Archive For The “In-Transit Issues” Category

Carrier Transicold Expands Solar Panel Line

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ATHENS, GA. — Carrier Transicold has expanded its line of Thin Film Flexible Solar Panels designed to help maintain peak performance of transport refrigeration unit (TRU) batteries in a more environmentally sustainable way.  The companyCarrierT is a part of UTC Climate, Controls & Security, a unit of United Technologies Corp. (NYSE: UTX).

Carrier Transicold now offers 18.5 watt (1.2 amp) and 9.24 watt (0.6 amp) solar panels, in addition to its original 28 watt (1.8 amp) panel, accommodating a wider range of user needs and budgets. The solar panels are designed specifically to maintain TRU battery charge and can be easily installed on the roofs of trailers, truck bodies and refrigerated rail cars chilled by Carrier Transicold or other systems.

Solar panels can offset the draw from accessory electrical devices, significantly reducing callout charges related to the battery. Solar panels can also help conserve fuel by minimizing the need to run the TRU engine to charge the battery.

“Our amorphous silicon, or a-Si, solar cell technology provides high performance in real world environments where daylight may be indirect or low,” said Jason Forman, marketing manager, Performance Parts, Carrier Transicold. “Unlike some other solar technologies that require several days of sun soaking to bring the panels up to full functionality, a-Si panels deliver maximum performance without sun soaking. They also begin charging at a higher voltage at a lower angle of light than some other technologies, allowing charging over a longer portion of the day, which is especially helpful in northern regions and in the winter.”

“Fleets located farther south in warmer climates will appreciate that a-Si panels do a better job of retaining their efficiency on hot days, in contrast to some other types of solar panels that can lose considerable efficiency when their temperature increases,” he added.

When exposed to daylight, the solar panels continuously charge TRU batteries, ensuring ample power for system starts and helping to avoid issues and costs associated with a weak or dead battery. Refrigeration system batteries are often tapped to power additional trailer electronics such as telematics devices, fuel-level sensors, interior lighting and other accessories. If the TRU has not been operated for some time and these accessories continue to draw power while the unit is off, its battery might not have enough charge to start the engine.

Carrier Transicold solar panels are lightweight, highly flexible and measure less than one-eighth of an inch thick. Designed to withstand the harsh transportation environment, they are waterproof and puncture-resistant and have a five-year limited warranty on power output.

To learn more about the new Thin Film Flexible Solar Panels, turn to the experts within the Carrier Transicold dealer network or visit
About Carrier Transicold
Carrier Transicold helps improve transport and shipping of temperature controlled cargoes with a complete line of equipment and services for refrigerated transport and cold chain visibility. For more than 45 years, Carrier Transicold has been an industry leader, providing customers around the world with advanced, energy-efficient and environmentally sustainable container refrigeration systems and generator sets, direct-drive and diesel truck units, and trailer refrigeration systems. Carrier Transicold is a part of UTC Climate, Controls & Security, a unit of United Technologies Corp., a leading provider to the aerospace and building systems industries worldwide. For more information, visit Follow Carrier on Twitter: @SmartColdChain.

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More Mexican Imports by Boat to Philly are Seen

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IMG_6499+1Increased loading opportunities for imported produce at Philadelphia are becoming available with a new SeaLand refrigerated sea trade route now operational between the east coast of Mexico and Philadelphia.

Produce haulers should benefit as more fresh produce companies in the Northeast become direct distributors of fresh Mexican fruits and vegetables.  The new trade route has been in the works for the past two years spearheaded by Ship Philly First and related Philadelphia trade groups.  The first avocados and limes arrived on a SeaLand ship February 4th from Mexico.   Ramped up operators are now occurring.

When SeaLand formally announced the service on December. 17th, it indicated the SeaLand Atlantico refrigerated containership route would debark on Tuesdays from the Port of Veracruz.  It will then take two days to arrive in Port Altamira, a Mexican port to the north of Veracruz.  The ship will leave on Thursdays — the same day as arrival — and then arrive at Philadelphia’s Packer Avenue Marine Terminal on the following Wednesday.

