The Chelsea 272GBHVP-B3SV is a 272 Series 6-bolt hot shift power take-off assembly, also referenced as 272GBHVPB3SV. The 272 Series consolidates several earlier Chelsea medium-duty PTO lines into one platform, offering up to 300 lb-ft of intermittent torque and continuous-duty capability. This series supports both pneumatic and hydraulic shift options and includes an integral air control valve. Rotatable flanges allow flexible installation, and the 272 Series is used across aerial, construction, towing and recovery, and water truck applications. Call us to confirm proper fit for your specific transmission and application.
Features
Chelsea 272 Series 6-bolt mounting configuration
Hot shift design with integral air control valve
Up to 300 lb-ft intermittent torque capacity
Compatible with pneumatic or hydraulic shift
Rotatable flanges for flexible installation positioning
Suited for aerial, construction, towing and recovery, and water truck applications
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Pneumatic or Hydraulic
- Intermittent Torque (Series): 201 to 300 lb-ft (401 to 500 Nm)
- Output Shaft Options (Series): Round shaft with 1 in. 1/4 in. key, or round shaft with 1-1/4 in. 5/16 in. key
- Output Power (Series): 56+ HP (41 to 50 kW)
- Lubricant Codes: X = No Pressure Lube, P = Pressure Lube, W = Wet Spline
Additional Information
The Chelsea 272 Series was developed to consolidate and replace the earlier 230, 231, 236, 238, 270, and 271 Series medium-duty hot shift PTOs. The 272 Series offers nine speed ratios and eighteen shift options. Direct-mount output options include an optional Wet-Spline configuration for extended PTO and pump shaft service life. Driveshaft output configurations can include the Smart-Start feature, designed for high-torque start-up conditions. Part number 272GBHVP-B3SV or 272GBHVPB3SV is sold by Pro Gear and Transmission. Call us to verify application fit for your truck and transmission.Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
