DSH40-(P)

HPD™ "High Power Density" design provides optimum axle performance with high torque, high horsepower engines in increased payload applications.

Features

• Eliminates the requirement for strict drivetrain and engine control settings.
• Approved specifically for applications with engines up to 650 HP and 2050 lbs.ft.
• More than 400 lbs. lighter than typical 18” ring gear tandems for high torque applications.
• HPDTM design features:
  • Large 15.75” hypoid gearing for minimized weight, longer life, and greater capacity at higher loads.
  • Premium process, high strength alloy steel replaces standard components throughout torque carrying systems.
  • Higher capacity bearings for longer life at higher loads.
  • Thick wall, square-edge, high strength, axle housing design for today’s air-ride suspensions. Standard with induction hardened spindles.
• Patented Flow-Thru™ lube system to maximize lubrication for high performance applications.
• Low Cost per Mile Features:
  • 500,000 mile lube drain interval with approved synthetic lube and Outrunner™ seal or LMS™ Hub System for linehaul applications.
  • Patented, no-maintenance axle venting system.
  • Exclusive Micro-Lip XL™ seal and slinger system keeps lube in and contamination out.
• Premium Dana Spicer LMS™ Hub System virtually eliminates wheel seal failures and bearing adjustment.
• Popular range of axle ratios from 3.08 to 4.88 to cover a variety of high performance applications.
• Backed by comprehensive Roadranger service support – the best in the business.

CRITICAL RESOURCES

Specifications Guide