The Chelsea 272FPLLP-K8XV or 272FPLLPK8XV is a 272 Series hot shift power take-off assembly built on a 6-bolt mounting pattern. The 272 Series consolidates earlier medium-duty Chelsea PTO lines into a single, flexible platform rated for up to 300 lb-ft intermittent torque and available with either pneumatic or hydraulic shift. The series includes an integral air control valve and supports rotatable flanges, making installation adaptable across truck configurations. Typical applications include aerial, construction equipment, towing and recovery, and water trucks. Call us to confirm proper fit and shift-type configuration for your application before ordering.
Features
6-bolt mounting pattern for direct transmission installation
Hot shift design supports pneumatic or hydraulic shift
Intermittent torque rating up to 300 lb-ft (401-500 Nm)
Integral air control valve included
Rotatable flanges for flexible installation orientation
Smart-Start option available for high-torque start-up conditions
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Pneumatic or Hydraulic
- Intermittent Torque: 201-300 lb-ft (401-500 Nm)
- Output Power: 56+ HP (41-50 kW)
- Output Shaft Type: Round Shaft (1 in. with 1/4 in. key) or Round Shaft (1-1/4 in. with 5/16 in. key)
- Lubricant Codes: X = No Pressure Lube, P = Pressure Lube, W = Wet Spline
- Applications: Aerial, Construction Equipment, Towing and Recovery, Water Trucks
Additional Information
The Chelsea 272 Series replaces and consolidates the earlier 230, 231, 236, 238, 270, and 271 Series medium-duty hot shift PTOs into one platform. The series offers nine speed ratios and eighteen shift options. The Wet-Spline option extends PTO and pump shaft service life on direct-mount configurations. The Smart-Start feature manages high-torque engagement conditions common in towing and construction applications. Markets served include aerial, construction equipment, defense, material handling, water drilling, and other mobile equipment.Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
