Glossary of the American trucking industry

Last updated

A specialized set of jargon describe the tools, equipment, and employment sectors used in the trucking industry in the United States. Some terms may be used within other English-speaking countries, or within the freight industry in general (air, rail, ship, and manufacturing). For example, shore power is a term borrowed from shipping terminology, in which electrical power is transferred from shore to ship, instead of the ship relying upon idling its engines. Drawing power from land lines is more efficient than engine idling and eliminates localized air pollution. [1] [2] Another borrowed term is "landing gear" (from the aviation industry), which refers to the legs which support the front end of a semi-trailer when it is not connected to a semi-truck. Some nicknames are obvious wordplay, such as "portable parking lot", in reference to a truck that carries automobiles.

Contents

General

Bill of lading (BOL, BL, B/L)
A paper document between a shipper and a carrier acknowledging the receipt of goods for transport. Usually describes the nature of the cargo; hazardous materials classification (if any); amount of cargo by weight, size, and/or number of pallets, boxes, barrels, etc; and the origin and destination of the cargo. [3] [4]
Bobtailing
Operating a tractor unit with no trailer attached.
Broker
A person or company that arranges for the truck transportation of cargo belonging to others, using for-hire carriers to provide the actual truck transportation. [5]
Bulk cargo
Large quantities of undivided or unpackaged cargo, such as grain or dry powder. [3]
Bulk freight
See bulk cargo .
Cargo
See freight .
CB
See CB radio - Citizen's Band Radio .
CB radio equipment is found in the vast majority of 18-wheelers and is used by truckers for various purposes, including talking to other truckers on the highway, discussing road and weather conditions, coordinating activity at distribution centers and truckstops and various other purposes, including emergency communications. In the United States, many truckers monitor CB channel 19 (27.185 MHz), commonly known as the "highway channel" or "trucker's channel".
Consignee
The person or entity transferring legal responsibility or ownership of the cargo (or consignment) from the carrier. [3]
Consignment
An agreement between a consignee and a consignor in which the goods are taken responsibility for and transported by a third party, the carrier. May also simply refer to the consigned goods (i.e., the cargo). [6]
Consignor
The person or entity transferring legal responsibility or ownership of the cargo (or consignment) to the carrier. [7]
Deadheading
Operating a truck empty. [8]
Electronic on-board recorder (EOBR)
A device hooked into the truck which transmits useful management information such as truck location, speed, and idle time. [9]
Float shifting
Shifting gears without using the clutch pedal. [10] Also called "slip shifting" or "dead sticking".
A hazardous materials placard HAZMAT Class 3 Flammable Liquids.png
A hazardous materials placard
Freight
The materials or goods being transported. [11]
Hazardous materials (Haz-mat)
Explosive, flammable, poisonous or otherwise potentially dangerous cargo. Large amounts or especially hazardous cargo are required to be placarded under haz-mat regulations. [12]
Intermodal
A single trailer or container that encounters multiple forms of transportation along its route, such as truck/ship/rail. [3]
Just-in-time
A method of inventory control in which warehousing is either nonexistent or kept to a minimum. The freight arrives "just in time", and only when it is needed. [10]
Log book
A form which describes the working duties of truck drivers for each 24-hour period. [9]
Manifest
A document that describes the contents of a shipment in greater detail than a bill of lading. Commonly used as a checklist during unloading. [13] [14]
Operating authority
Motor carriers for-hire must apply for the authority to engage in interstate commerce with the Federal Motor Carrier Safety Administration. [5]
Oversize load
A unit of cargo that is larger than the legally defined limits for width, length, height, and/or weight; it cannot be broken down into smaller units. [15]
A typical wooden pallet Wooden pallet with glove.jpg
A typical wooden pallet
Pallet
A wooden (or sometimes plastic) platform on which boxes or cargo are stacked and sometimes shrink-wrapped. Usually refers to the entire palletized stack of boxes, although it can refer to the platform itself. [16] [17]
Receiver
Consignee, importer, or buyer (who may or may not be the same) named in the bill of lading as the party responsible for receiving a shipment. [18]
A plastic pallet Plastic pallet.jpg
A plastic pallet
Shipper
A consignor, exporter, or seller (who may or may not be the same) named in the bill of lading as the party responsible for initiating a shipment. [19]
Terminal
A dock or hub where freight originates, terminates, or is handled in the transportation process; or a location where motor carriers maintain operating facilities. [10]
Tractor
A semi-truck (powered unit) used to pull a load or semi-trailer (unpowered unit) by means of a fifth wheel mounted over the rear axle(s) in a semi-truck/semi-trailer combination. [8]
Truck stop electrification (TSE)
The capability to connect a truck to a land-based electric power supply ("Shore power") at a truck stop. Eliminates the need for engine idling while parked, and in the case of IdleAire, also supplies land-based climate control within the truck cab, as well as Internet and TV access. [20]
Weigh station
A chosen point off the highway, where the state highway patrol examines the weight of a vehicle that weigh over 10,000 pounds.

