Pynergy Petroleum

2011 GMC Sierra HD: Diesel Exhaust Fluid Refilling (Video)

admin — Thu, 12 May 2011 16:14:11 +0000

This is a nice overview of the Diesel Exhaust Fluid system in the 2011 GMC Sierra HD. Even though the video shows GM Diesel Exhaust Fluid, know that you do not have to purchase this fluid from a dealership to maintain your warranty. Just make sure that the fluid is API certified, and save yourself some money by purchasing this product at your local petroleum marketer.

« Making Oil Changes Fun

Piusi A10 Diesel Exhaust Fluid Tote Pump

This is a great video providing Diesel Exhaust Fluid consumers with an overview of Piusi’s highly successful tote pump. We have had extremely happy customers using this Piusi tote pump over the past year, and we highly recommend all of our customers us the MicroMatic RSV Coupler System in conjunction with the Piusi Tote pump to ensure overall product integrity and ease in dispensing.

About Pynergy Petroleum Company

Pynergy Petroleum Company was founded in August 1999 when it acquired three Conoco Branded retail locations in the Denver, CO area. Since then, Pynergy has been devoted to providing high quality fuels, lubricants, diesel exhaust fluid, equipment and service to the automotive, heavy duty and industrial markets. Please visit us at www.pynergypetroleum.com

Piusi A10 Diesel Exhaust Fluid Tote Pump

admin — Tue, 10 May 2011 14:58:45 +0000

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Making Oil Changes Fun

admin — Fri, 06 May 2011 13:52:21 +0000

This could actually make the process of waiting to get your oil change a whole lot more fun…

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Pynergy Racing – Greg Thomas

admin — Wed, 04 May 2011 22:13:11 +0000

This week we are featuring Pynergy Racing Team Member Greg Thomas of Littleton, CO. Greg currently rides a Suzuki SV650 in Bandimere’s Friday Night ET Series. Greg has been racing competitively for the last six years, and finished in the Top Ten Season End Point Standings. Good luck this year Greg, we will be cheering you on!

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Cummins Integrates SCR Technology into QSK Engines

admin — Wed, 04 May 2011 19:27:48 +0000

COLUMBUS, IN – Cummins Inc. (NYSE: CMI) announced that the QSK high-horsepower engine range will move forward to meet EPA Tier 4 Final off-highway 2015 emissions with a combination of clean in- cylinder combustion and a new Selective Catalytic Reduction (SCR) clean exhaust system.

For most applications, the Tier 4 Final QSK engine and integrated SCR aftertreatment offer the installation simplicity of a drop-in replacement for the current QSK engine and exhaust muffler, with a similar size and equivalent noise reduction. While achieving very low emissions levels, Cummins Tier 4 Final technology also reduces the overall cost of operation, with QSK fuel efficiency improved by 5 percent to 10 percent, depending on the equipment duty cycle.

The new SCR clean exhaust system will be utilized on the next generation of 19- to 60-liter QSK engines across a broad 800- to 3,000-hp (597-2237 kW) power range. The SCR clean exhaust system will be scaled-up for QSK engines above 3,000 hp, including the new larger-displacement engine platform, with details due to be released in September.

“Using SCR aftertreatment for high-horsepower applications means we are able to avoid any major change to the engine platform and retain the dependability and power performance of our current QSK engines,” said Mark Levett, Cummins Vice-President and General Manager – High-Horsepower Business.

Cummins SCR clean exhaust system reduces oxides of nitrogen (NOx) emissions to 3.5 g/kW-hr for Tier 4 Final off-highway, representing a more than 40 percent reduction compared with the Tier 2 level.

By focusing NOx reduction within the exhaust rather than during in-cylinder combustion, Cummins avoids the need to make any major change to the external engine platform. Using SCR also leaves a much higher performance threshold in-cylinder in order to focus on Particulate Matter (PM) reduction and improve fuel-efficiency.

PM emissions are reduced by 80 percent to meet the 0.04 g/kW-hr level for Tier 4 Final. This is achieved by a clean-combustion formula utilizing higher-pressure fuel injection and enhancements to the power cylinder design. This inherent capability to achieve higher fuel injection pressure is a key feature carried forward from the fuel system on today’s QSK engines. Highly efficient PM reduction in-cylinder eliminates the need for either a diesel oxidation catalyst or diesel particulate filter aftertreatment in the exhaust stream.

