Photo of an HX truck with a green overlay and a white arrow in the right-bottom corner

Severe Service Truck Comparison Guide

How do the International HX, Kenworth T800, Peterbilt 567 and Kenworth T880 compare? All of these models are designed for the biggest and toughest jobs. See this comprehensive Severe Service Truck Comparison Guide to get a detailed comparison of how each model stacks up against its competition. Applications for these truck models include logging trucks, concrete trucks, dump trucks, heavy haul trucks, construction and more. Make an informed severe service truck buying decision - check out this guide before you buy.

Cab Design

Photo of a HX Truck

International HX Series

Available BBCs: 115", 120"


Cab Construction: Riveted and Bonded Aluminum


Front Axle Position: 28" Set-forward, 50.2" Set-back


 Cab Configuration: Day cab, 51" Sleeper (Low-Roof and H-Rise)


Cab Suspension - Standard: Air

Optional: N/A


 Step Spacing Consistency:

Ground to Step, Step to Step, Step to Cab: 22", 18", 16"

Total Cab Still Height: 56"

Average Spacing Difference (consistency): 4"


Door Opening Area (sq. in.): 1612


Door Hinges: Stainless Steel Piano-type


Door Opening Angle: 65 degrees


Hood Design: 3-piece Metton


Hood Tilt Effort: 

HX615: 31.5 lbs.

HX620: 39.5 lbs.


Hood Blow-down: Latch


Hood Dampening: Dampened Open & Close


Mirror Mounting: Door-mounted

Photo of a Kenworth T800 Truck

Kenworth T800

Available BBCs: 115.9", 122.6"


Cab Construction: Huck-bolted Aluminum


Front Axle Position: 49" or 51" Set-back


 Cab Configuration: Day cab, Extended Cab, Sleepers


Cab Suspension - Standard: Solid Mount

Optional: Link Cabmate Air


 Step Spacing Consistency:

Ground to Step, Step to Step, Step to Cab: 20.75", 20.75", 15.25"

Total Cab Still Height: 52"

Average Spacing Difference (consistency): 9.17"


Door Opening Area (sq. in.): 1691.5


Door Hinges: Stainless Steel Piano-type


Door Opening Angle: 63 degrees


Hood Design: 1 or 2-piece depending on model


Hood Tilt Effort: 66 lbs.


Hood Blow-down: None


Hood Dampening: No Hood Dampening


Mirror Mounting: Cab-mounted

Photo of a Peterbilt 567 Truck

Peterbilt 567

Available BBCs: 115", 121"


Cab Construction: Aluminum


Front Axle Position: 29" Set-forward (115" BBC), 31" Set-forward (121" BBC)


 Cab Configuration: Day cab, Sleepers


Cab Suspension - Standard: Solid Mount

Optional: Air


 Step Spacing Consistency:

Ground to Step, Step to Step, Step to Cab: 22.75", 16", 17.25"

Total Cab Still Height: 56"

Average Spacing Difference (consistency): 4.5"


Door Opening Area (sq. in.): 1696


Door Hinges: Steel, Internal


Door Opening Angle: 68 degrees


Hood Design: 3-piece Metton


Hood Tilt Effort: 83 lbs.


Hood Blow-down: Latch


Hood Dampening: No Hood Dampening


Mirror Mounting: Door-mounted

Photo of a Kenworth T880 Truck

Kenworth T880

Available BBCs: 116.7", 122.6"


Cab Construction: Stamped Aluminum


Front Axle Position: 28" Set-forward, 49" Set-back


 Cab Configuration: Day cab, Sleepers


Cab Suspension - Standard: Air

Optional: Mechanical (w/HD rear support)


 Step Spacing Consistency:

Ground to Step, Step to Step, Step to Cab: 22.25", 19", 14"

Total Cab Still Height: 55.25"

Average Spacing Difference (consistency): 5.5"


Door Opening Area (sq. in.): 1675


Door Hinges: Steel, Internal


Door Opening Angle: 69 degrees


Hood Design: 5-piece


Hood Tilt Effort: 75.4 lbs.


