17X HE Axle

17X HE™ Single Rear Drive Axle

Applications

Truck

Product Availability

Europe North America South America

Cummins-Meritor's 17X HE is our most efficient Class 8 single axle in our rear drive axle line-up, designed for demanding long-haul duties carrying heavy loads. Super-fast gear ratio technology, lightweight components and Cummins-Meritor Lube Management System™ (MLMS) deliver up to 1 percent efficiency gain – maximizing fuel economy and reducing total cost of ownership. 

Features & Benefits

  • Approved for 6x2 tandem and 4x2 solo axle linehaul applications
  • Up to 1 percent efficiency improvement over 17X EVO
  • 5-liter lube reduction compared to 17X EVO
  • New 2.06 and 2.17 super-fast gear ratios for aggressive downspeeding and improved fuel economy
  • Ratios: 2.06-3.36
17X HE SPECIFICATIONS
Gross Axle Weight Rating (GWAR) 23,000 lbs. (4x2 applications) 20,000 lbs. (6x2 applications)
Gross Combined Weight (GWC) Highway 140,000 lbs.
Ring Gear Pitch Diameter 18” (457.2 mm)
Ratios 2.06, 2.17, 2.31, 2.47, 2.64, 2.85, 3.08, 3.36
Differential Lock Optional
Pinion Spline 2.75” (69.9 mm) – 21 teeth
Pinion Vertical Offset 20 mm
Driveline Connection 180 KV flange only
Housing Box Size 5.25” (133 mm) x 4.62” ((117 mm)
Housing Track 0.5” (12.7 mm) Standard/DualTrack™
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Meritor 17X HE High Efficiency Drive Axle View brochure
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