The six-day transit time from Mexico to Philadelphia means trucks will be delivering Mexican produce up to 40 percent of the U.S. population within a day’s drive.

SeaLand has indicated that 100 containers shipped aboard SeaLand Atlantico would save 31,487 gallons of fuel versus what trucks would burn on the same delivery. 600 containers will save 188,821 gallons of fuel.

Mangos are a very important commodity for this service.  Truck transportation will continue to be the primary way Mexican produce is hauled with product grown within a certain distance of Nogales, San Diego or South Texas.  However, Mexican growers to the south and east can gain a great deal by looking toward the ocean link.  Still, trucks will be required, once the boats arrive at port, and boats certainly can’t handle nearly all of the Mexican volume, not matter where it originates.


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In-Transit Challenges, Part III: Checking Product Upon Arrival

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DSCN7138While TransFresh Corp. devotes plenty of resources to preparing fresh berries for in-transit travel to destinations far and wide, it also has specialists at the docks to evaluate product when it is ready to come off the truck.

“We continue to be involved with tracking the product and how it is doing upon arrival,” states Rich Macleod of TransFresh Corp., known for its Tectrol® Service Network that provides covering for palletized product infused with CO2 (carbon dioxide), extending the quality of life for perishable items such as berries.

With of the projects of TransFresh is partnering with the Scotland based company, Insignia Technologies that manufactures temperature sensitive labels that go on cartons.

“What’s really intriguing about their technology is rather than it being a temperature switch, i.e., if a particular carton senses a temperature of 50 degrees F. or higher at anytime, it will change color,” Macleod observes.

For example if a carton of berries is unloaded off the truck at destination, and it is showing a little warmer temperature verses other cartons, it can be put another truck for faster store delivery before other product with cooler temperatures.  The same theory applies even at the retail store level.  If a produce manager sees a color change with a carton, he knows it should be put in a display case to be sold before other products.

“This can help maintain quality and reduce shrink with product, and the customer  ‘experience'”, Macleod says.  “So we have been doing a lot of work in this area to improve the technology.  Lots of people are wanting to try it, but it is still in its infancy.  It usually requires me, or one of my associates to be there for the testing.  We’re probably another year away from announcing something on this.”

This research is unique, Macleod notes, because the visual color change with the carton reveals any “abuse” of the product, anywhere along the shipping point to destination.

“In the transportation (in-transit) portion, we’re going to give them (drivers) a lot of leeway.  The color changes won’t be changing until the product hits the retail store,” Macleod says. “So this is a product we are working on and it is coming.  I see a huge upside to that, because there are concerns about food safety and temperature.  This may allow us to identify that random carton,” he concludes. — Bill Martin

(This is last of a III-Part series based on an interview with Rich Macleod, vice president, pallet division North America for TransFresh Corp, Salinas, CA.  He has been with the company 40 years and has a masters degree in post harvest science from the University of California, Davis.)





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In-Transit Challenges, Part II: Research, Technology is Improving Berry Arrivals

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RichMacleod13Berries have always posed one of the higher risks for produce truckers because of in-transit perishability.  However, because of research and technology the chances of a retailer being pleased with quality upon arrival at the dock are much better. That can mean fewer problems for the driver at destination.

TransFresh Corp. of Salinas, CA has been at the forefront for decades in studying ways to extend the shelf life of strawberries, raspberries, blackberries and blueberries, among other items.

Some of the technology research at TransFresh is resulting from the way strawberries are now being marketed, Rich Macleod of the company relates.  Just take a look in the produce department at your local supermarket and chances are you’ll see more two-pound and four-pound strawberries in clamshell packaging being promoted, with less emphasis on one pounders.

At the same time, raspberries, which are among the most perishable of berries, has been receiving extra attention.