Hood Blow-down: Latch


Hood Dampening: Dampened Open & Close


Mirror Mounting: Cab-mounted

Visibility and Cab Glass

Photo of an International HX Truck Window

International HX Series

Driver's Side Rear: HX615: 144", HX620: 150"


Driver's Side Forward: HX615: 185", HX620: 184"


Forward Straight Ahead: HX615: 348", HX620: 366"


 Forward Over Center: HX615: 364", HX620: 378"


Forward at Hood Corner: HX615: 382", HX620: 397"


 Passenger Side Forward: HX615: 335", HX620: 333"


Passenger Side Rear: HX615: 381", HX620: 388"


Windshield Design: Bonded, 1 or 2-piece


Windshield Rake Angle: 68 degrees


Windshield Area (sq. in.): 1-piece: 1,646, 2-piece: 1,685


Wiper Coverage (sq. in.): 1-piece: 938", 2-piece: 1,266"


Wiper Efficiency (%): 1-piece: 57%, 2-piece: 75%


Rear Glass (sq. in.): 762


Side Cab Glass (sq. in.): 1,008


Total Cab Glass (sq. in.): 3,146

Photo of a Kenworth T800 Truck Window

Kenworth T800

Driver's Side Rear: 144"


Driver's Side Forward: 182"


Forward Straight Ahead: 349"


 Forward Over Center: 377"


Forward at Hood Corner: 357"


 Passenger Side Forward: 247"


Passenger Side Rear: 280"


Windshield Design: Roped-in, 1-piece or 2-piece


Windshield Rake Angle: 78 degrees


Windshield Area (sq. in.): 1,016


Wiper Coverage (sq. in.): 605


Wiper Efficiency (%): 60%


Rear Cab Glass (sq. in.): 570


Side Cab Glass (sq. in.): 1,268


Total Cab Glass (sq. in.): 2,960

Photo of a Peterbilt 567 Truck Window

Peterbilt 567

Driver's Side Rear: 128"


Driver's Side Forward: 190"


Forward Straight Ahead: 374"


 Forward Over Center: 411"


Forward at Hood Corner: 402"


 Passenger Side Forward: 312"


Passenger Side Rear: 329"


Windshield Design: Bonded, 1-piece


Windshield Rake Angle: 64 degrees


Windshield Area (sq. in.): 1,946


Wiper Coverage (sq. in.): 1,343


Wiper Efficiency (%): 69%


Rear Cab Glass (sq. in.): 1010


Side Cab Glass (sq. in.): 1,232


Total Cab Glass (sq. in.): 4,188

Photo of a Kenworth T880 Truck Window

Kenworth T880

Driver's Side Rear: 154"


Driver's Side Forward: 182"


Forward Straight Ahead: 350"


 Forward Over Center: 378"


Forward at Hood Corner: 384"


 Passenger Side Forward: 295"


Passenger Side Rear: 378"


Windshield Design: Bonded, 1-piece


Windshield Rake Angle: 64 degrees


Windshield Area (sq. in.): 1,780


Wiper Coverage (sq. in.): 1,382


Wiper Efficiency (%): 78%


Rear Cab Glass (sq. in.): 625


Side Cab Glass (sq. in.): 1,248


Total Cab Glass (sq. in.): 3,653

Driver Environment

Photo of the inside of a HX Truck

International HX Series

Standard Key Features: Air Conditioning, Power Windows, Power Locks, LED Interior Lighting, Tilt/Telescopic Column, 2 Netted Overhead Compartments


 Seat Travel:

Horizontal: 6.00"

Vertical: 6.25"


Maximum Head Room: 41.00"


 Maximum Belly Room: 17.25"


Maximum Leg Room: 28.00" 


 Steering Column Tilt Range: 28 degrees


 Sound Levels (dB):