Drivers and carriers

Common carrier
A for-hire carrier that is obligated to serve the general public. [21]
Company driver
Employee of a carrier who is assigned to drive company-owned trucks. [22]
Contract carrier
A for-hire carrier contracted to one particular shipper. A contract carrier enters into a contract whose terms are negotiated between a specific carrier and specific customer. [5]
Dedicated route
A driver or carrier who transports cargo between regular, prescribed routes. Regular route drivers usually are at home on regular intervals, given the scheduled nature of their routes. [23] [24] [25]
For-hire carrier
A licensed carrier that holds itself out to hire under either a public tariff for the general public (for-hire common carrier) or under a contract filed with a specific shipper (contract carrier). For-hire carriers must apply for operating authority with the Federal Motor Carrier Safety Administration. [5]
Irregular route
See over-the-road .
Less-than-truckload (LTL)
A driver or carrier who specializes in, or a load composed of many different types of cargo, each typically weighing less than 10,000 pounds (4,500 kg), with many different destinations. Generally involves the use of terminal facilities to break and consolidate shipments. A LTL driver normally has a dedicated or regional route. [10] [25] [26]
Long-haul
See over-the-road .
Motor carrier
A person or company providing transportation of property or passengers using commercial motor vehicles. [5]
Over-the-road (OTR)
A driver or carrier who transports cargo to any place at any time, without prescribed schedules or routes. Long-Haul OTR involves being away for weeks, or months at a time, often cross-country or international (Canada and Mexico), given the unscheduled nature of their routes. [27]
Owner-operator (O/O)
Self-employed independent drivers who operate privately owned or leased trucks, as opposed to a company driver. [8]
Private carrier
A not-for-hire carrier contracted to or owned by a shipper that does not offer services to the general public, and operates primarily to transport its own goods. Private carriers are not required to obtain operating authority by the Federal Motor Carrier Safety Administration (FMCSA). [5] [28]
Regional route
A driver or carrier who transports cargo in a limited geographical area, usually within a certain radius of one's own home or company terminal, and may or may not maintain a schedule. [29]
Regular route
See dedicated route .
Team drivers
A team of two or more drivers who ride together and drive the same truck in shifts, essentially allowing the truck to remain in motion almost constantly. Primarily used for time-sensitive freight. [8]

Vehicles

Big rig
See semi-truck .
Big truck
See semi-truck .
Bobtail
A tractor without a trailer. [8] In verb form, this also refers to operating a truck without a trailer. [30]
A straight truck or box truck Ben & Jerry's truck.jpg
A straight truck or box truck
Cab over
A short, box-shaped tractor with no hood (UK: bonnet), and a steep vertical front. The "cab" rides "over" the engine and front steering axle. Used when a shorter wheelbase is needed. [3]
Combination vehicle
A vehicle composed of two or more separate units, a tractor (powered unit, semi-truck) and a trailer (unpowered unit, semi-trailer). [3]
Conventional truck
A truck or tractor featuring an engine forward of the cab, with a conventional hood configuration. [10]
Day cab
A truck cab without a sleeper berth. [31]
Dump truck
A truck with a bucket-like cargo area which the front can be raised, hinging on the rear, allowing the load to slide ("dump") out of the cargo area. Often a straight truck, semi-trailers are also common. Flatbeds and refuse container trucks can often "dump", but are rarely called that. [3]
Eighteen-wheeler
This term is derived from the number of tires that the typical OTR tractor-trailer configuration has. See also semi-truck .
Semi-truck
An articulated (jointed) combination vehicle, often composed of a 10-wheeled (three axle) tractor and a 4-wheeled (two axle) trailer. There are also two axle tractors, single axle trailers, and occasionally combinations with extra lift axles. In some applications a semi can pull additional full trailers (doubles and triples) with the use of a single axle or tandem axle converter dolly. [10] The use of the term "semi" in the name comes from the semi-trailer, a vehicle whose load is carried partly by its own axles and partly by the pulling vehicle, which is commonly included in tractor-trailer rigs.
Straight truck
A single vehicle, with no articulation. Normally 2 or 3 axles, sometimes with lift axles.
Tractor-trailer
See semi-truck .
Truck crane
A special truck (carrier) with a permanently mounted crane (upper). This design allows faster moves from site to site than conventional cranes.

