Your #TruckerTuesday Guide to CB Radio Lingo

When it comes to driving cross-country, a truck driver’s radio is as important a tool as a tire iron or a GPS. Drivers have relied on Citizen’s Band (CB) radio for decades to share information and socialize while on the road. While the way drivers communicate with each other has changed thanks to cell phones, CB culture is historically a huge part of the trucking industry.

Originally intended for the military and then for taxi companies, CB radio found widespread adoption in the trucking industry in the mid-1970s. The gas crisis of 1973 triggered many changes for the industry, including a nationwide speed limit of 55 mph to help conserve fuel. Drivers used CB radios to stay in touch, alerting other drivers which gas stations had run out of fuel and if there were dangers or speed traps on the route ahead.

This early CB use built a sense of camaraderie and community that still drives the trucking industry. Fuel shortages might be gone, but drivers still have plenty to talk about, from weather and road hazards to simple friendly conversation. Of course, if you want to join the discussion, you need to know the lingo.

Breaker, breaker…here are some of our favorite CB terms.

Important CB Radio Slang

  • 10-4 – message heard or received
  • Alligator – strip of blown tire in the road
  • Anchor clanker – boat trailer
  • Antler Alley – deer crossing, or heavy deer activity
  • Appliance operator – amateur CB operator (that’s you)
  • Back door/Front door – rear or front of the vehicle
  • Barbershop – a low overpass that might scrape a bit off the top
  • Bear – police officer
  • Bear bait – speeding car
  • Bear in the air – police helicopter
  • Brake check – traffic slowing ahead
  • Break – need others to stop talking to ask a question
  • Chicken choker – poultry truck
  • Drop the hammer – hit the accelerator hard
  • Everybody’s walking the dog – CB channels are all full of chatter
  • Four-wheeler – a passenger car
  • Full-grown bear – state police
  • Georgia Overdrive – shifting to neutral at the top of a hill, using momentum to cruise down
  • Got your ears on? – Is your CB on?
  • Handle – your CB nickname
  • Motion Lotion – diesel
  • Mud duck – a radio with poor signal
  • Over and out – conversation’s over
  • Roger – yes; affirmative
  • Rolling ranch – livestock truck
  • Stagecoach – a passenger bus
  • What’s your 20? – Where are you?

CB radio lingo is almost a language unto itself, and these terms just scrape the surface of CB culture. Before you start transmitting, you may also want to brush up on other 10-codes to quickly ask or answer common questions.

Cummins, over and out.

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Cummins Inc.

Cummins, a global power technology leader, is a corporation of complementary business segments that design, manufacture, distribute and service a broad portfolio of power solutions. The company’s products range from internal combustion, electric and hybrid integrated power solutions and components including filtration, aftertreatment, turbochargers, fuel systems, controls systems, air handling systems, automated transmissions, electric power generation systems, microgrid controls, batteries, electrolyzers and fuel cell products.

Cummins Custompaks are being used for water management as Thailand struggles with its water crisis

CustomPak on site

Water crisis

Sixty Cummins Inc. CustomPaks are in service in Thailand as part of a critical water management plan aimed at easing the country’s water crisis – a crisis that has caused enormous economic and social damage and stirred conflict among communities.

Over the past several decades, Thailand has continually faced water problems caused by severe drought. Water reserves in dams and reservoirs are insufficient while water resources are often contaminated with toxins caused by urban communities and the industrial and agricultural sectors.

Severe flooding is a threat, too, at a time when the realities of climate change are hanging over the country.

As a result, the allocation of precious water resources, which must be shared among various stakeholders including new and existing industry, large and small agriculture, and cities and villages has become a flashpoint.

Kittithanapat Engineering Co. (KTP), has been involved in the water management system since 1996, working closely with authorities such as the Royal Irrigation Department, Department of Water Resources, Bangkok Metropolitan Authority and others.

