Aluminum for lightweight and corrosion resistanceAluminum for
lightweight and corrosion resistance Stamped technology for tighter
dimensional tolerances and improved manufacturingStamped technology
for tighter dimensional tolerances and improved manufacturing
Henrob technologyHenrob technology Reduction in air and water
leaks, improved reliabilityReduction in air and water leaks,
improved reliability Reduction in rattles and squeaks.Reduction in
rattles and squeaks. Cab and Sleeper
Slide 4
Henrob Self-Pierce Rivet (SPR) Chillicothe
Slide 5
Cab Doors Stamped High Strength AluminumStamped High Strength
Aluminum Inner/Outer PanelsHemmed Inner/Outer Panels Contoured
Mating SurfacesContoured Mating Surfaces Pierced Seal Located
HolesPierced Seal Located Holes Robust Hinge DesignRobust Hinge
Design
Slide 6
Provides 3 layers of sealsProvides 3 layers of seals Durable
design to last the life of the truckDurable design to last the life
of the truck Easy to replace seal designEasy to replace seal design
Eliminates water and air leaksEliminates water and air leaks
Eliminates door pad draftsEliminates door pad drafts Triple Door
Seals Primary Secondary Auxiliary
Slide 7
Strong robust, hidden hinges capable of holding up a 450lb
weight applied to door handleStrong robust, hidden hinges capable
of holding up a 450lb weight applied to door handle Years of
reliable serviceYears of reliable service Door opens and closes
easily, with a quality sound and feel, for the lifetime of the
vehicleDoor opens and closes easily, with a quality sound and feel,
for the lifetime of the vehicle Heavy Duty Door Hinge
Slide 8
3-5% of fleet trucks are involved in jacknife situations often
causing irreparable damage to the sleeper3-5% of fleet trucks are
involved in jacknife situations often causing irreparable damage to
the sleeper The sleeper sidewalls and floor are manufactured for
easy repairThe sleeper sidewalls and floor are manufactured for
easy repair Reduced service time for customerReduced service time
for customer Sleeper Construction Ease of Repair
Slide 9
In light jackknife situations, the side extender will absorb
the impact rather than the trailer or the sleeper.In light
jackknife situations, the side extender will absorb the impact
rather than the trailer or the sleeper. 10 of crumple zone.10 of
crumple zone. Reduced service time for customer.Reduced service
time for customer. Sleeper Extenders Crumple Zone
Slide 10
Side Fairings Replacement
Slide 11
Equalizes the air pressure between the inside and outside of
the cab/sleeperEqualizes the air pressure between the inside and
outside of the cab/sleeper Door closing efforts and HVAC
performance are improvedDoor closing efforts and HVAC performance
are improved Located to avoid road splash in the center
(no-clog)Located to avoid road splash in the center (no-clog)
Located lower in area of negative pressure to aid air sucking out
of cab/sleeperLocated lower in area of negative pressure to aid air
sucking out of cab/sleeper Pressure Relief Valves
Slide 12
3-Piece Hood Design3-Piece Hood Design Lower cost of
repairLower cost of repair New hood pivot systemNew hood pivot
system Weight reduction of 18lbs over the T660Weight reduction of
18lbs over the T660 Opening force improved by 15-20lbs compared to
the T660Opening force improved by 15-20lbs compared to the T660
Simplified installation allows for quick retrofitSimplified
installation allows for quick retrofit T680 Hood
Slide 13
T680 Hood Mounting
Slide 14
T680 Hood Prelocated Hole Layout
Slide 15
Air Intake System Hood-integrated plenum draws air from both
sides of hoodHood-integrated plenum draws air from both sides of
hood HVAC air is drawn in separately from just under the
windshield.HVAC air is drawn in separately from just under the
windshield. Reduction of elbows, piping and clamps.Reduction of
elbows, piping and clamps. Lower maintenance costsLower maintenance
costs
Slide 16
Aluminum wire mesh protects vital engine components from road
debrisAluminum wire mesh protects vital engine components from road
debris Protection of the cooling module/CACProtection of the
cooling module/CAC Replaceable bug screenReplaceable bug screen
Grill and Bug Screen
Slide 17
Protective covering under hood to prevent water leaks and
headlight malfunctionsProtective covering under hood to prevent
water leaks and headlight malfunctions Passive venting to eliminate
condensation inside lens coverPassive venting to eliminate
condensation inside lens cover Reduced downtime to replace
lampsReduced downtime to replace lamps T680 Headlight Access
Lamps
Slide 18
2 peace bumper with in-mold- color2 peace bumper with in-mold-
color Serviceable, only have to replace half of the bumper in the
case of a corner impactServiceable, only have to replace half of
the bumper in the case of a corner impact Savings of $1000 to
replace half of the bumper vs. the entire bumper.Savings of $1000
to replace half of the bumper vs. the entire bumper. T680
Bumper
Slide 19
LED Exterior Lighting All required exterior lights are LED.All
required exterior lights are LED. LED lights provide service-free
life and excellent illumination.LED lights provide service-free
life and excellent illumination.
