Fast Facts
Work Never Looked So Good
- Infinite number of paint color options applied with a clear-coat acrylic process results in superior corrosion resistance and a fade-proof finish
- Aluminum alloy cab construction for longer life reduces overall weight so you can maximize payloads
- Aerodynamic sloped hood increases visibility and decreases wind drag for improved fuel efficiency—and its modular design allows for easy replacement if damaged
- Grille and grille surround are modular and all metal to offer years of service
- Durable three-piece bumper uses a bolted design, so if you damage one area, you don't need to replace the entire bumper
- Tough rubber-composite fender extensions are flexible, able to take punishment and bounce back into shape
- Large power mirrors are heated and feature integrated turn signals for safety, giving drivers superior side views for excellent all-around visibility
- Rugged piano-style door hinges and super-tight door seals reduce wind noise and dirt buildup
- Exceptional entry and exit design with a generous door opening, three-point grab irons and skid-resistant steps makes getting in and out of the cab easy and safe
- Two front tow hooks and an optional center front tow pin (150,000 lb pull capacity) deliver outstanding recovery solutions up to the Gross Combination Weight Rating (GCWR)
- Wraparound windshield in your choice of a one- or two-piece design is curved and sloped to offer an uncompromised view of the road
- Halogen headlight bulbs produce a higher-quality light and illuminate the roadway better than sealed beams. They're also easily accessible and inexpensive to replace.
- Plus much more!
complete CT660 brochure
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Ultimate Work Environment
- Spacious wide cab design delivers ultimate comfort and optimized storage
- Leather-wrapped steering wheel with tilt and telescoping functions provides a comfortable driving position
- Easy-to-reach compartments provide quick access to paperwork and log books
- Back-panel storage and oversized side pockets keep important items within reach
- Interior surfaces and materials allow for easy cleaning and optimum durability
- Premium grade sound insulation and interior materials dramatically reduce noise
- Routing and clipping wire system in panels minimizes vibration and cab noise
- Cab mirrors deliver excellent secondary visibility with standard and convex mirrors ombinedin a single package
- Overhead and under-dash lights illuminate for safer entry and exit—and for working while stopped
- Map lights adjust to shine directly where they're needed
- Heating and air conditioning controls are easy to access and handle
- HVAC vents are positioned for optimum air flow and comfort in any climate
- CB and GPS systems — including the all-new Cat Product Link — come standard with factory-installed wiring
complete CT660 brochure
for more details
Shift into Work Mode
- High-pressure, common-rail fuel system features ideal injection pressures for precise injection timing and optimal combustion
- Thirty percent less interior noise and much lower vibration enhance comfort and productivity
- Dual sequential turbochargers and high-pressure injection system deliver broad peak torque characteristics
- Key systems and components are easily accessed, from valve cover to oil filter to fuel filter
- Single electronic control module and fewer electrical connections result in less diagnostic and maintenance time
- Rear power take-off (PTO) drives engine power to your attachments
- CAT-engineered lightweight design features the industry’s highest power-to-weight ratio
- Automatic shifting (available) is simple to learn and operate, making it easier for you to find, train and retain productive drivers
- Electronic control module (ECM) regulates gear shifts based on driver throttle demand and vehicle speed to optimize engine performance and reduce driveline wear
- Power take-off (PTO) options include two side locations and a Cat exclusive high-output rear PTO for improved packaging, performance and serviceability
- Diagnostic tools are the same ones used for the engine, so your Cat Dealer can service the entire truck at one facility—saving you time
- Warranty and extended service coverage is matched to the engine and backed by the best parts and service network in the industry
- Other transmission options available for the CT660 include the manual and Ultrashift® plus vocational transmissions built by Eaton
complete CT660 brochure
for more details Download the
CAT® CX31 Automatic Transmission informational brochure