“We still need to learn how to correctly ship raspberries.   At TransFresh we’ve had to make adjustments a couple of times for shipping raspberries,” Macleod releates.  Much of that learning process relates to the Tectrol program where palletized fruit is sealed in a bag with CO2 (carbon dioxide) that slows product deterioration and extends the life of the product.

“Blackberries, blueberries, raspberries and strawberries all use the same common denominator,” Macleod observes.  “But what happens is we customize the pallet bag we put on each product.  So at the time the strawberry pallet or raspberry pallet moves across our conveyors (at the packing house), the people (working there) approve a bag (for shipping).”

Much of that approval is based on the color of the palletized bag, which determines on which load the product will be shipped.

For example, raspberries may be in a green bag, strawberries in a red bag, etc.  Additionally, all the bags are numbered.

Macleod adds, “There is some sophistication even among the colors of the bags.  The two pounders (clamshell packs)  have a different color from the four pounders and one pounders.  We are always training the operators of the machines for the pallets, which bags to select.” — Bill Martin

(This is Part II in a III-Part series based on an interview with Rich Macleod, vice president, pallet division North America for TransFresh Corp, Salinas, CA.  He has been with the company 40 years and has a masters degree in post harvest science from the University of California, Davis.)



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In-Transit Challenges, Part I: Modified Atmosphere Makes a Difference

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RichMacleod13Among the most perishable produce items refrigerated haulers transport are berries.  But a produce trucker’s risk of a claims or rejected load at destination is certainly reduced thanks to TransFresh Crop., the widely recognized leader of in-transit, pallet modified atmosphere service.

The Salinas, CA based company, now approaching its 50th year of operation, offers fully automated pallet service systems which tailor the specific atmosphere mixture for each pallet unit.  Benefactors of TransFresh’s  Tectrol® Service Network range from shippers, to truckers, receivers, and ultimately the consumer.  It is a process whereby pallets of berries are sealed with bags and infused with CO2 (carbon dioxide), a process that extends shelf life of the fruit.

Rich Macleod of TransFresh says the Tectrol process continues to dominate the market share in the produce industry, but says there will always be competition.

“If you want the modified atmosphere or the CO2 blanket for your berries at retail, it has got to be sealed and it has got to be at the right (CO2) level,” he states.

TransFresh has a group of technicians conducting inspections at retail operations upon delivery of some loads.

“We are pretty unique in this area.  The driver shouldn’t be too surprised to see a technician standing at the back of his trailer taking readings of the atmosphere,” Macleod says.

Feedback from produce truckers is appreciated by the technicians and those drivers appreciate what is being done, once the process is explained to them, he notes.

Still, there are challenges.   For example, there may be turnover at retail and a new produce buyer may be looking to cut costs, or a new strawberry salesman may be wanting to increase profit margins.  However, Macleod says if part of that decision involves not using the controlled atmosphere bags on the pallet, that retailer is not going to get the pay back he expects.

If you haul California strawberries, perhaps you have noticed some consolidations with some companies and down sizing of operations by others.  Strawberry growers have been faced with increasing production costs and there has been a trend to focus more on growing raspberries, blueberries, etc.

At the same time, Macleod believes a few of the larger berry shippers who have successful marketing programs, appear to be doing quite well. — Bill Martin

(This is Part I in a III-Part series based on an interview with Rich Macleod, vice president, pallet division North America for TransFresh Corp, Salinas, CA.  He has been with the company 40 years and has a masters degree in post harvest science from the University of California, Davis.)


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TransFresh Tectrol: Maintaining Strawberry Quality In-Transit

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DSCN0539The 2016 California strawberry market, evidenced by decreased acreage, an early fast pace and predicted volume resilience, bodes well for growers, shippers and retailers – especially those who protect their investment by choosing Tectrol during berry in-transit, according to Rich Macleod, director, TransFresh Corporation.
The California Strawberry Commission Acreage Survey for 2016 reports that total acreage is down due to increased pressures from production costs and regulators but that despite the downward shift, volume is predicted to be resilient and consumer demand strong.