Vehicle parts

See also Semi-trailer truck#Construction for a diagram of truck parts.
Baffle
A partition or separator within a liquid tank, used to inhibit the flow of fluids within the tank. During acceleration, turning, and braking, a large liquid-filled tank may produce unexpected forces on the vehicle due to the inertia of liquids. [3]
Bulkhead
A strong wall-like structure placed at the front of a flatbed trailer used to protect the driver against shifting cargo during a front-end collision. May also refer to any separator within a dry or liquid trailer (also called a baffle for liquid trailers) used to partition the load. [3] See also: headache rack .
The cab of an 18-wheeler Truck cab.JPG
The cab of an 18-wheeler
Bunk
See sleeper berth .
Cab
The interior of a truck where the driver sits to operate the vehicle.
Cheater axle
See lift axle .
Dual wheels
A pair of tire and wheel assemblies mounted side-by-side on a single axle hub. In some applications it is replaced by a super single. On pickup trucks it is sometimes called a dually. The assembly has a greater load carrying ability as compared to a single wheel. It also provides redundancy so if one of the two tires fail the second will maintain support preventing loss of vehicle control and allowing the vehicle to travel to a repair facility. [32]
Engine brake
A braking system that utilizes the back pressure from the engine's pistons to slow down the vehicle. Commonly used to prevent heavy trucks from accelerating out of control while driving on steep downhill grades. [8]
A fifth wheel coupling platform Sattelkupplung.JPG
A fifth wheel coupling platform
Fifth wheel
A pivoting platform on the rear of a truck tractor, used to support the front end of the trailer being towed that contains locking jaws that engage the trailer kingpin. [8]
Float
A popular name for a wide tire used on the steer (front) axle (originally known as a Super Single). Floats distribute the weight on the front axle over a wider area, preventing the tire sinking into softer ground. Commonly used on dump trucks, cement mixers, etc.
Glad hands
Interlocking connectors attached to air hoses that supply air from the tractor to the trailer for air brakes. [10]
Headache rack
A sturdy aluminum wall or steel mesh structure affixed to the tractor between the cab and the fifth wheel to protect the tractor occupants from the load on the trailer. See also: #Bulkhead
Jake brake
A popular brand of engine brake. [8] [33] See also engine brake .
Kingpin
A large pin, underneath the front of a trailer, which interlocks with the fifth wheel. [8]
Landing gear
A set of retractable, crank-up legs that support the front of a trailer when it is not connected to a tractor. [8]
A dump truck with a raised lift axle Triaxle dump truck 2005-10-06.km.jpg
A dump truck with a raised lift axle
Lift axle
An air-powered axle that may be raised or lowered to the ground to provide greater load-carrying capacity, [3] or to comply with axle weight requirements (see also Federal Gross Weight Bridge Formula).
Retarder
A device used to assist braking that does not use friction. such as engine braking or axle-mounted electromagnetic retarders. [8] See also engine brake .
Sleeper berth
The portion of the truck's interior designated for sleeping, legally must contain a bed. [34]
Super single
A popular name for a single, larger wheel and tire, (properly called a "wide-base tire"), substituted for "Dual wheels" (see above), an adjacent pair assembly. The main benefit of a super single is a reduction in weight; combined with lower rolling resistance the super single promises better fuel economy. It also prevents rocks from being stuck in between, damaging tyres or other vehicles (fling out). The disadvantage is the lack of tire redundancy from which Dual Wheels benefit, as tire failure can disable the vehicle [32] [35] and increased highway wear, through the high point loading and scrubbing of road surfaces when making tight turns. [36]
Tandem axle
A set of axles spaced close together, legally defined as more than 40 and less than 96 inches apart by the USDOT. [37]

