The Chelsea 645ZDAX-3DA or 645ZDAX3DA is a geared adapter designed to mount a 6-bolt PTO to a 6-bolt transmission opening. Its defining feature is a 45-degree downward angle that repositions the PTO to clear chassis components and eliminate interference issues. The adapter uses the same input gears as the Chelsea 442 Series, making it compatible with that proven gear family. Call us to confirm proper fit for your application before ordering.
Features
6-bolt PTO to 6-bolt transmission opening
45-degree downward angle repositions the PTO to clear interference points
Uses the same input gears as the Chelsea 442 Series
Classified as a geared adapter, not a direct-mount PTO
Tech Specs
- Mount pattern: 6-bolt PTO to 6-bolt transmission opening
- Offset angle: 45 degrees downward
- Input gear compatibility: Chelsea 442 Series input gears