Cummins clean combustion for Tier 4 Final enables fuel-efficiency to be improved by 5 percent to 10 percent compared with Tier 2 engines, with DEF consumption to fuel held as low as 2 percent to 3 percent. Low DEF consumption is achieved by a series of advanced sensors monitoring the operation of the Cummins SCR clean exhaust system to match DEF dosing levels to engine load and duty cycle. Lower dosing also means that the on-board DEF tank is easily sized to meet fuel tank capacity, or can be increased in size for extended refilling intervals to match specific equipment operation.

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Mixing Synthetics With Other Oils

admin — Wed, 04 May 2011 18:54:46 +0000

This is sound advice from an article by Noria Corporation.

“What are the consequences and/or benefits of mixing synthetic and non-synthetic oil in an engine crankcase, or any other application such as a gearbox? I have been told that a crankcase can be drained of non-synthetic oil and synthetic oil can be added without flushing any of the prior oil residue.”

In general it is never a good idea to mix two different oils in any application. If this is unavoidable, there are two major concerns, specifically incompatibility between the base oil, and incompatibility between the additives. The overwhelming majority of synthetic oils, particularly crankcase oils are PAO based.

From a base oil standpoint, there are usually no problems with mixing a PAO synthetic and a mineral oil since both are hydrocarbon based and chemically very similar. However, extreme caution should be used if the synthetic oil is non-hydrocarbon based.

As for additive incompatibility, the biggest danger is mixing oils with very different additive packages, particularly mixing those with acidic additives, such as most AW and EP oils, with oils containing alkaline additives commonly used in crankcase oils. In this case, mixing can result in a number of problems including additive drop out, loss of demulsibility, foaming problems and reduced oxidation stability.

The best approach is to select the appropriate lubricant for the application at hand and stick with it! If you are forced to mix oil of different types, it is important that either the lubricant manufacturer is consulted and/or compatibility testing is performed to avoid potential problems.

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Case IH to use SCR Technology

admin — Mon, 02 May 2011 17:50:49 +0000

Thanks for the great article Heather! Heather highlightes the move by Case IH to SCR technology.

Case IH uses technology to lower emissions

By Heather Thorstensen
hthorstensen@agrinews.com

Bill Whitworth, a sales manager for Case IH, says 2011 Magnum and Steiger models use technology to meet new regulations for lower emissions. The new diesel exhaust fluid tank, part of the system to lower emissions, is visible on the Steiger in the background.

KASSON, Minn.— Case IH’s 2011 models of Magnum and Steiger tractors now at dealerships are the company’s first models required to meet the latest emissions regulations.

The U.S. Environmental Protection Agency’s Tier 4 regulations reduce the amount of particulate matter, nitrogen oxides and non-methane hydrocarbon that may be emitted in new non-road diesel engines. The rule was created to improve air quality and reduce health risks for people and animals. Canada and European countries also have emissions regulations.

Case IH is using two types of technology to meet Tier 4 regulations.

Tractors with more than 100 horsepower will use selective catalytic reduction, or SCR. This system treats exhaust gases with a diesel exhaust fluid. The chemical reaction turns exhaust into nitrogen gas vapor and water.

Tractors under 100 horsepower will use exhaust gas recirculation, or EGR. This system puts exhaust back into the engine and uses a filter to capture particulates.

Bill Whitworth, southern Minnesota and northwest Iowa sales manager for Case IH, said SCR will provide the best engine performance on their medium- to heavy-duty tractors.

Not recirculating exhaust back to the engine will allow it to run longer between maintenance stops and it improves fuel efficiency, said Whitworth.

It’s estimated SCR provides a 10 percent boost in fuel efficiency compared to EGR, he said.

A drawback of SCR is it requires the user to purchase diesel exhaust fluid, or DEF, which will be sold by Case IH dealers. DEF is approximately 33 percent synthetic urea and 67 percent deionized water.

DEF’s price will vary by Case IH dealer. It’s sold in 2.5 gallon containers, 55-gallon drums, 275- or 330-gallon totes or bulk size containers. Minnesota Ag Group in Kasson was recently selling 275-gallon totes for $3.89 per gallon.

The DEF tank will need to be filled every other time the diesel tank is filled. DEF tank sizes range from 15 gallons to 64 gallons, depending on the model.

It’s non-toxic, but operators will want to wash it off if it gets on them, said Whitworth. It has a shelf-life of up to two years when stored at room temperature. The system is designed so that DEF doesn’t freeze in the machines’ lines.

Case IH says the technology has proven itself reliable through a partnership with Fiat Powertrain Technologies, an engine manufacturer that has made SCR engines for worldwide customers since 2006.