Trailers

Auto transport
A specialized trailer or truck/trailer combination used for transporting passenger vehicles. [38] [39]
Belly dump
See bottom dump .
A bottom dump trailer Belly dump 2005-12-15.km.jpg
A bottom dump trailer
Beverage trailer
A trailer between 26 feet (7.9 m) and 29 feet (8.8 m) used primarily for the transport of beverages. Colloquially known as a sidebanger, sideloader, or route trailer.
Bottom dump
A dump with a funnel-shaped floor for unloading through the bottom. [40]
Bull wagon
See livestock .
An intermodal container trailer Intermodal Transport by Truck.JPG
An intermodal container trailer
Car hauler
See auto transport .
Chip van
specially designed bulk dry van with open top for wood byproducts.
Container
A simple, enclosed box of standardized sizes, used for intermodal transport. [10]
Container skeletal carrier
A skeletal trailer composed of a simple chassis for the mounting of an intermodal container. [38]
Covered wagon
A flatbed with specially fitted side plates and curved ribs supporting a tarp covering, commonly referred to as a "side kit". Named for the resemblance to horse-drawn covered wagons. [41] [42]
Curtainside
Can be either a dry box with tarp sides, or a flatbed with a movable frame of squared ribs supporting a tarp. [43]
A double dropdeck flatbed trailer PETERBILT TRUCK LOS ANGELES AUG 30 2007 PATRICE RAUNET HOLLYWOOD.jpg
A double dropdeck flatbed trailer
Deep-drop van
A specialized dry van that maximizes interior space, with a lowered floor and higher roof. Normally used to transport bulky, relatively light cargo, such as furniture and electronics. [38]
Double decker
A specialized trailer with 2 floors to allow for more cargo space. [44]
Twin pup trailers Central Freight Lines truck.jpg
Twin pup trailers
Doubles trailer
A trailer between 26 feet (7.9 m) and 29 feet (8.8 m) long that can be used singularly as a delivery trailer in congested areas or in combination with another trailer for over the road. [10] [45]
A standard dry van trailer Kenworth truck.jpg
A standard dry van trailer
Dropdeck
A flatbed with a lowered deck, featuring a raised step at the front, where the trailer attaches to the fifth wheel. [38]
Dry bulk
A variation of the liquid tank trailer, with a funnel-shaped bottom, used for hauling bulk quantities of dry powder (sometimes called bulk pneumatic). Sometimes referred to as a 'Teat Truck' or 'Teater' due to its appearance. Usually loaded through holes in the top, unloaded through the bottom or through pneumatic force. [10] [46]
Dry van
A simple, enclosed non-climate controlled rectangular trailer that carries general cargo, including food and other products that do not require refrigeration. Usually loaded/unloaded through the rear doors, requiring elevated access for forklifts to enter the trailer. [38]
Dump
A bucket-like trailer with an open top for loading, commonly used for hauling bulk quantities of dirt, rock, gravel, etc. See dump truck. [47] [48]
Flatbed
A flat trailer with no enclosure or doors. Can be loaded/unloaded from the sides or above, and does not require elevated access for forklifts. [38] [41]
A gooseneck lowboy trailer with an oversized load Excavator On A Truck Bed.jpg
A gooseneck lowboy trailer with an oversized load
Gooseneck lowboy
A specialized lowered flatbed trailer featuring an arched coupling arm, normally used for oversize/overweight loads. [49] [50]
Grain or hopper-bottom trailer
A rectangular enclosure with an open top for bulk loading, covered with a tarp, and a funnel shaped bottom for unloading grain, fertilizer, etc. [38]
Hopper
See grain .
Livestock
A rectangular enclosure with sides featuring numerous ventilation holes, an interior with multiple levels, and usually a ramp in the rear for loading/unloading. Used for hauling cows, pigs, sheep, etc. [38]
Live-bottom
A dry van with solid or openable roof with a moveable mechanized floor for unloading.
Logger
See timber .
Lowboy
See double dropdeck , or gooseneck lowboy .
Platform
See flatbed .
Portable parking lot
See auto transport .
Pup
A trailer between 26 feet (7.9 m) and 29 feet (8.8 m) long that can be used singularly as a delivery trailer in congested areas or in combination with another trailer for over the road. [10] [45]
Rear dump
A dump with a rear pivot point allowing the front of the cargo area to be raised vertically for unloading through the rear. [51]
Reefer
See refrigerated van .
A rear dump trailer with a daycab tractor End dump 2005-11-28.km.jpg
A rear dump trailer with a daycab tractor
Refrigerated van
A refrigerated and insulated box trailer. [38]
Side kit
See covered wagon .
Sideloader
(aka Sidelifter) A specialized container trailer with cranes on the front and rear to allow for on-the-spot loading and unloading. [52]
A tank trailer on Interstate 25 at Interstate 80 in Cheyenne, Wyoming I-25NBExit8DWY.JPG
A tank trailer on Interstate 25 at Interstate 80 in Cheyenne, Wyoming
Skateboard
See flatbed .
Stepdeck
See dropdeck .
Tank
An enclosed cylinder-shaped tank used for hauling bulk quantities of liquid. [38]
Tanker
See tank .
Timber
A specialized trailer, used for transporting logs, consisting of a basic chassis with vertical stakes along the sides to hold the logs in place. [38] There are several types of timber trailers: Long wood trailers; Usually with four stakes, but can have more, evenly spaced for tree length logs to be carried longwise on the trailer; Short wood trailers, with two separated sets of four of stakes, commonly referred to as a double bunk, [53] and piggyback trailers. These trailers can be self loaded onto the back of a truck [54]

