The Chelsea 281GGFJP-D5XD or 281GGFJPD5XD is a Power Takeoff assembly from Chelsea's 281 Series, built for continuous-duty commercial truck applications. It offers nine speed ratios spanning both low and high ranges, giving fleets the flexibility to match PTO output to driven equipment demands. The ductile iron bearing cap delivers 117% greater strength than gray iron, and the rotatable cast-iron flanges reduce interference clearance issues during installation. An O-ring sealing configuration limits the effects of vibration and improves clamp load retention. The wet spline lubrication option extends shaft service life by 7 to 10 times compared to a dry spline. SmartStart reduces shock load at engagement, while Electronic Overspeed Control (EOC) protects driven equipment from overspeed events. The hose is included. Cross-reference: 5P1491, 5P1480. Call us to confirm proper fit for your application.
Features
Nine speed ratios including low and high speed ranges
Ductile iron bearing cap rated 117% stronger than gray iron
O-ring sealing configuration reduces vibrational effects and improves clamp load
Wet spline lubrication option provides 7 to 10 times greater shaft life
Electronic Overspeed Control (EOC) protects driven equipment
SmartStart reduces shock load at engagement; hose included
Additional Information
Parts Manual: Chelsea 281 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