CustomPaks on site

600 hp CustomPaks

To help KTP meet its often urgent requirements, Cummins DKSH (Thailand) has recently supplied 60 Australian-built CustomPaks – 45 powered by Cummins’ X15 engine rated at 600 hp, and 15 powered by the QSL9 rated at 325 hp. These fully self-contained powerpacks are emissions certified to Tier 3.

The CustomPaks are coupled to hydraulically-driven, large-volume submersible water pumps sourced by KTP from US company Moving Water Industries (MWI); KTP is the exclusive distributor in Thailand for these MWI Hydroflo pumps.

Prior to Cummins’ involvement, KTP was using another diesel engine brand but service support wasn’t up to the standard required.

Long-serving KTP engineer Kittisak Thanasoot says Cummins DKSH’s reputation for technical and aftersales support along with the reliability of the Cummins product were a key reason behind KTP’s decision to specify the CustomPaks for the Royal Irrigation Department.

The ability of Cummins DKSH to respond to short delivery times was also important.

“Supplying large quantities of high horsepower diesel engines for emergency situations such as flash flooding can be a challenge for KTP,” says Kittisak Thanasoot.

“Responding to the needs of the government agencies to manage such problems in a timely manner and with least impact on communities, KTP has found the answer in our partnership with Cummins DKSH.”

Power, pride and passion

Parked semi truck

The switch back to Cummins power has been beneficial for iconic New Zealand company Uhlenberg Haulage. It's all about whole-of-life costs.

Uhlenberg Haulage is closing in on 60 years in business, having been founded in 1966 by Mike and Carol Uhlenberg.

Based in Eltham, Taranaki, in New Zealand’s North Island, the operation is today owned and operated by their sons Chris, Daryl and Tony Uhlenberg.

Describing the Uhlenbergs as “old school family truckies”, Daryl talks about the company’s time-honored journey with a definite tone of pride, especially the work of his parents in laying the foundations for what is today an iconic fleet in its own right.

Cummins Inc. made its debut in the Uhlenberg fleet in 1971 with an NH250 powering a second-hand Kenworth K923 used in logging. A second Kenworth, a new W924 with a Cummins NTC335, followed soon after hauling an LPG tanker.

The Uhlenberg operation today comprises 40 prime movers and a variety of trailing gear to cater for the myriad of a jobs the fleet is involved in.

A number of Peterbilts feature in the fleet although Kenworth is now the brand of choice with six new units to be delivered over the next 12 months to cater for business growth.

Cummins’ X15 Euro 5 engine rated at 550 or 600 hp is the preferred power specification, with 18 red engines currently in the fleet.

Uhlenberg family in front of truck

Whole-of-life support

“The switch to Cummins has been a very good experience for us. We have nothing but praise for the Cummins organization,” says Daryl.

“The whole-of-life picture is the key thing for us and we’ve got that nailed with the support we get from Cummins – parts availability, scheduled maintenance, life expectancy and in-frame rebuilds.

“So the red engines turn up, we run them to life, which is 900,000 to 1.2 million kilometers, and then Cummins does an in-frame overhaul in a timely manner. If there’s an issue, parts and support are close by.

“The support we get from Cummins Palmerston North is fantastic, second to none.”

Daryl recently looked under a Kenworth that was in the workshop for a service and was surprised to see no oil leaking from the one-million-kilometer X15. “I remember when I was a fitter we had to wear a raincoat when working under a truck,” he jokes.

Fuel agnostic

Acknowledging that the push to decarbonize is now “very real”, Daryl likes the idea of Cummins’ fuel agnostic concept where one base internal combustion engine, optimized to run on diesel, can also be customized to run on ultra-low and zero-carbon fuels like renewable natural gas and hydrogen.

“My father was a pioneer of linehaul trucking in New Zealand and he always embraced new technology. He was never scared of it,” he says.

“I tend to be a little more cautious but I can see where a 500 hp natural gas or hydrogen engine would work for us in short haul applications,” he admits. “We’re certainly willing to look closely at these alternative fuel technologies when suitable infrastructure is in place.”

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