“Now more than ever, growers, shippers and retailers must protect the quality of their berry products so that every pallet, tray and clamshell achieves the greatest return on investment possible,” said Macleod.  The Tectrol Modified Atmosphere Packaging System is scientifically proven to significantly decrease decay during transit and on-shelf, delivering a strong level of protection beyond industry low temperature management to help ensure the quality and marketability of fresh berry products.
Macleod pointed to a peer-reviewed joint research study from the University of Florida and University of California / Davis that compared cross-country shipments of California strawberries. Researchers found that strawberries transported using the sealed Tectrol pallet cover system in which CO2 levels were consistently held demonstrated a significant reduction in decay and better quality on arrival and on-shelf compared to other methods.
“The advantage of decreased incidents of decay and decay severity has a direct correlation to revenue potential,” said Macleod. “The financial implications are stunning
when you consider the hundreds of thousands of strawberry pallets shipped during the season.” The TransFresh website,, includes a calculator function that allows visitors to view the financial benefits they could realize when using Tectrol.
Throughout the postharvest shipping process, TransFresh also provides full-service technical and quality assurance support and productivity management through the Tectrol Service Network.
About TransFresh®
TransFresh is a pioneering and established global entity with nearly 50 years of experience in perishables transport. Tectrol® is the trademarked brand name for the TransFresh® family of proprietary modified and controlled atmosphere systems and processes developed and owned by TransFresh.  The Tectrol Service Network™ services, markets and supports the Tectrol pallet and storage systems operations and technologies.  Since inception, TransFresh’s innovations in packaging, equipment and sealing processes have established Tectrol as the industry standard. For more information, please visit

About the University of Florida and University of California/Davis Research Study

The study, Comparison of Pallet Cover Systems to Maintain Strawberry Fruit Quality during Transport, published in Hort Technology, August 2012, evaluated the efficacy of multiple different proprietary plastic pallet cover systems to maintain strawberry fruit quality during commercial shipment. The TransFresh Tectrol Modified Atmosphere system was one of those assessed. Non-covered pallets served as the control for the study. During the comparison, the different covers were placed over palletized California-harvested strawberries packed in vented plastic clamshells and cooled according to industry standards.

CO2 was injected into the sealed Tectrol pallet bag system according to TransFresh specifications. Pallet cover systems other than Tectrol remained open at the base and without the injection of pressurized CO2 prior to shipment.  Six separate shipments of palletized fruit were transported to distribution centers in either Florida or Georgia, with transit times ranging from slightly over two to almost five days.  After arrival, berry clamshell samples from each treatment were retrieved and evaluated for arrival quality. Samples were then held for an added two days at 68º F. to mimic post arrival distribution, after which, quality attributes were again assessed. Researchers concluded that “transporting fruit in the sealed Tectrol pallet cover system, in which CO2 concentrations were elevated at 11 to 16 percent, was most effective as it also significantly reduced decay development during subsequent simulated retail display.

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DeltaTrak Announces New Plug-and-Play FlashLink Mini PDF In-Transit Logger

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DeltaPleasanton, CA., — DeltaTrak®, a leading innovator of cold chain management, environmental monitoring and food safety solutions, announces the release of its new FlashLink Mini PDF In-Transit Logger.

These compact, single-use temperature recorders are ideal for import and export shipments and provide accurate, reliable monitoring and recording of conditions during transport, storage and handling of any perishable product.

The FlashLink Mini PDF logger features a built-in USB connector so trip history is accessed without using special reading devices like cradles or adapters.  The on-board software immediately generates a secure PDF file once the logger is plugged into a PC or tablet, and can even print reports directly to a printer with a USB port – no computer needed!  These plug-and-play features make it easy for receivers around the world to download data as soon as a shipment arrives, and make quick accept/reject decisions based on trip data.  Reports can be emailed as necessary to suppliers and transportation companies, or to insurance adjustors in the event of a claim situation. 

