zone- As truck drivers we have the advantage of being significantly higher in the air in comparison to the average vehicle. The height is an advantage in being able to see what is ahead on the road. What you want to see in front of you is absolutely nothing, you want to leave plenty of space in front of your rig which may mean that you are only going 50 mph, but being patient is what will keep you out of trouble. Having space means you have room to break and avoid joining any accidents that may occur in front of you. 

 

Delivery Check- Prior to making a delivery in an unfamiliar area, find a space to park outside of the location and walk around it first. This allows you to take in any potential obstacle that may be unexpected including fire hydrants, ditches, light posts etc. You know your truck the best and will be able to determine what is the best way to get in and out of the area. 

 

Rain, Snow, Hail, Sun-  Driving is not only about being aware of the other cars on the road, it also applies to knowing the weather. Not only does it give you an idea of what the roads might be like, but it also allows you to mentally prepare for the road ahead. Different conditions may require you to pull to the side sooner than you expected for your own safety and that of your cargo. 

Being safe on the road is the number one goal for truck drivers. When it comes to saving money, there is no better way to cut down on fuel costs than through using an APU. Stop on by our shop and have your APU installed or serviced by one of our experienced technicians. We have a large selection of Thermo King parts and can also ship parts across the country.

 

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3 of the Longest Trucking Routes in the USA

Being a trucker comes with its own set of responsibilities and requirements but those that do long haul trucking are in their own category. These folks operate and take care of heavy trucks and also live life on the road. Here we are looking at several of the longest routes that long haul truckers take in the USA.

 

Interstate 90 has the unique characteristic of being the longest interstate freeway in the United States. Starting in Seattle, Washington, this route crosses into states like Montana, South Dakota, and Pennsylvania before ending in Boston, Massachusetts. Of course, you can always go the other way and start in Boston. To complete this route, drivers travel a total of about 3,020 mile. Along the way drivers will cross 2 famous floating bridges, the Homer Hadley Memorial Bridge and the Lacey V. Murrow Memorial Bridge in Washington.

 

Also ending or starting in Boston is the “Big Daddy” of roads. At a total of 3,365 miles, Boston to Newport, Oregon has a lot to see during the drive on Route 20. Along with beautiful views of nature, this coast to coast road is the longest highway in the nation. It is a road that is not only taken by truckers but also by those folks that love a hardcore road trip.

Living life on the road can be an isolating experience but the road on Route 50 has been labeled “the loneliest route in America,” and was given the title in 1986. Not much has changed since then and the route has long stretches of little to no people living in the areas that drivers cross. From Ocean City, Maryland to Sacramento, California, the roughly 3,010 miles is scenic for those that appreciate silence and peacefulness of the road.

However long you spend on the road, having the right APU can make a difference. We carry brands like Dynasys and Thermo King APUs to serve you while you are on the road. Stop idling and start saving time and money with the right APU for your truck.

 

 

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