Trailer configurations

'B' train Double
A special set-of-doubles: the second (usually shorter) trailer is hooked directly to the first via a fifth wheel on the rear of the first one (two semis).
A rocky mountain double configuration with two dry bulk trailers RockyMountainDouble.jpg
A rocky mountain double configuration with two dry bulk trailers
Rocky Mountain Double (occasionally called an 'A' train)
A combination of a standard trailer and a shorter pup trailer. Legal in more than 20 states, use is usually restricted to toll roads, freeways, or by permit. [45]
Standard
A single trailer. Common dimensions range from 45 feet (14 m) to 53 feet (16 m) long, and up to 13.5 feet (4.1 m) tall. [45]
Triple
A combination of three pup trailers. Legal in 17 states, usually restricted to major highways, toll roads, or freeways. [45]
Turnpike Double
A combination of two standard trailers. Legal in 18 states, these unusually long combinations are usually restricted to toll roads or freeways. [45]

See also

Related Research Articles

<span class="mw-page-title-main">Semi-trailer truck</span> Combination of a tractor unit and one or more semi-trailers to carry freight

A semi-trailer truck is the combination of a tractor unit and one or more semi-trailers to carry freight. A semi-trailer attaches to the tractor with a type of hitch called a fifth wheel.

<span class="mw-page-title-main">Truck</span> Commercial or utilitarian motor vehicle

A truck or lorry is a motor vehicle designed to transport freight, carry specialized payloads, or perform other utilitarian work. Trucks vary greatly in size, power, and configuration, but the vast majority feature body-on-frame construction, with a cabin that is independent of the payload portion of the vehicle. Smaller varieties may be mechanically similar to some automobiles. Commercial trucks can be very large and powerful and may be configured to be mounted with specialized equipment, such as in the case of refuse trucks, fire trucks, concrete mixers, and suction excavators. In American English, a commercial vehicle without a trailer or other articulation is formally a "straight truck" while one designed specifically to pull a trailer is not a truck but a "tractor".

<span class="mw-page-title-main">Trailer (vehicle)</span> Towed cargo vehicle

A trailer is an unpowered vehicle towed by a powered vehicle. It is commonly used for the transport of goods and materials.

<span class="mw-page-title-main">Dump truck</span> Truck which can tip its bed, dumping its contents

A dump truck, known also as a dumping truck, dump trailer, dumper trailer, dump lorry or dumper lorry or a dumper for short, is used for transporting materials for construction as well as coal. A typical dump truck is equipped with an open-box bed, which is hinged at the rear and equipped with hydraulic rams to lift the front, allowing the material in the bed to be deposited ("dumped") on the ground behind the truck at the site of delivery. In the UK, Australia, South Africa and India the term applies to off-road construction plants only and the road vehicle is known as a tip lorry, tipper lorry, tipper truck, tip truck, tip trailer or tipper trailer or simply a tipper.

<span class="mw-page-title-main">Truck driver</span> Person who earns a living as the driver of a truck

A truck driver is a person who earns a living as the driver of a truck, which is commonly defined as a large goods vehicle (LGV) or heavy goods vehicle (HGV).

<span class="mw-page-title-main">Dolly (trailer)</span> Trailer connection device

A dolly is an unpowered vehicle designed for connection to a tractor unit, truck or prime mover vehicle with strong traction power.

<span class="mw-page-title-main">M939 series 5-ton 6×6 truck</span> 5-ton 6x6 trucks

The M939 is a 5-ton 6×6 U.S. military heavy truck. The basic cargo versions were designed to transport a 10,000 pounds (4,500 kg) cargo load over all terrain in all weather. Designed in the late 1970s to replace the M39 and M809 series of trucks, it has been in service ever since. The M939 evolved into its own family of cargo trucks, dump trucks, semi-tractors, vans, wreckers, and bare chassis/cabs for specialty bodies. 44,590 in all were produced.