According to Frederick Wu, President and CEO of DeltaTrak, “The FlashLink Mini PDF In-Transit Logger is ideal for import/export operations. Receivers don’t have to install software on their local PC and don’t need to purchase additional equipment for downloading.  No matter what country they’re located in, a trip report is at their fingertips in a matter of seconds.”

Ideal for compliance with global regulations, FSMA and HACCP record keeping requirements, these data loggers provide verification that products have been kept within their proper temperature range.  Each unit comes mounted on a bright green shipping card, making it easy to locate when a shipment arrives. A peel-away barcode label with the logger serial number can be attached to shipping documents and scanned into the shipper’s ERP system for complete traceability. 

Available in 15-Day and 75-Day models, the FlashLink Mini PDF Logger is an essential tool to help shippers, third party logistics companies, importers and exporters document their compliance with regulations, ensure consumer safety and deliver high quality products with a longer shelf life. 

  About DeltaTrak®

DeltaTrak® is a leading innovator of cold chain management, environmental monitoring and food safety solutions for the produce, food, pharmaceutical, life sciences, and chemical industries. Contact DeltaTrak® by phone at 1-800-962-6776 or by email at . Additional information can be found at .


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TransFresh’s ‘Captain Tectrol’ Returns to Save the Day for Berry Season

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TransFreshLogo2by TransFresh®

Salinas, California – TransFresh Corporation, innovator and marketer of the highly regarded Tectrol® Modified Atmosphere Systems and Tectrol® Storage Solutions™, has announced that its award-winning comic strip hero, Captain Tectrol, will return in the company’s 2016 marketing campaign to once again “save the day for fresh berries.”

In the new advertising campaign launching in key trade publications recently, Captain Tectrol will bring his unique brand of superhero powers to protect fresh strawberries in transit and on-shelf against the evils of decay as well as extend the storage clock for fresh blueberries.

Captain Tectrol was first introduced almost a decade ago to offer a novel look at the features and benefits of Tectrol atmospheres and solutions. The illustrated ads were originally created for TransFresh by Full Steam Marketing and Design based in Salinas, CA and were the recipient of key marketing industry honors.

In its updated iteration, Captain Tectrol finds himself in a series of story vignettes where he brings his mighty powers to protect berry quality in a variety of situations fighting various villains, including his arch nemesis, Dr. Shrink.

TransFresh director Rich Macleod stated that Captain Tectrol’s comeback is a mix between nostalgia and taking a fresh look at how Tectrol Modified Atmosphere Solutions contribute to the marketability of fresh berry products. “We’re delighted to bring Captain Tectrol back as the 21st Century high-tech superhero who battles evil to protect the goodness of fresh berry products,” he said. “No matter how difficult the challenge, Captain Tectrol prevails to safeguard quality.”

About TransFresh®

TransFresh is a pioneering and established global entity with nearly 50 years of experience in perishables transport. Tectrol® is the trademarked brand name for the TransFresh® family of proprietary modified and controlled atmosphere systems and processes developed and owned by TransFresh. The Tectrol Service Network™ services, markets and supports the Tectrol pallet and storage systems operations and technologies. Since inception, TransFresh’s innovations in packaging, equipment and sealing processes have established Tectrol as the industry standard. For more information, please visit

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Chart-View Reusable Temperature Recorder

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CargoDAtaCargo Data’s Boomerang 2 series combines the versatility of a reusable temperature recorder with the convenience of a built in high-graphic temperature chart display.

This unique temperature recorder is an ideal instrument for monitoring cold storage warehouses, refrigerated ocean containers, and reefer trucks/trailers.  The reusable nature of these instruments eliminates the need to repeatedly purchase single-use disposable temperature recorders.  Additionally, the complete temperature chart for the monitored period can be viewed immediately without the need to connect the instrument to a computer or reader.