Idle: A26 Interior: 60.95, X15: 62.3, A26 Exterior: 83.25, X15: 84.4

750 RPM: Interior: 60.15, X15: 62.3, A26 Exterior: 84.35, X15: 84.4

1500 RPM: Interior: 66.75, X15: 66.8, A26 Exterior: 93.4, X15: 92.5

Governed: Interior: 72.8, X15: 69.5, A26 Exterior: 96.4, X15: 95.1

Photo of the inside of a Kenworth T800 Truck

Kenworth T800

Standard Key Features: Air Conditioning, Manual LH, Power RH, Power Locks, Incandescent Lighting, Fixed Column, 2 Open Overhead Compartments


 Seat Travel:

Horizontal: 7.00"

Vertical: 4.25"


Maximum Head Room: 40.50"


 Maximum Belly Room: 17.75"


Maximum Leg Room: 27.97" 


 Steering Column Tilt Range: 23 degrees


 Sound Levels (dB):

Idle: Interior: 66.0, A26 Exterior: 82.1

750 RPM: Interior: 69.3, A26 Exterior: 87.1

1500 RPM: Interior: 71.3, A26 Exterior: 90.4

Governed: Interior: 73.0, A26 Exterior: 90.6

Photo of the inside of a Peterbilt 567 Truck

Peterbilt 567

Standard Key Features: Air Conditioning, Power Windows, Power Locks, LED Interior Lighting, Fixed Column, 1 Open Overhead Compartment


 Seat Travel:

Horizontal: 8.25"

Vertical: 7.25"


Maximum Head Room: 46.25"


 Maximum Belly Room: 18.25"


Maximum Leg Room: 26.47" 


 Steering Column Tilt Range: 15 degrees


 Sound Levels (dB):

Idle: Interior: 67.0, A26 Exterior: 85.0

750 RPM: Interior: 72.5, A26 Exterior: 86.1

1500 RPM: Interior: 67.6, A26 Exterior: 91.1

Governed: Interior: N/A, A26 Exterior: N/A

Photo of the inside of a Kenworth T880 Truck

Kenworth T800

Standard Key Features: Air Conditioning, Power Windows, Power Locks, LED Interior Lighting, Tilt/Telescopic Column, 2 Open Overhead Compartments


 Seat Travel:

Horizontal: 8.25"

Vertical: 5.75"


Maximum Head Room: 46.5"


 Maximum Belly Room: 19.25"


Maximum Leg Room: 25.9" 


 Steering Column Tilt Range: 18 degrees


 Sound Levels (dB):

Idle: Interior: 68.2, A26 Exterior: 83.5

750 RPM: Interior: 60.5, A26 Exterior: 87.2

1500 RPM: Interior: 69.3, A26 Exterior: 94.0

Governed: Interior: 70.9, A26 Exterior: 94.5

Chassis and Frame Equipment

Photo of an International HX Truck Chassis

International HX Series

Frame Ratings:

Yield (PSI): 120,000

Single Rail RBM (in.-lbs.): 2,037,600 - 3,536,400 


Available Reinforcements:

Full: Outer C-Channel

Patrial: Mixer Transition Plate

Reinforced Rail RBM (in.-lbs.): 3,580,800 - 4,854,000


Frame Extensions:

Integral: 27"

Bolt-on: N/A


 Towing/Recovery:

Front: Loops, Shackle, Pin, Hooks

Rear: Loops, Hooks


Fuel Tanks: Aluminum

Type: Cylindrical

Capacities: 60-120 Gallons

Diameters: 24", 26"


 Exhaust After-Treatment Device & ATD Configurations:

Switchback with Horizontal or Vertical ATD


 Tailpipe Configurations:

Vertical: Horizontal or Single/Dual Vertical


DEF Tank Sizes: 9.5, 16, 15.9 Gallons

Photo of an Kenworth T800 Truck Chassis

Kenworth T800

Frame Ratings:

Yield (PSI): 120,000

Single Rail RBM (in.-lbs.): 1,776,000 - 2,683,000


Available Reinforcements:

Full: Inner C-Channel

Patrial: 10-25' Insert

Reinforced Rail RBM (in.-lbs.): 2,925,000 - 5,853,000


Frame Extensions:

Integral: 17.5", 24.5"

Bolt-on: N/A


 Towing/Recovery:

Front: Hooks, Center Pin

Rear: Loops, Hooks


Fuel Tanks: Aluminum

Type: Cylindrical

Capacities: 45-177 Gallons

Diameters: 22", 24.5", 28.5"


 Exhaust After-Treatment Device & ATD Configurations:

Crossover Horizontal or Vertical ATD


 Tailpipe Configurations:

Vertical: Horizontal or Single/Dual Vertical


DEF Tank Sizes: 6.9, 11, 20.7, 31.1 Gallons

Photo of an Kenworth T800 Truck Chassis

Peterbilt 567

Frame Ratings:

Yield (PSI): 120,000

Single Rail RBM (in.-lbs.): 1,776,000 - 2,568,000


Available Reinforcements:

Full: Inner or Outer C-Channel

Patrial: Mixer Insert

Reinforced Rail RBM (in.-lbs.): 2,832,000 - 5,484,000


Frame Extensions:

Integral: N/A

Bolt-on: N/A


 Towing/Recovery:

Front: Tow Pins, Heavy Duty Tow Eye

Rear: Hitch, Hooks, Tow Eye


Fuel Tanks: Aluminum

Type: Cylindrical

Capacities: 40-150 Gallons

Diameters: 20", 26"


 Exhaust After-Treatment Device & ATD Configurations:

Crossover, RH Horizontal or Vertical ATD


 Tailpipe Configurations:

Vertical: Horizontal or Single/Dual Vertical (The LH stack with the dual side-of-cab exhaust option is non-functional and is an aesthetic-only feature)


DEF Tank Sizes: 11, 20.7, 31 Gallons

Photo of an Kenworth T880 Truck Chassis

Kenworth T880

Frame Ratings:

Yield (PSI): 120,000

Single Rail RBM (in.-lbs.): 1,776,000 - 2,683,000


Available Reinforcements:

Full: Inner C-Channel

Patrial: 10-25' cab to BOC, Over Bogie

Reinforced Rail RBM (in.-lbs.): 2,925,000 - 5,853,000


Frame Extensions:

Integral: N/A (limited to bumper extensions)

Bolt-on: N/A


 Towing/Recovery:

Front: Tow Hooks or Center Hook

Rear: Pintle, Ram's Horn, Chain Loops


Fuel Tanks: Aluminum

Type: Cylindrical

Capacities: 45-177 Gallons

Diameters: 22", 24.5", 28.5"


 Exhaust After-Treatment Device & ATD Configurations:

Horizontal Crossover, RH Under Cab


 Tailpipe Configurations:

Vertical: Horizontal or Single/Dual Vertical


DEF Tank Sizes: 7.3, 11, 20.7, 31.1 Gallons

Axles and Maneuverability

Photo of an International HX Truck Wheel

International HX Series

Front Axles: 12,000-22,000 lbs.


Front Suspension:

Multi-Leaf: 14,000-23,000 lbs.

Taper-Leaf: 12,000-20,000 lbs.

Air: N/A


 inside Wheel CutLH: 38 degrees, RH: 38 degrees


LH Turning Radius: 35.6'


Rear Axles: Dana, Meritor

Single: N/A

Tandem: 40,000 - 70,000 lbs.

Tridem: 53,000 - 69,000 lbs.


Rear Suspensions:

Solid Mount: Hendrickson: R Series

Steel Spring: Hendrickson: RT Series


Rubber Spring:

Hendrickson: HMX, RS Series

Chalmers: 800 Series


 Air Spring: 

Hendrickson: PRIMAAX®, HAS

Photo of an Kenworth T800 Truck Wheel

Kenworth T800

Front Axles: 12,000-22,000 lbs.


Front Suspension:

Multi-Leaf: N/A

Taper-Leaf: 12,000-22,000 lbs.