<span class="mw-page-title-main">Tractor unit</span> A truck designed to tow semi-trailers

A tractor unit, also known as a truck unit, lorry unit, power unit, prime mover, ten-wheeler, semi-tractor, semi-truck, semi-lorry, tractor cab, truck cab, lorry cab, big rig tractor, big rig truck or big rig lorry or simply a tractor, truck, lorry, semi, big rig or rig, is a characteristically heavy-duty towing engine that provides motive power for hauling a towed or trailered load. These fall into two categories: heavy- and medium-duty military and commercial rear-wheel-drive semi-tractors used for hauling semi-trailers, and very heavy-duty typically off-road-capable, often 6×6, military and commercial tractor units, including ballast tractors.

<span class="mw-page-title-main">Isuzu Giga</span> Heavy-duty commercial vehicles produced by Isuzu

The Isuzu Giga is a line of heavy-duty commercial vehicles produced by Isuzu since 1994. Outside Japan it is known as Isuzu C/E series. It was formally known as the Isuzu Heavy-Duty Truck'. Between 1994 and 2016, it was also sold in South America.

<span class="mw-page-title-main">Semi-trailer</span> Trailer vehicle without a front axle

A semi-trailer is a trailer without a front axle. The combination of a semi-trailer and a tractor truck is called a semi-trailer truck.

<span class="mw-page-title-main">Flatbed truck</span> Type of truck

A flatbed truck is a type of truck the bodywork of which is just an entirely flat, level 'bed' with no sides or roof. This allows for quick and easy loading of goods, and consequently they are used to transport heavy loads that are not delicate or vulnerable to rain, and also for abnormal loads that require more space than is available on a closed body. Flatbed trucks can be either articulated or rigid.

<span class="mw-page-title-main">Articulated hauler</span>

An articulated hauler, articulated dump truck (ADT), or sometimes a dump hauler, is a very large heavy-duty type of dump truck used to transport loads over rough terrain, and occasionally on public roads. The vehicle usually has all-wheel drive and consists of two basic units: the front section, generally called the tractor, and the rear section that contains the dump body, called the hauler or trailer section. Steering is made by pivoting the front in relation to the back by hydraulic rams. This way, all wheels follow the same path, making it an excellent off-road vehicle.

<span class="mw-page-title-main">M39 series 5-ton 6×6 truck</span> 5-ton 6×6 truck

The M39 series 5-ton 6×6 truck (G744) was a family of heavy tactical trucks built for the United States Armed Forces. The basic cargo version was designed to transport a 5-ton (4,500 kg), 14 ft (4.3 m) long load over all terrain in all weather. In on-road service the load weight was doubled.

<span class="mw-page-title-main">Trucking industry in the United States</span> American industry

The trucking industry serves the American economy by transporting large quantities of raw materials, works in process, and finished goods over land—typically from manufacturing plants to retail distribution centers. Trucks are also used in the construction industry, two of which require dump trucks and portable concrete mixers to move the large amounts of rocks, dirt, concrete, and other building materials used in construction. Trucks in America are responsible for the majority of freight movement over land and are tools in the manufacturing, transportation, and warehousing industries.

<span class="mw-page-title-main">Logging truck</span> Vehicle used for carrying logs

A logging truck or timber lorry is a large truck used to carry logs. Some have integrated flatbeds, some are discrete tractor units, and some are configured to spread a load between the tractor unit and a dollied trailer pulled behind it. Often more than one trailer is attached.

<span class="mw-page-title-main">M425 and 426 tractor truck</span> 5-ton 4x2 semi-tractor

The M425 and M426 tractor trucks (G671) were 5 ton (4,536kg) load rated 4x2 semi-tractors that were used from 1944 on by the US Army. They are famous for the use on the Red Ball Express from Normandy to the front, but were also used in the China Burma India Theater. After the war they were used in Europe, including during the Berlin Crisis, and in the Korean War.

<span class="mw-page-title-main">M809 series 5-ton 6×6 truck</span> 5-ton 6x6 trucks

The M809 Series 5-ton 6x6 truck (G908) was a family of heavy tactical trucks built for the United States Armed Forces. The basic cargo version was designed to transport a 5-ton (4,500 kg), 14 ft (4.3 m) long load over all terrain in all weather. In on-road service the load weight was doubled. Built by AM General, they evolved into the M939 Series.

