HAULING HEAVY LOADS or working in extreme conditions? You’ll appreciate the CT681’s rugged durability
and industrial styling. We designed it to work hard and last for years, even on the toughest jobsites.
» EASILY MOUNT THE ATTACHMENTS you need—
including snow plows, hose reels, winches and
hydraulic pumps—with our integral Front Frame
Extension (FFE) option, and simplify mixer installation
with vertical tie-in plates mounted behind the cab.
» GET AN UNCOMPROMISED VIEW of the road
with our curved, sloped, wraparound windshield
in a one- or two-piece design.
» ENHANCE ALL-AROUND VISIBILITY with our large,
heated, cowl-mounted power mirrors that feature
integrated turn signals.
» BOOST SAFETY ON THE ROAD and jobsite
with sealed-beam halogen headlights
and LED park/turn lights.
» ENTER AND EXIT SAFELY and easily with our
generous door opening, three-point grab irons
and skid-resistant steps.
» GET EASY ACCESS to key service points like coolant,
washer reservoirs and air filters—and quickly
replace headlight bulbs and windshield wiper blades
without any tools.
» ABOVE RAIL RADIATOR enables the FFE design.
Grill is directly attached to the radiator and the hood
is able to open independently and accommodate
front end components that sit in front of the hood.
BRAKE SYSTEMS
FRONT
• Parabolic taper-leaf for a smoother ride
• Shock absorbers standard
• Optional two-stage, multi-leaf, shackle-type with shocks
REAR
• Hendrickson offerings: HMX, RT/RTE, RS, R & PriMaax
• Chalmers standard & high articulation
• Capacities from 40,000-85,000 lbs.
SUSPENSION
BRAKE SYSTEMS
• 80-, 100- & 120-gallon capacities
• 9.5-gallon diesel exhaust fluid tank
• Single left or dual under cab/back of cab options
FUEL TANKS
BRAKE SYSTEMS
• Set-forward axle, 114-inch bumper to back of cab (BBC)
• 12.25-inch rail size: 120,000 psi yield strength
• Above-rail radiator
• Integral Front Frame Extension (FFE) option
CHASSISCHASSIS
BRAKE SYSTEMS
• Meritor & Dana options
• 6x4 truck configuration
AXLESAXLES
AXLES
