International HX™ Series

Gross vehicle weight

• 52,000 – 92,000 lbs.

Models/BBC/BA

• HX515 114” BBC, Set-Forward Front Axle Truck
• HX615 115” BBC, Set-Back Front Axle Truck or Tractor
• HX520 120” BBC, Set-Forward Front Axle Truck or Tractor
• HX620 119” BBC, Set-Back Front Axle Truck or Tractor

Axle Configurations

• 6x4
• 8x6

Heat Treated Alloy Steel 120,000 PSI Frames SINGLE RAIL(4x2)

• 3/8": 10.25" x 3.61" x 0.375": 2,037,600 RBM
• 3/8": 12.25" x 3.375" x 0.375": 2,311,000 RBM
• 1/2": 12.5" x 3.750" x 0.5": 3,536,400 RBM

Heat Treated Alloy Steel 120,000 PSI Frames DOUBLE RAIL(4x2)

• 5/16"+ 5/16": 10.875" x 3.893 x 0.625": 3,580,800 RBM
• 3/8"+ 5/16": 13.025" x 3.687" x 0.6875": 4,450,000 RBM

Clutch

• Standard: Hydraulic with Air Assist

Engine HX515 / HX615

• Navistar N13 13L
  - 370 – 475 HP*
  - 1,350 – 1,700 lb.-ft.*
  *475 HP / 1700 lb.ft. rating HX615 only
  

Engine HX520 / HX620

• Cummins ISX15 15L
  - 450 – 600 HP
  - 1,650 – 2050 lb.-ft.
  

Transmissions

• Eaton Manual: 8LL, 9ALL, 10, 13, 15, 18-speed
• Eaton Automated: UltraShift+ 8LL, 9ALL, 18-speed
• Allison Automatic: 4000 Series RDS, EVS, OFS

Power Take Off

• Front Engine PTO (FEPTO) HX515
• Rear Engine PTO (REPTO) HX515 / HX615

Front Axles (Wide Track) HX515 / HX520

• Dana: 16,000 – 20,000 lbs.
• Meritor: 12,000 – 20,000 lbs.

Front Axles (Wide Track) HX615 / HX620 SBA

• Dana: 16,000 – 22,000 lbs.
• Meritor: 13,200 – 22,000 lbs.

Front Suspensions HX515 / HX520 SFA

• Multi-leaf: 20,000 lbs.
• Parabolic Taper-leaf: 12,000 – 20,000 lbs.

Front Suspensions HX615 / HX620 SBA

• 
  
• Multi-leaf: 14,000 – 23,000 lbs.
• Parabolic Taper-leaf: 12,000 – 20,000 lbs.
• Slipper- Type: 20,000 – 24,000 lbs.

Rear Axles TANDEM REAR AXLES

• Dana: 40,000 – 46,000 lbs. Single and Two Speed
• Meritor: 40,000 – 70,000 lbs. Single and Double Reduction

Rear Axles TRIDEM REAR AXLES

• Meritor: 53,000 lbs.

Rear Suspensions SPRING SUSPENSIONS

• Chalmers: 40,000 – 52,000 lbs.
• Hendrickson HMX: 40,000 lbs. 54", 60", 72", spacing
• Hendrickson R, RS, RT: 46,000 – 80,000 lbs.

Rear Suspensions TRIDEM REAR AXLES

• Hendrickson HAS: 40,000 – 46,000 lbs. 55" and 60" spacing
• Hendrickson PRIMAAX®: 46,000 – 52,000 lbs. 55", 60", 72” spacing
• Hendrickson PAX Tridem: 69,000 lbs.

The Cummins ISX15 is one of the most popular heavy-duty engines in North America, for good reason. With horsepower ratings up to 600 HP and 2,050 lb-ft of torque, the ISX delivers relentless performance. This power comes with plenty of efficiency, too, thanks to an XPI fuel system that gets the most out of every drop of fuel. With a standard engine brake and the power your workload demands, the ISX15 has what it takes to get the job done.

The Navistar N13 is designed specifically for International brand vehicles. The 2,200 bar common rail fuel system delivers outstanding fuel economy. The compacted graphite iron crankcase enables significant weight savings. Multiple fuel injection events combined with the isolated oil pan deliver a quiet and smooth operator environment. The wide range of horsepower ratings from 370 to 475 HP ensures there is an N13 to suit your business needs.