Allison 4560PR Transmission

Allison HD4560PR Transmission

The Allison HD4560PR Transmission is a heavy-duty, fully automatic transmission designed for demanding commercial and vocational vehicles. Ideal for applications like construction, towing, refuse collection, and military services, the HD4560PR combines the reliability and durability of Allison transmissions with enhanced power take-off (PTO) capabilities for auxiliary equipment.

Whether powering hydraulic systems, winches, or generators, the HD4560PR is built to handle high-torque loads while ensuring smooth shifting and fuel efficiency in the most demanding environments.

Key Features:

• Smooth Shifting: The HD4560PR offers smooth and reliable shifting thanks to its 6-speed automatic transmission, ensuring efficient power delivery across various driving conditions and loads.
• Integrated PTO System: Designed with PTO functionality, the HD4560PR provides the power needed for auxiliary equipment, making it ideal for applications such as cranes, hydraulic pumps, and other on-vehicle tools.
• Heavy-Duty Performance: Capable of handling up to 600 lb-ft of torque, the HD4560PR is built to endure heavy loads and demanding tasks, offering unmatched durability and performance.
• Fuel Efficiency: Optimized gear ratios and a lock-up torque converter enhance fuel economy, making the HD4560PR a cost-effective solution for high-demand commercial applications.
• Low Maintenance and Reliability: The HD4560PR is engineered for minimal downtime, providing long-lasting durability and reducing the frequency of maintenance, which helps lower operational costs.
• Versatile for Various Industries: The HD4560PR is designed for a wide range of commercial and vocational vehicle applications, ensuring that your fleet can meet a variety of challenges with confidence and efficiency.

Technical Specifications:

• Transmission Type: 6-speed automatic
• Torque Converter: Lock-up type
• Input Shaft Torque Rating: 600 lb-ft (813 Nm)
• Max Input Speed: 3000 RPM
• Output Shaft Torque Rating: 600 lb-ft (813 Nm)
• Gear Ratios: 1st: 6.34, 2nd: 3.72, 3rd: 2.10, 4th: 1.50, 5th: 1.00, 6th: 0.75
• Weight: Approx. 1,050 lbs (476 kg)
• Cooling System: Water-cooled with integrated transmission cooler
• PTO Capability: Fully integrated
• Applications: Heavy-duty trucks, construction, towing, refuse, military, and emergency vehicles