Maximize Efficiency

Boomerang 2 can bring new efficiency to internal QA/Receiving/Food Safety operations.  The easy-to-read chart is viewable at any time during the monitoring session.  This unique feature enables quick scheduled temperature checks with the touch of a button.  Boomerang 2 can monitor temperature for up to 180 days continuously.  All temperature data can be easily downloaded and archived using Cargo Data’s free KoldLink desktop software.

Cargo Data Features:

• Saves temperature data from multiple monitoring sessions for future download/save/print
• Embedded unique serial number and cycle counter
• Can be manually reset unlimited times
• User selectable and customized ranges, LED alerts, and audible locating beeper
• Downloads directly to a computer using standard mini USB 2.0 cord
Free KoldLink desktop software provides chart viewing, management reports, online data archiving via UpLink, email data sharing, and data archiving

Boomerang2  supports use of external ambient air sensors and probes for monitoring internal product temperatures.  Purchase sensors here, and probes here.

• User replaceable battery (CR2450).  Approx. battery life: 6 months.

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Hamburg Süd Adds Carrier Transicold XtendFRESH™ Technology

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CarrierTransicoldSYRACUSE, N.Y. – Giving produce exporters a better way to maintain the quality of perishables in transit, Hamburg Süd, one of the top refrigerated container carriers worldwide, recently added 400 refrigerated containers equipped with Carrier Transicold’s XtendFRESH™ atmosphere control system. Carrier Transicold is a part of UTC Building & Industrial Systems, a unit of United Technologies Corp. (NYSE: UTX).
To slow ripening and help preserve produce quality, the XtendFRESH system actively manages oxygen and carbon dioxide levels within refrigerated containers and removes ethylene.
The new XtendFRESH systems have been placed into service in support of avocado exporters shipping from the west coast of South America to Asia, North America and Europe, according to Martin Schoeler, senior manager, Logistics-Technology, Hamburg Süd.
“Avocados are a significant market and initially will be the main target of utilization,” Schoeler said, adding that banana exports beyond 30 days will also be able to benefit from the XtendFRESH system’s capabilities.
“Ethylene removal is a unique feature of the XtendFRESH system that differentiates it from other systems and is definitely much desired by our customers,” said Michaela Steineker, global reefer manager, Sales & Marketing, Hamburg Süd, explaining that in collaborating with Carrier Transicold on operational tests, the shipping line stressed the importance of this capability in an atmosphere control system.
Prior to purchase, Hamburg Süd commissioned independent testing on the XtendFRESH system by Eurofins, using bananas in stationary trials and shipped from Latin America to Scandinavia, which verified the system’s ability to help preserve the quality of perishable items. The produce was analyzed for appearance, freshness, water content and other attributes.
The 400 new XtendFRESH systems were factory-installed on PrimeLINE® refrigeration units equipped with Carrier Transicold’s energy-saving EDGE technology package, all of which were mounted to 40-foot high-cube containers. EDGE stands for Enhanced Digital for Greater Efficiency and includes a set of design enhancements that improve upon the PrimeLINE unit’s successful track record of energy efficiency. The EDGE option significantly reduces energy consumption for refrigeration beyond the low levels for which standard PrimeLINE units are known, helping Hamburg Süd achieve its sustainability goals.
“We are pleased to provide Hamburg Süd with innovative technology that enables them to expand their service offerings to customers,” said David Appel, president, Carrier Transicold & Refrigeration Systems. “By helping to prevent premature ripening, the XtendFRESH system aids in maintaining optimum quality and shelf life of delivered produce while reducing the potential for food waste from spoilage.”
The XtendFRESH system’s ability to remove ethylene, while precisely managing oxygen and CO2, is key to its performance and distinguishes it from other products for container atmosphere control. Ethylene is a hormone given off by ripening produce that accelerates ripening if left unchecked. A patented, self-regenerating activated-carbon scrubber assembly captures ethylene and controls CO2 levels. As oxygen is consumed by ripening produce, automated, on-demand fresh-air ventilation helps maintain the optimum level for the cargo inside.
With long experience in the transport of perishable cargo, Hamburg Süd ranks among the largest container carriers serving South America.


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