Slide 20
Cab and sleeper LED lighting LED work station lighting Upper
and lower bunk LED reading lights Individual LED swivel lights for
illuminating both bunks.Individual LED swivel lights for
illuminating both bunks. LED provided extended service lifeLED
provided extended service life LED Interior Lighting
Slide 21
Bonded 1-piece windshieldBonded 1-piece windshield Integrated
locating system simplifies field replacementIntegrated locating
system simplifies field replacement Robotic installation of sealant
and windshieldRobotic installation of sealant and windshield Actual
testing shows 1hr to replace the windshield, 1hr for adhesive to
setActual testing shows 1hr to replace the windshield, 1hr for
adhesive to set Windshield leak rate of the T680 will be an 80%
improvementWindshield leak rate of the T680 will be an 80%
improvement T680 Panoramic Windshield
Slide 22
Frit A-Pillar Cover Windshield Encapsulation Adhesive Gap Bond
Flange Windshield Installation A-Pillar Inner A-Pillar Outer
Interior Trim
Slide 23
Aftermarket/Manual Locating Scheme
Slide 24
Mirror shell is manufactured using a scratch and damage
resistant Polycarbonate/ABS compositeMirror shell is manufactured
using a scratch and damage resistant Polycarbonate/ABS composite
Removal is through loosening bolts behind the door and under the
hood.Removal is through loosening bolts behind the door and under
the hood. No special tools required to remove, however mirror theft
is avoided through the mounting design.No special tools required to
remove, however mirror theft is avoided through the mounting
design. T680 Side Mirrors
Slide 25
T680 Air-Assisted Hydraulic Clutch Lower engagement forces.
Lower engagement forces. Safety stop within the hydraulic servo
that eliminates fork contact with the clutch cover due to an over
worn clutch Safety stop within the hydraulic servo that eliminates
fork contact with the clutch cover due to an over worn clutch
Self-bleeding hydraulic circuit Self-bleeding hydraulic circuit
Removes the need for complex linkages, clutch rods, bell cranks,
and ball sockets Removes the need for complex linkages, clutch
rods, bell cranks, and ball sockets Access from under hood at
firewall Access from under hood at firewall
Heater A/C By Behr Sleeper Unit Cab Unit Sleeper Controls Cab
Controls
Slide 28
Electrical Access Points Sleeper PD Center Power Distribution
Box 1800W Inverter Cab PD Center
Slide 29
TP-5 Valve Access Improves service access compared to
floor-mounted valves and removes a substantial amount of
components, thus improving reliability.Improves service access
compared to floor-mounted valves and removes a substantial amount
of components, thus improving reliability. Reduced service time -
utilizes two and four bolt mounts and push to connect fittings,
accessible from beside the vehicleReduced service time - utilizes
two and four bolt mounts and push to connect fittings, accessible
from beside the vehicle