<span class="mw-page-title-main">Diamond T 4-ton 6×6 truck</span> US Army heavy tactical truck

The Diamond T 4-ton 6×6 truck was a heavy tactical truck built for the United States Army during World War II. Its G-number was G-509. Cargo models were designed to transport a 4-ton (3,600 kg) load over all terrain in all weather. There were also wrecker, dump, and other models. They were replaced by the M39 series 5-ton 6×6 trucks in the 1950s.

<span class="mw-page-title-main">Mack Granite</span>

The Mack Granite is a series of heavy duty and severe service trucks built by Mack Trucks. It has a long, low-profile hood and a high-visibility cab. Designed as straight trucks for local construction, waste removal, and other vocational jobs, it is also available as a semi-tractor. Introduced in 2001, it remains in production as of today.

References

  1. "Truckers, air to benefit from $2 million ARRA state grant". Memphis Business Journal. 2009-06-29. Retrieved 2009-07-04.
  2. "Ships may plug in while in port". Halifax Herald. 2009-06-09. Archived from the original on June 11, 2009. Retrieved 2009-07-04.
  3. 1 2 3 4 5 6 7 8 9 10 "Truck and Bus Glossary". University of Michigan Transportation Research Institute. Archived from the original on 2008-04-23. Retrieved 2008-04-20.
  4. Philip Obal (2003). Glossary of supply chain terminology. Industrial Data & Information Inc. p. 141. ISBN   0-9669345-3-9 . Retrieved 2009-06-24.
  5. 1 2 3 4 5 6 "Frequently Asked Questions (FAQ) - Registration and Licensing". Federal Motor Carrier Safety Administration. Archived from the original on 2008-03-17. Retrieved 2008-03-06.
  6. "consignment definition". BusinessDictionary.com. Archived from the original on 2009-06-12. Retrieved 2009-06-13.
  7. "consignor definition". BusinessDictionary.com. Archived from the original on 2009-04-22. Retrieved 2009-06-11.
  8. 1 2 3 4 5 6 7 8 9 10 11 "TWNA Glossary - Trucking Terms". Trucking's Web Resource for Journalists and Communicators. Archived from the original on 2006-09-23. Retrieved 2008-03-06.
  9. 1 2 "ATA Glossary of Trucking Terms" (PDF). American Trucking Associations . Retrieved 2009-08-09.
  10. 1 2 3 4 5 6 7 8 9 10 11 "BTS Dictionary". Bureau of Transportation Statistics . Retrieved 2009-06-20.
  11. "cargo definition". BusinessDictionary.com. Archived from the original on 2018-08-26. Retrieved 2009-06-11.
  12. "Part 172: Hazardous materials table, special provisions, hazardous materials communications, emergency response information, training requirements and security plans". Federal Motor Carrier Safety Administration . Retrieved 2009-06-11.[ permanent dead link ]
  13. "manifest definition". BusinessDictionary.com. Archived from the original on 2013-06-27. Retrieved 2009-06-11.
  14. Philip Obal (2003). Glossary of supply chain terminology. Industrial Data & Information Inc. p. 152. ISBN   0-9669345-3-9 . Retrieved 2009-06-24.
  15. "Oversize and Overweight Load Permit Information". Federal Highway Administration. 2008-08-11. Retrieved 2009-06-21.
  16. "pallet definition". BusinessDictionary.com. Archived from the original on 2009-04-18. Retrieved 2009-06-11.
  17. Philip Obal (2003). Glossary of supply chain terminology. Industrial Data & Information Inc. p. 117. ISBN   0-9669345-3-9 . Retrieved 2009-06-24.
  18. "Glossary". HotFreight.com. Retrieved 2009-06-11.
  19. "shipper definition". BusinessDictionary.com. Archived from the original on 2009-05-04. Retrieved 2009-06-11.
  20. Erica Gies (2009-05-18). "Putting U.S. Trucking on a Diet". The New York Times . Retrieved 2009-06-07.
  21. "common carrier definition". BusinessDictionary.com. Archived from the original on 2009-04-30. Retrieved 2009-06-13.
  22. Laurence Hartley (1995). Fatigue and driving. CRC Press. p. 152. ISBN   0-7484-0262-4 . Retrieved 2009-06-21.
  23. Alice Adams (2003). Trucking. Cengage Learning. p. 605. ISBN   1-4180-1262-9 . Retrieved 2009-06-20.
