When durability and performance are critical, our industry-proven Spicer^® Single Reduction Heavy-Duty D52-190, D60-190, and T78-190 Tandem Axles and Tridem Axles are the ideal products for construction, heavy haul, logging, oil field, refuse, and other demanding vocational applications. A full range of available options such as integrated welded suspension brackets offer increased strength with less required maintenance.

• Broad ratio coverage from 3.42 through 7.17:1 allows maximum performance across a variety of vocations
• Extra-wide, face-width gearing increases strength for added durability
• High-capacity gearing and bearing system for durability and reliability with higher horsepower/torque engines
• Carrier integrated retarder provides optimal strength, while reducing complexity
• Patented axle breather design allow unrestricted air flow – a no-maintenance feature

LMS™/LMSi™

• Industry-leading hub system technology
• Reduced maintenance and improved reliability
• Increased efficiency and lower life cycle costs

Gen Tech™ Gearing

• Axle gearing manufactured for the ultimate quiet ride with durability with significantly reduced noise, vibration, and harshness (NVH)

Electromagnetic Retarder

• Designed for the most effective braking action
• Reduced complexity
• Lightweight

Wheel Differential Lock

• For maximum traction on slippery surfaces
• Increased stability improves operator safety
• Can be retrofitted on certain models

Central Tire Inflation System

• Maximum mobility on a variety of terrains
• Enhanced efficiency extends tread life
• Reliable performance for better ride and reduced maintenance