The Chelsea 281GGFJP-B3XD or 281GGFJPB3XD is a ten-bolt PTO assembly built around a ductile iron bearing cap rated 117% stronger than gray iron. Nine speed ratios cover both low and high speed demands, and an O-ring sealing configuration reduces vibrational effects while improving clamp load. Rotatable cast-iron flanges minimize interference clearance issues, and positive-stop driveline outputs protect oil seals from coupling damage. The wet spline lubrication option extends shaft life 7 to 10 times compared to a dry setup. Electronic Overspeed Control (EOC) guards driven equipment, while the SmartStart feature reduces shock load at engagement. Cross-references include 280GGFJP-B3XD and 280GGFJPB3XD. Call us to confirm proper fit for your application.
Features
Ten-bolt PTO assembly design
Ductile iron bearing cap, 117% stronger than gray iron
Nine speed ratios including low and high speed ranges
O-ring sealing configuration reduces vibrational effects and improves clamp load
Electronic Overspeed Control (EOC) protects driven equipment
Wet spline lubrication option provides 7 to 10 times greater shaft life
SmartStart feature reduces shock load at start-up
Positive-stop driveline outputs eliminate oil seal damage from coupling
Hose included, no separate order required
Additional Information
Parts Manual: Chelsea 281 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
