The Chelsea 281GDFJP-B5XD or 281GDFJPB5XD is a Power Take-Off assembly built around a nine-ratio gear range covering both low and high speed selections. Bearing caps are ductile iron, rated 117% stronger than gray iron, and flanges are rotatable cast iron to reduce interference clearance issues. An O-ring sealing configuration controls vibrational effects and improves clamp load over standard seal designs. Driveline outputs include a positive-stop feature that prevents oil seal damage from coupling contact. The assembly supports a Wet Spline Lubrication option that extends shaft life 7 to 10 times compared to dry-spline configurations. SmartStart reduces shock load at start-up, and Electronic Overspeed Control (EOC) protects driven equipment from overspeed events. A hose is included in the assembly. Call us to confirm proper fit for your application.
Equivalent PTOs:
Matched by full model number. Check the mounting, input gear and output against the unit you are replacing before you order. Look up any Chelsea, Muncie or Bezares number on our Muncie to Chelsea PTO cross reference.
Interchanges:
- 3252PCE633SE
Features
Nine speed ratios including dedicated low and high speed selections
Ductile iron bearing caps rated 117% stronger than gray iron
O-ring seal configuration reduces vibrational effects and improves clamp load
Rotatable cast-iron flanges reduce interference clearance issues
Positive-stop driveline outputs prevent oil seal damage from coupling contact
Electronic Overspeed Control (EOC) protects driven equipment; SmartStart option reduces start-up shock load
Tech Specs
- Part Number: 281GDFJP-B5XD or 281GDFJPB5XD
- Brand: Chelsea
- Part Type: Power Take-Off (PTO) Assembly
- Speed Ratios: Nine (includes low and high speeds)
- Torque Rating: Single continuous duty rating
- Bearing Cap Material: Ductile iron (117% stronger than gray iron)
- Flange Type: Rotatable cast iron
- Seal Type: O-ring configuration
- Shaft Protection Option: Wet Spline Lubrication (7-10x greater shaft life)
- Overspeed Protection: Electronic Overspeed Control (EOC)
- Start-Up Protection: SmartStart shock-load reduction
- Hose: Included
Additional Information
Parts manual and diagrams: Chelsea 281 Series PTO parts list with prices
