The Chelsea 272FGLLP-B8RK or 272FGLLPB8RK is a 272 Series 6-bolt hot shift power take-off with pneumatic or PowerShift (pneumatic/hydraulic) engagement. Output is a 1-1/4" round shaft with a 5/16" key. The 272 Series carries a continuous torque rating up to 300 lb-ft (407 Nm) and intermittent torque in the 201-300 lb-ft (401-500 Nm) range; check the application pages for actual de-rated ratings. Shaft power output reaches 29 HP at 500 RPM and 57 HP at 1,000 RPM. The 272 Series consolidates several earlier medium-duty hot shift PTO lines into one platform and covers aerial, construction, towing and recovery, and water truck applications. It mounts directly to a range of transmission families including Allison, Eaton/Fuller, Ford, Aisin, Volvo/Mack, and RAM. Call us to confirm proper fit for your specific transmission and application.
Features
6-bolt mounting fits Allison, Eaton/Fuller, Ford, Aisin, Volvo/Mack, and RAM transmissions
Pneumatic or PowerShift (pneumatic/hydraulic) engagement with integral air control valve
1-1/4" round output shaft with 5/16" key
Continuous torque up to 300 lb-ft (407 Nm); intermittent torque 201-300 lb-ft (401-500 Nm)
Shaft power output: 29 HP at 500 RPM, 57 HP at 1,000 RPM
Rotatable flanges and optional Wet-Spline technology for extended shaft life
Tech Specs
- Intermittent Torque: 201-300 lb-ft (401-500 Nm)
- Continuous Torque: Up to 300 lb-ft (407 Nm) - check application pages for actual de-rated ratings
- Mounting Type: 6-Bolt
- Output Shaft Type: 1-1/4" round shaft with 5/16" key
- Shift Type: Pneumatic or PowerShift (Pneumatic/Hydraulic)
- Output Power: 56+ HP (41-50 kW)
- Shaft Power: 29 HP (21 kW) at 500 RPM; 57 HP (43 kW) at 1,000 RPM
- Transmission Compatibility: Allison, Eaton/Fuller, Ford, Aisin, Volvo/Mack, RAM, and other select transmissions
- Dimensions (H x W x L): 14.5" x 12.5" x 17"
Additional Information
Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
