Freightliner 122 SD

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King of the road

The 122SD is the ultimate work truck: powerful, rugged and versatile. These heavy commercial trucks can haul anything from granite to logs to heavy equipment with ease - across severe terrain, down a mountain and around hairpin curves. As a leading heavy truck manufacture, we've designed the 122SD to be dependable, comfortable and profitable.

Flex some muscule

You want muscle and flexibility? Wait until you see your choices for engines, transmissions and suspensions for our heavy commercial trucks. Our heavy haul customers know the importance of performance when it comes to buying a new truck, which is why we strive to produce the most durable trucks on the market.

Achieve Greatness

The 122SD doesn't just look great, it takes performance to another level. It packs the horsepower, torque and efficiency needed for demanding jobs and an impressive bottom line.

Key Features

Handles Extreme Loads

TThe 122SD also features a wheel cut up to 50-degrees that helps negotiate tight spaces. And with steer axles rated from 12,000 to 22,000 lbs., drive axles rated from 23,000 to 70,000 lbs, and an industry leading 1,900 square inch radiator to cool engines up to 600hp/2050lbft. torque with loads up to 160,000 lbs. GCW, you get the performance to haul all your heavy loads through rough terrain. Choosing our TufTrac® rear axle suspension provides maximum traction in high articulation environments. A wide variety of rear axle configurations / suspensions are available, even tag and pusher axles, with liftable and steerable options, available with ratings up to 22,000 to carry your biggest loads. There's no doubt: the 122SD is ready to take on anything, any day.

Easy to Customize

Integrating the chassis with whatever specialty body you need is vital to reliable operation. The M2 112 offers clear frame rails back-of-cab, multiple exhaust options and our proprietary SmartPlex™ Electrical System. This multiplex wiring system simplifies chassis-to-body electrical integration and significantly reduces the number of wires. SmartPlex adds expansion capabilities and allows custom programming for each customer's unique requirements, with no software to buy or additional tools required. Moreover, our ServiceLink™ diagnostic tools make maintenance and repairs quick and easy.

Handles Extreme Roads

Some roads can be rough, and unpaved job sites can be treacherous. That's why every 122SD is built with "pillow-block" front cab mounts designed to dampen shock and vibration. The rear cab mounts use air springs spaced apart to give the truck a wide stance for great stability. This ensures you get a good feel for the road. And to help keep drivers safe in dangerous work conditions, the 122SD cab meets or exceeds the rigorous Swedish and European ECE R-29 crash-worthiness requirements.

Ready for 2010 and Beyond

Every engine available in the 122SD is designed to use the proven selective catalytic reduction (SCR) to meet the EPA 2010 mandate. The built-in SCR system brings your NOx and particulate matter down to acceptable levels. And operating the SCR-equipped truck is simple. Just monitor the single DEF/fuel gauge. And when it's time to refill, nationwide DEF distribution is in place to make it easy. With a DD13 or DD15 BlueTec® SCR engine under the hood, you can achieve up to 5% better fuel economy compared to a similarly spec'd DD13 or DD15 '07 engine.

Clean Technology for Severe Environments

The three-stage intake system on the 122SD truck combats airborne dust and dirt—even on the harshest job sites. Air enters through the dual air intakes and is sent into the hood air plenum, with optional pre-cleaners, where most of the moisture is removed. A bellows then directs the clean and dry air through the new Donaldson® Advanced PowerCore® Air Filter before directing it into the engine. This single filter holds more dirt than dual air filters. It's also long lasting, hard working and easily changeable.

Control the Power

With a wide range of Eaton and Allison transmissions, you can choose the drive you want, and the power you need. You also have the option of adding a transmission power take-off (PTO) so you can get the job done once you get to the worksite.

Makes hard work easier

Our heavy truck dealers will show you that the interior of the 122SD cab is designed so everything can be controlled from the driver's seat. And that's a comfortable place to be. Just visit our heavy truck dealers and they'll show you how.

Specifications

Horsepower	350 to 600 HP
GVW	92,000 lbs
Torque	Up to 2050 @ 1100 rpm
Cab Configurations	Day Cab, Mid Roof, Mid Roof XT, Raised Roof
Engines	Detroit™ DD16®, Detroit™ DD15®, Detroit™ DD13®, Cummins ISX15
Axles	Detroit, Meritor
Suspensions	AirLiner®, TufTrac®, Haulmaax®/RT/RTE/RS/RN, Primaax®/Firemaax®, Chalmers
Transmissions	Manual Eaton Fuller® 8ALL, 9ALL, 9, 10, 13, 15, 18 Speed Automated Manual Eaton AutoShift 10, 18 speed Eaton UltraShift 10, 13 speed Eaton UltraShift PLUS (available in April 2012) Automatic Allison 3000
Standart Features	122" BBC set-back axle Eaton Fuller^® 10-speed manual transmission 1,900 square-inch radiator that can cool engines up to 600hp/2050lbft. torque with loads up to 160,000 lbs. GCW Strong, durable hood with bright-finish steel grille surround and signature chromed hood handle Front axle rated at 12,000 lbs. Rear axle rated at 40,000 lbs. Dual hood-mounted chromed steel air intakes 100-gallon round aluminum fuel tank	100-gallon round aluminum fuel tank 20" x 36" tinted rear window Up to 50-degree wheel cut Ergonomic wraparound dash that's driver-friendly, quiet and durable Bandon Driftwood instrument panel Stainless steel front grille Dual exhaust with clear back-of-cab Hood tilts almost 90 degrees for easy engine access and serviceability Detroit™ Virtual Technician™ remote engine diagnostics
Optional Features	1,700 square-inch radiator Steer axles rated from 12,000 to 22,000 lbs. Drive axles (including Tridem) rated from 23,000 to 70,000 lbs. Liftable, steerable pusher and tag axles are available with ratings from 8,000 lbs. to 22,000 lbs. to meet almost any application Freightliner AirLiner^®, TufTrac^®, Haulmaax^®, Primaax^®/Firemaax^®, Chalmers suspensions	Set-forward front axle Transmission power takeoffs A wide range of Eaton^® and Allison^® transmissions In-cab battery box Large selection of frames, strengths and wheelbases Inner frame reinforcements for severe duty needs Hood fender extensions provide excellent spray protection Oregon Burl woodgrain instrument panel

Cab Specifications

Cab of Comfort

With its stainless steel grille, two admissions air hood, grille trim, glossy finish and handful of unique hood, 122SD is a really beautiful rugged style. It also has a new shield exhaust which offers greater coverage exhaust pipe and therefore a more attractive appearance, and mirrors West Coast Series. The functional concept of the exterior also includes a new skid plate option as well as Protective bumpers and radiator to minimize the possibility of damage to the hard yards. You can even order optional work lights or closures of double cover and install filters in the primary air chamber cover.

Rugged Cab to Handle Anything

Wide and roomy cab. Solid, tightly sealed doors. And large, single-piece HVAC registers to cool you down during those long, hot days on the job.

Keep Everything in Reach

Your truck is your workspace on wheels, so we designed 122SD to make your day-to-day work just a little easier. The easy-access cup holder and storage area hold your daily essentials. The most frequently used controls and switches are located within easy reach, and LED backlights make reading gauges a breeze, reducing eyestrain even in the darkest of nights.