The Chelsea 272XKAJX-13BD is a 272 Series hot shift power take-off assembly built on a 6-bolt mounting pattern. The 272 Series supports up to 300 lb-ft of intermittent torque and is available with either pneumatic or hydraulic shift. It consolidates the earlier 230, 231, 236, 238, 270, and 271 Series into a single platform, offering nine speed ratios and eighteen shift configurations. Output shaft options within the series include round shaft with 1-inch or 1-1/4-inch configurations. The 272 Series is used across aerial, construction equipment, towing and recovery, and water truck applications. Call us to confirm proper fit for your specific transmission and application.
Features
Chelsea 272 Series hot shift PTO assembly
6-bolt mounting configuration
Pneumatic or hydraulic shift with integral air control valve
Up to 300 lb-ft intermittent torque capacity
Nine speed ratios and eighteen shift options within the series
Applies to aerial, construction, towing and recovery, and water truck markets
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Pneumatic or Hydraulic
- Intermittent Torque (Series): 201-300 lb-ft / 401-500 Nm
- Output Power (Series): 56+ HP / 41-50 kW
- Lubricant Codes: X = No Pressure Lube, P = Pressure Lube, W = Wet Spline
- Part Number: 272XKAJX-13BD or 272XKAJX13BD
Additional Information
Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
