The Chelsea 810DDMFP-B2SD is an 810 Series Power Take-Off engineered specifically for the Ford 10R140HD transmission. It mounts via an 8-bolt pattern and uses hydraulic shift actuation. The 810 Series delivers multiple ratio options ranging from 81% to 158% of engine speed, with output choices that include a 1410 Series companion flange, a 1-1/4" round shaft with 5/16" key, an SAE B shaft (7/8"-13T), and an SAE BB shaft (1"-15T). Continuous torque for the series runs from 195 to 420 lb-ft. Smart Start technology minimizes torque spike at engagement, while Chelsea's QuietGear technology reduces noise by smoothing torsional vibrations in diesel applications. Sold by Pro Gear and Transmission.
Features
Designed specifically for the Ford 10R140HD transmission
Hydraulic shift actuation with 8-bolt mounting pattern
Multiple ratio options: 81% to 158% of engine speed
Series continuous torque rating: 195 to 420 lb-ft (291 to 569 Nm)
Smart Start technology minimizes torque spike at engagement
Chelsea QuietGear technology reduces torsional noise in diesel applications
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Hydraulic
- Ratio Range: 81% to 158% of engine speed
- Continuous Torque (series): 195 to 420 lb-ft / 291 to 569 Nm
- Output Shaft Options: 1410 Series Companion Flange; 1-1/4" Round Shaft with 5/16" Key; SAE B Shaft (7/8"-13T); SAE BB Shaft (1"-15T)
- Lubrication: Pressure Lube
- Application: Ford 10R140HD Transmission
Additional Information
The 810 Series is suited for refuse, utility, dump, tow and recovery, fire and rescue, snow and ice, and service body applications. Chelsea is a Parker brand. Also referenced as SP810DDMFP-B2SD.Parts Manual: Chelsea 810 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
