The Chelsea 272NAHVP-V3XD is a 272 Series hot shift power take-off assembly built on a 6-bolt mounting pattern. The 272 Series consolidates several earlier Chelsea medium-duty PTO lines into one platform, offering up to 300 lb-ft intermittent torque and continuous-duty torque capability. The series supports both pneumatic and hydraulic shift configurations and includes an integral air control valve. Output shaft options within the 272 Series include round shaft with 1-inch and 1-1/4-inch configurations. Common applications for the 272 Series include towing and recovery, aerial equipment, construction equipment, and water trucks. Call us to confirm proper fit for your specific transmission and application.
Features
Chelsea 272 Series 6-bolt mounting configuration
Hot shift design with pneumatic or hydraulic shift options
Integral air control valve included
Up to 300 lb-ft intermittent torque capacity
Wet-Spline option available within the 272 Series for extended component life
Suitable for aerial, towing and recovery, construction, and water truck applications
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Hot Shift (Pneumatic or Hydraulic)
- Intermittent Torque (Series): 201-300 lb-ft (401-500 Nm)
- Output Power (Series): 56+ HP (41-50 kW)
- Output Shaft Type (Series): Round Shaft (1 in. with 1/4 in. key) or Round Shaft (1-1/4 in. with 5/16 in. key)
- Integral Air Control Valve: Yes
- Part Number: 272NAHVP-V3XD or 272NAHVPV3XD
Additional Information
The Chelsea 272 Series consolidates the earlier 230, 231, 236, 238, 270, and 271 Series medium-duty PTOs into a single platform. The series offers nine speed ratios and eighteen shift options. Direct-mount outputs include an optional Wet-Spline configuration for longer PTO and pump shaft life. Driveshaft outputs within the series include the Smart-Start option for high-torque start-up conditions. Rotatable flanges are standard across the series for flexible installation.Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