  24. Marjorie Eberts; Margaret Gisler (2008). Careers for People on the Move & Other Road Warriors (2nd ed.). McGraw-Hill Professional. p.  57. ISBN   978-0-07-149317-8 . Retrieved 2009-06-21.
  25. 1 2 "Understanding Trucking - What Is an LTL Job?". Driver Solutions. Archived from the original on 2009-02-21. Retrieved 2009-06-21.
  26. Richard Feldman; Marilyn Gross (1996). Transportation Expressions. Diane Publishing. p. 101. ISBN   0-7881-7503-3 . Retrieved 2009-06-20.
  27. "Driver retention solutions: strategies for for-hire truckload (TL) employee drivers". Entrepreneur Media, Inc. 1996. Retrieved 2009-06-20.
  28. "private carrier definition". BusinessDictionary.com. Archived from the original on 2009-04-30. Retrieved 2009-06-13.
  29. Alice Adams (2003). Trucking. Cengage Learning. p. 75. ISBN   1-4180-1262-9 . Retrieved 2009-06-20.
  30. David Diamond (December 2001). "The Trucker & The Professor". Conde Nast Publications . Retrieved 2009-06-13.
  31. "Method of converting a truck sleeper cab to a day cab". PatentStorm. 2001-01-30. Archived from the original on 2011-03-24. Retrieved 2009-06-13.
  32. 1 2 Paul Richards. "Wide singles:Then and now". Randall-Reilly. Archived from the original on 2006-11-18. Retrieved 2009-06-13.
  33. "Jacobs Vehicle Systems - Heavy Duty Engine Brake". Jacobs Vehicle Systems. Retrieved 2008-04-20.
  34. "§393.76 Sleeper berths". Federal Motor Carrier Safety Administration . Retrieved 2009-06-13.
  35. Mike Manges (2003). "Are super singles really that super?: Wide-base tires may not be ready for line-haul applications". Modern Tire Dealer Magazine. Archived from the original on 2006-12-09. Retrieved 2008-02-28.
  36. "The Idiots' Guide to Highways Maintenance". Archived from the original on 2007-02-08.
  37. Federal Highway Administration (2006). "Freight Management and Operations: Bridge Formula Weights". U.S. Department of Transportation. Retrieved 2013-05-20.
  38. 1 2 3 4 5 6 7 8 9 10 11 "Truck Trailers". World Trade Press. Archived from the original on 2008-03-13. Retrieved 2008-03-06.
  39. Jim Park. "Freight Focus: Portable Parking Lots". Newcom Business Media Inc. Retrieved 2009-06-20.
  40. Donald F. Wood (2001). Dump Trucks. MBI Publishing. p. 159. ISBN   0-7603-0867-5 . Retrieved 2009-06-20.
  41. 1 2 Joyce Slayton Mitchell; Steven Borns (2005). Tractor-trailer trucker. Tricycle Press. p. 24. ISBN   1-58246-010-8 . Retrieved 2009-06-20.
  42. "Aero Industries: Side Kits: Flatbed Trailer Side Tarp System". Aero Industries Inc. Archived from the original on 2006-01-03. Retrieved 2009-06-27.
  43. John V. Pastva (1989). "Curtainside truck trailer access system and lock assembly". Google Patents. Retrieved 2009-06-20.
  44. "LD 1695, Page 2 - 120th Legislature, First Regular Session". Maine.gov. Archived from the original on July 21, 2011. Retrieved 2009-06-20.
  45. 1 2 3 4 5 6 Large Scale Motor Carriers' Atlas '05 (Map) (2005 ed.). Rand McNally. p. A13. ISBN   0-528-90063-3.
  46. "FR Doc 05-12282". Government Printing Office. Retrieved 2009-06-20.
  47. David Glover (2005). Trucks. Black Rabbit. p. 11. ISBN   1-58340-702-2 . Retrieved 2009-06-20.
  48. Donald F. Wood (2001). Dump Trucks. MBI Publishing. p. 5. ISBN   0-7603-0867-5 . Retrieved 2009-06-20.
  49. Michael J. Yakubow (1973). "Removable Gooseneck Lowboy Trailer". Google Patents. Retrieved 2009-06-20.
  50. George W. Green (2003). Special use vehicles. McFarland. p. 226. ISBN   0-7864-1245-3 . Retrieved 2009-06-20.
  51. Donald F. Wood (2001). Dump Trucks. MBI Publishing. p. 128. ISBN   0-7603-0867-5 . Retrieved 2009-06-20.
  52. "Container Handling". CDK Mobile Systems Inc. Archived from the original on 2006-10-17. Retrieved 2009-06-20.
  53. Double bunk log trailer-Retrieved 2012-04-06
  54. Archived 2013-06-02 at the Wayback Machine - Retrieved 2012-04-06