Air: 13,200 lbs. (KW AG)


 inside Wheel CutLH: 30 degrees, RH: -31 degrees


LH Turning Radius: 43'


Rear Axles: Dana, Meritor, Sisu

Single: 21,000-26,000 lbs.

Tandem: 34,000-70,000 lbs.

Tridem: 69,000 lbs. (capacity varies)


Rear Suspensions:

Solid Mount: Hendrickson: R Series

Steel Spring: Hendrickson: RT Series, Reyco: Multi-Leaf


Rubber Spring:

Hendrickson: HMX, RS Series

Chalmers: 800 Series


 Air Spring: 

Hendrickson: PRIMAAX, HAS

Kenworth: Airglide

Neway: AD, ADZ

Photo of an Peterbilt 567 Truck Wheel

Peterbilt 567

Front Axles: 12,000-22,000 lbs.


Front Suspension:

Multi-Leaf: N/A

Taper-Leaf: 12,000-23,000 lbs.

Air: N/A


 inside Wheel CutLH: 35 degrees, RH: 37 degrees


LH Turning Radius: 38.5'


Rear Axles: Dana, Meritor, Sisu

Single: 21,000-30,000 lbs.

Tandem: 40,000 - 70,000 lbs.

Tridem: 69,000 lbs.


Rear Suspensions:

Solid Mount: Hendrickson: R Series

Steel Spring: Hendrickson: RT Series


Rubber Spring:

Hendrickson: HMX, R5 Series, HN Series

Chalmers: 800 Series


 Air Spring: 

Peterbilt: Air Trac, Air Leaf, Flex Air

Photo of a Kenworth T880 Truck Wheel

Kenworth T880

Front Axles: 12,000-22,000 lbs.


Front Suspension:

Multi-Leaf: Not Available

Taper-Leaf: 12,000-23,000 lbs.

Air: 13,200 lbs.


 inside Wheel CutLH: 40 degrees, RH: 46 degrees


LH Turning Radius: 36.4'


Rear Axles:

Single: 21,000-26,000 lbs.

Tandem: 40,000 - 70,000 lbs.

Tandem: Available (capacity varies)


Rear Suspensions:

Solid Mount: Hendrickson: R Series

Steel Spring: Hendrickson: RT Series, Reyco Multi-leaf, Hendrickson RS, HMX, Chalmers 800 Series


Rubber Spring:

HAS, Kenworth


 Air Spring: 

Hendrickson: PRIMAAX, HAS

Kenworth: Airglide

Neway: AD, ADZ

Elecrical and Lighting

Photo of an International HX Truck Electrical Panel

International HX Series

System Design: Point-to-point


 Panel Locations: In cab


Batteries: 3-4 Batteries

International: 1950-3700 CCA


Battery Box: Under Cab, Back of Cab

Cover: Plastic, Aluminum (polished, and unpolished), Bright Stainless Steel


Alternators:

Delco-Remy: 165-240 Amp

Leece-Neville: 160-240 Amp


 Jump Start Provision: Battery Box


Circuit Protection:

Standard: SAE Blade-type

Optional: Manual-reset Circuit Breakers


Daytime Running Lights: Available, LED

Photo of a Kenworth T800 Truck Electrical Panel

Kenworth T800

System Design: Multiplexed Instrumentation


 Panel Locations: Under Hood


Batteries: 2-4 Batteries

PACCAR: 1400-2800 CCA

Odyssey: 3450-4600 CCA

Optima: 1800-2700 CCA


Battery Box: In Cab, Under Cab, Back of Cab, Between/Across Rails

Cover: ABS, Aluminum (polished, and unpolished), Diamond Plate, Steel


Alternators:

Bosch: 200 Amp

Delco: 320 Amp

PACCAR: 160 Amp


 Jump Start Provision: Under Hood, Back of Cab


Circuit Protection:

Standard: SAE Blade-type

Optional: Manual-reset Circuit Breakers


Daytime Running Lights: Available, Incandescent

Photo of a Peterbilt 567 Truck Electrical Panel

Peterbilt 567

System Design: Multiplexed Cab


 Panel Locations: In-cab


Batteries: 1-4 Batteries

PACCAR: 700-3200 CCA

Optima: 1800-2700 CCA


Battery Box: In Cab, Under Cab, Back of Cab, Between/Across Rails

Cover: Aluminum, Diamond Plate


Alternators:

Supplier not published: 160-300 Amp


 Jump Start Provision: Under Hood, Battery Box, Back of Cab


Circuit Protection:

Standard: Standard Not Published

Optional: Auto Reset Circuit Protection


Daytime Running Lights: Standard, Incandescent

Photo of a Kenworth T880 Truck Electrical Panel

Kenworth T880

System Design: Multiplexed


 Panel Locations: In-cab


Batteries: 1-4 Batteries

PACCAR: 700-2800 CCA

Odyssey: 3450-4600 CCA


Battery Box: BOC, Under Cab, Cantilever BOC, Between Rails, In-cab

Cover: Aluminum, ABS, Diamond Plate, Integral Step


Alternators:

Bosch: 160-200 Amp

Leece Neville: 270 Amp


 Jump Start Provision: Under Hood, BOC


Circuit Protection:

Standard: Standard not published

Optional: Auto-reset Polyswitches


Daytime Running Lights: Available, Incandescent

Engine Specifications

Photo of an International A26 Engine

International

Truck Model: HX515, HX615


 Engine:  International A26


Displacement (L): 12.4


Engine Block: Compacted Graphite Iron


 Fuel System: 2500 Bar High Pressure Common Rail


 Turbocharger: Variable Geometry


Horsepower: 370-500


Torque (lb.-ft.): 1,350-1,750


Dry Weight (lbs.): 2,299


Life (B50/B10): 1,200,000 (B10)


 Warranty: 2 Years, Unlimited Miles, Unlimited Hours

Photo of a Cummins Engine

Cummins

Truck Model: HX520, HX620, T800, 567, T880


 Engine:  X15


Displacement (L): 14.9


Engine Block: Gray Iron


 Fuel System: Extreme Pressure Injection (XPI)


 Turbocharger: Variable Geometry


Horsepower: 400-605


Torque (lb.-ft.): 1,650-2,050


Dry Weight (lbs.): 2,961


Life (B50/B10): 1,000,000 (B50)


 Warranty: 2 Years, 250,000 Miles

Photo of a PACCAR Engine

PACCAR

Truck Model: T800, T880, 567


 Engine:  MX13


Displacement (L): 12.9


Engine Block: CGI


 Fuel System: High Pressure Common Rail


 Turbocharger: Variable Geometry


Horsepower: 405-510


Torque (lb.-ft.): 1,450-1,850


Dry Weight (lbs.): 2,600


Life (B50/B10): 1,000,000 (B10)


 Warranty: 2 Years, 250,000 Miles

Transmissions and Equipment

Photo of an International HX Truck Transmission

International HX Series

 Automatic Transmissions:

Allison

4000: EVS, RDS

4500: EVS, RDS

4700: OFS, RDS


 Automated Transmissions:

Eaton UltraShift PLUS 10 - 18-speed: LAS, VCS, VMS, VXP, MHP

Advantage Series: 10-speed 


 Manual Transmissions:

 Fuller: 10, 11, 13, 15, 18-speed


 Clutches:

Eaton Fuller: Solo Advantage, ECA-1850, ECA-2250


 Clutch Pedal: Standard Hydraulic with Air Assist 


 PTO Capability:

FEPTO: Available (HX515)

REPTO: Available (HX515, HX615)

Photo of a Kenworth T800 Truck Transmission

Kenworth T880

 Automatic Transmissions:

Allison

3000: RDS

4000: RDS

4500: EVS, RDS

4700: RDS


 Automated Transmissions:

Eaton UltraShift PLUS 10 - 18-speed: LAS, VCS, VMS, VXP, MHP


 Manual Transmissions:

 Fuller: 9, 10, 11, 13, 15, 18-speed


 Clutches:

Eaton Fuller: Manual, Solo Advantage, Easy-Pedal Advantage


 Clutch Pedal: Standard Hydraulic with Air Assist 


 PTO Capability:

FEPTO: Available

REPTO: Available

Photo of a Peterbilt 567 Truck Transmission

Peterbilt 567

 Automatic Transmissions:

Allison

3000: RDS, HS

4000: RDS, HS

4500: RDS

4700: RDS


 Automated Transmissions:

Eaton UltraShift PLUS 10 - 18-speed: LAS, LSE, VCS, VMS, VXP, MHP

Advantage Series: 10-speed 


 Manual Transmissions:

 Fuller: 9, 10, 11, 13, 15, 18-speed


 Clutches:

Eaton Fuller: Eaton Easy-Pedal Advantage, Eaton Solo Advantage


 Clutch Pedal: Standard Hydraulic with Air Assist 


 PTO Capability:

FEPTO: N/A

REPTO: Available

Photo of a Kenworth T880 Truck Transmission

Kenworth T880

 Automatic Transmissions:

Allison

3000: EVS, RDS, HS

4000: EVS, RDS, HS

4500: RDS, EVS

4700: RDS

TC10TS


 Automated Transmissions:

Eaton UltraShift PLUS 10 - 18-speed: LAS, VCS, VMS, VXP, MHP

Advantage Series: 10-speed 


 Manual Transmissions:

 Fuller: 9, 10, 13, 15, 18-speed


 Clutches:

Eaton Fuller: Advantage Self-Adjust, Easy-Pedal


 Clutch Pedal: Standard Hydraulic with Air Assist 


 PTO Capability:

FEPTO: N/A

REPTO: Available

Why you should buy an International HX

Cab

  • One of the industry's only aluminum cabs dedicated for severe duty features riveted and bonded lap seams for a tight and durable cab
  • Bold, aggressive styling with rugged all-metal grille, bright surround and available bright grille bars
  • Complex-style halogen reflector headlamps and available LED daytime running lights for superior nighttime visibility
  • New sloped hood design, large 1 or 2-piece windshield and 14% larger rear window provide excellent driver visibility
  • Available dual external air cleaners provide heavy duty filtration, are simple to service and are not available on the 567 or T880
  • Stainless steel piano-style door hinges are corrosion resistant and better disperse stress over door frame for excellent long-term durability

Cab Interior

  • Spacious, well-designed and ergonomic driver's interior
  • Standard power windows/power locks and air conditioning, tilt/telescopic column for the utmost comfort
  • Standard interior LED lighting is bright and extremely durable and is currently not offered on the T800
  • New cab suspension helps isolate the cab from road noise and vibration for improved ride and comfort

Chassis

  • Standard wide track front axles, optimized steering geometry and innovative dual steering gear on axles 14,600 lbs. and above provide excellent wheel cut and maneuverability
  • 12.5" frame is one of the industry's toughest single rail frames and provides up to 3.5 million RBM with less weight and no risk of inter-rail corrosion possible with double frames
  • Available 150,000 lbs. capacity center tow pin provides confidence in extreme recovery situations
  • The HX515 provides FEPTO and front frame extension capability - a FEPTO is not offered on the 567 or T880
  • Availbale REPTO for the HX515 and HX615 includes large in-cab access panel for easier inspection and maintenance

Powertrain

  • Rugged performance and durability of the Cummins X15 provides the HX520 and HX620 with the pulling power of up to 605 HP and 2,050 lbs.-ft. of torque
  • The advanced CGI design of the International® A26 provides superior strength and efficiency without added weight for HX515 or HX615 applications requiring up to 500 HP and 1,750 lbs.-ft. of torque
  • All four HX™ Series models feature a wide range of manual, automated and automatic transmissions to ensure a properly configured truck geared to perform under the most demanding applications