The Chelsea 272LPJWX-V5BD is a 272 Series hot shift power take-off assembly with a 6-bolt mounting configuration. Part of Chelsea's redesigned medium-duty PTO line, the 272 Series consolidates several earlier models into a single platform offering nine speed ratios and eighteen shift options. This unit is built for intermittent torque up to 300 lb-ft and supports continuous-duty operation with a derate applied. Shift options across the 272 Series include hydraulic and pneumatic/air, with an integral air control valve included. Output shaft options within the series include round shaft configurations with keyway. Typical applications span aerial, towing and recovery, construction equipment, and water trucks. Call us to confirm proper fit for your application.
Features
Chelsea 272 Series 6-bolt hot shift PTO assembly
Supports intermittent torque up to 300 lb-ft (401-500 Nm)
Hydraulic or pneumatic/air shift with integral air control valve
Nine speed ratios and eighteen shift options across the series
Wet-Spline option available for extended PTO and pump shaft service life
Smart-Start capability for high-torque start-up conditions
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Hydraulic or Pneumatic/Air
- Intermittent Torque (Series): 201-300 lb-ft (401-500 Nm)
- Output Power (Series): 56+ HP (41-50 kW)
- Output Shaft Type: Round Shaft with Keyway (series offers 1" with 1/4" key or 1-1/4" with 5/16" key)
- Speed Ratios Available (Series): 9
- Shift Options Available (Series): 18
- NMFC Code: 128520 / Hydraulic PTOs, Pumps, Motors, etc.
Additional Information
The Chelsea 272 Series was developed to consolidate and replace earlier Chelsea medium-duty PTO models including the 230, 231, 236, 238, 270, and 271 series. The 272 platform is used across aerial lift, towing and recovery, construction equipment, water truck, and defense mobile equipment applications. Direct mount outputs on the series offer optional Wet-Spline technology to extend the service life of both the PTO and hydraulic pump shaft. Driveshaft output configurations include the Smart-Start option, designed to handle high-torque engagement conditions. The part number 272LPJWX-V5BD or 272LPJWXV5BD references this specific assembly configuration within the 272 Series. Contact Pro Gear and Transmission to verify this configuration matches your transmission and application before ordering.Parts Manual: Chelsea 272 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
