The Chelsea 252 Series Power Take-Off Assembly, part number 252GDHVX-B5AD or 252GDHVXB5AD, is a hydraulic-shift, 6-bolt PTO designed for Allison and RAM transmission applications. Output is delivered through a 1-inch round shaft with key. Intermittent torque rating falls in the 101-200 lb-ft range (check application pages for the actual torque figure for your specific installation). Shaft power is rated at 11 HP at 500 RPM and 23 HP at 1,000 RPM, with total output capped at 25 HP. The integrated cartridge valve and single-hose connection simplify installation, and the controlled compression interface gasket and weather-tight electrical connectors contribute to a durable, well-sealed installation. A genuine Chelsea part, sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Hydraulic shift, 6-bolt mounting configuration
1" round output shaft with key
Intermittent torque: 101-200 lb-ft (check application pages for actual rating)
Shaft power: 11 HP at 500 RPM, 23 HP at 1,000 RPM; 25 HP max output
Single hose connection with integrated cartridge valve simplifies installation
Controlled compression interface gasket and weather-tight electrical connectors
Tech Specs
- Shift Type: Hydraulic
- Mounting Type: 6-Bolt
- Output Shaft Type: 1" Round with Key
- Transmission Manufacturer: Allison, RAM
- Intermittent Torque: 101-200 lb-ft / 101-200 Nm (check application pages for actual torque rating)
- Output Power: 25 HP and below / 20 kW and below
- Shaft Power: 11 HP at 500 RPM, 23 HP at 1,000 RPM / 9 kW at 500 RPM, 17 kW at 1,000 RPM
Additional Information
