Allison 4000PTO Transmission

The Allison 4000PTO Transmission is a premium, fully automatic transmission engineered for heavy-duty trucks that require both superior performance and integrated Power Take-Off (PTO) functionality. Ideal for industries such as construction, delivery, emergency services, and vocational applications, the Allison 4000PTO provides seamless power delivery to both the vehicle’s drivetrain and auxiliary equipment like hydraulic pumps, compressors, and generators. Designed to handle the toughest conditions, the Allison 4000PTO combines outstanding durability, fuel efficiency, and operational flexibility, ensuring your truck is ready to take on any challenge. Whether you’re powering additional machinery or navigating demanding terrains, the Allison 4000PTO is built for reliable, efficient performance.

Key Features:

Integrated PTO: Powers auxiliary equipment like hydraulic pumps, generators, compressors, and other machinery, offering versatility for a variety of industries.
Fuel Efficiency: The lock-up torque converter and optimized gear ratios reduce fuel consumption, lowering operational costs while maintaining strong power delivery.
Durability: Built for the harshest environments, the Allison 4000PTO is designed to deliver long-lasting performance with minimal downtime and reduced maintenance needs.
Smooth Shifting: The 6-speed automatic transmission provides smooth and precise shifting, enhancing driver comfort and vehicle productivity.
Versatile Applications: Ideal for a range of sectors including construction, towing, emergency services, and service fleets, where both reliable vehicle performance and PTO capabilities are needed.

Technical Specifications:

Transmission Type: 6-speed automatic
PTO Capability: Integrated Power Take-Off (PTO) for powering auxiliary equipment (e.g., hydraulic systems, generators, compressors)
Torque Converter: Lock-up type for enhanced fuel efficiency
Input Shaft Torque Rating: 4000 lb-ft (5420 Nm)
Maximum Input Speed: 2500 RPM
Output Shaft Torque Rating: 4000 lb-ft (5420 Nm)
Gear Ratios:
- 1st Gear: 6.04
- 2nd Gear: 3.38
- 3rd Gear: 1.90
- 4th Gear: 1.00
- 5th Gear: 0.74
- 6th Gear: 0.61
Weight: Approx. 950 lbs (431 kg)
Cooling System: Water-cooled with integrated transmission cooler
Applications: Heavy-duty trucks, construction vehicles, service trucks, vocational trucks, emergency response vehicles, and other vehicles requiring PTO functionality

Weight	9.765 lbs
Category	Transmission Components

Allison 29553198 Housing-Pump, Pto

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