Case IH’s light- to medium-duty tractors will use EGR systems because those tractors use less fuel. The boost in fuel efficiency that an SCR system would provide won’t make as big of an impact, said Whitworth.

Case IH sees itself as ahead of the curve by putting SCR technology in their larger tractors. According to company literature, some industry engineers say tractor engines will need SCR on medium- to heavy-duty engines to meet final Tier 4 regulations that will start to be phased in by 2014.

Both 2011 Steiger and Magnum models also feature new hoods and engines.

Kobelco Tier 4 Solution

admin — Mon, 02 May 2011 17:25:07 +0000

Kobelco Machinery has put out a website dedicated to their solution to the EPA Tier 4 mandate. Below is a picture of their SCR system, and I also provided a link to their Tier 4 Solution website.

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What is Diesel Exhaust Fluid?

admin — Thu, 09 Dec 2010 22:03:47 +0000

What is Diesel Exhaust Fluid (DEF)?

Here at Pynergy Petroleum we have been getting a lot of phone calls and emails regarding Diesel Exhaust Fluid. What is it, do we sell it, how do I store it, etc.? The good news for our customers is that we have been selling Diesel Exhaust Fluid (DEF) to our customers for the past two years, and as a result we have the experience and knowledge that has earned us the respect of our customers and competitors.

What is DEF?

Whether you have or not, it is likely you will soon be driving vehicles that will require this operating fluid. DEF is a non-hazardous, non-toxic, nonflammable, non explosive fuel and is, therefore, very safe to use. DEF is an operating fluid for a new engine technology – it is not a fuel nor is it mixed with fuel. DEF is a high purity solution of urea in water (32.5%), and is used to reduce NOx emissions from trucks and buses powered by diesel engines that use Selective Catalytic Reduction (SCR) technology.

What is SCR?

SCR technology reduces emission of the NOx emissions of the NOx gases that are produced inside the engine during combustion. This process requires the correct injected volume of DEF into the exhaust stream. DEF is sprayed into the exhaust, where it is subsequently hydrolyzed before the catalytic converter breaks down nitrogen oxide (NOx) into harmless (N₂) and water (H₂O).

Why did things change?

It’s all about improving the environment. Over the last 15 years or so the emissions from vehicles have had to meet increasingly lower limits. In the USA, emissions from vehicles are regulated by the EPA’s Clean Air Act. The use of SCR System for NOx reduction is an efficient way to meet these regulations, which went into effect on January 1, 2010 and sets the NOx emission limits at 0.20 g/bhp-hr. Pre 2010 diesel engines relied on EGR technology to meet emission standards; however, this technology had limitations on meeting this new standard as well as the continued reduction in fuel economy due to how this system works.

Availability?

Pynergy Petroleum Company has partnered with the world’s largest manufacturer of DEF, Yara. Yara’s brand of DEF, Air1, has been at the forefront of this technology and has gained global accolades for their product quality and supply chain protocols. Pynergy Petroleum Company represents the Air1 brand throughout most of Colorado and SW Wyoming with a full line of DEF products and DEF dispensing equipment. We currently can supply you with 1 gallon and 2.5 gallon jugs, 55 gallon drums, 275 or 330 gallon totes or Bulk DEF.

If you have new vehicles that require DEF in your fleet, or will have units coming in soon we would appreciate the opportunity to help you with all of your DEF and dispensing equipment needs.

Happy Holidays,

Brandon Prentice

Director of Operations

Pynergy Petroleum Company

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Biodiesel Available at Pynergy Petroleum Company (Denver Metro Area)

admin — Thu, 02 Dec 2010 17:40:22 +0000

Pynergy Petroleum Company is proud to announce the availability of Biodiesel (B20) at our card lock location located at 4435 S. Santa Fe Drive, Englewood, CO (Santa Fe Frontage Road). This unattended site is open to the public 24 hours a day, 365 days a year. we accept most major credit cards, as well as CFN cards. So the next time your looking for Biodiesel, or are thinking about using a more environmentally conscious product in the future come down and visit our location and fuel up or come down to our warehouse at 4495 S. Santa Fe Drive to ask us any questions about Biodiesel, or any of the other fuel and lubricant products we sell.

About Pynergy Petroleum Company
Pynergy Petroleum Company was founded in August 1999 when it acquired three Conoco branded retail locations in the Denver, CO area. Since then, Pynergy has been devoted to providing high quality fuels, lubricants, diesel exhaust fluid, equipment and service to the automotive, heavy duty and industrial markets throughout Colorado and Wyoming. For more information, visit http://www.pynergypetroleum.com.