The Chelsea 288GCFJP-M8RZ is a 288 Series Heavy Duty Constant Mesh Power Take-Off built for 10-bolt transmission applications. The 288 Series delivers a continuous duty torque rating of up to 390 lb-ft, backed by a ductile iron bearing cap that is 117% stronger than the gray iron caps used in its predecessor, the 287 Series. An o-ring sealing configuration between the housing and bearing cap improves clamp load and reduces the effects of engine vibration. The round output shaft features a positive stop for driveline outputs, which prevents oil seal damage from shaft couplings. Nine speed ratios cover both low and high speed requirements, and wet spline lubrication is available to extend pump shaft life significantly.
Features
10-bolt constant mesh mounting configuration
Continuous duty torque rating up to 390 lb-ft
Ductile iron bearing cap, 117% stronger than gray iron predecessor
O-ring seal between housing and bearing cap for improved clamp load
Round output shaft (1-1/4" key) with positive stop for driveline outputs
Nine available speed ratios spanning low and high speed ranges
Wet spline lubrication option available to extend pump shaft life
Tech Specs
- Series: Chelsea 288 Series
- Mounting Type: 10-Bolt
- Shift Type: Constant Mesh
- Output Shaft Type: Round Shaft with 1-1/4" Key
- Continuous Duty Torque: Up to 390 lb-ft
- Lubrication: Pressure Lube; Wet Spline option available
- Speed Ratios: Nine ratios (low and high speeds)
Additional Information
The 288 Series is built on the 281 Series platform and directly replaces the Chelsea 287 Series PTO. Typical market applications include snow and ice control, vacuum, aerial, and refuse equipment. Parker documents covering this series include the 281/288 Series Parts List (HY25-2281-M1/US) and the 267/281/288/871/878 Series Owner's Manual.Parts Manual: Chelsea 288 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
