The Chelsea 880XGAHX-P5XS is an 8-bolt Power Take-Off from the Chelsea 880 Series, built for heavy-duty manual transmission applications including bulk haulers, fire trucks, oil field equipment, aerial units, winch systems, and large truck recovery. The 880 Series mounts to 8-bolt transmission apertures and uses constant mesh input gears for reliable engagement across high and low speed ranges. Standard shift is lever/mechanical, with an optional air control shift. A removable shift cover simplifies backlash adjustment during installation. Output options in the 880 Series include SAE B, SAE C, and ISO 7652 pump flanges, plus driveline configurations. The series is rated for intermittent torque up to 500 lb-ft and is suited for continuous operation with a 30% de-rating. The rugged cast iron housing handles demanding on-highway and off-highway environments.
Features
8-Bolt mounting fits most heavy-duty manual transmissions with an 8-bolt aperture
Lever/mechanical shift standard; optional air control shift available
Intermittent torque rating up to 500 lb-ft (678 Nm) for the 880 Series
Continuous operation supported with 30% de-rating
Constant mesh input gears for high and low speed, high torque applications
Removable shift cover for simplified backlash adjustment
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Lever/Mechanical (optional air control shift)
- Intermittent Torque (Series): Up to 500 lb-ft (678 Nm)
- Continuous Operation: Yes, with 30% de-rating
- Output Type (Series): SAE B Pump Flange, SAE C Pump Flange, ISO 7652 Pump Flange, Driveline
- Output Shaft Options (Series): SAE B 7/8"-13T, SAE BB 1"-15T, SAE C 1-1/4"-14T, DIN 5462, 1410 Series Companion Flange
- Output Power (Series): 56+ HP / 51+ kW
- Shaft Power (Series): 48 HP at 500 RPM, 95 HP at 1000 RPM
- Housing: Cast iron
- Transmission Compatibility (Series): Allison, Eaton/Fuller, Volvo/Mack, Daimler/Detroit, and others including Eaton Endurant
Additional Information
The Chelsea 880 Series is covered by Parker Chelsea documentation including the 880 Series Owner's Manual, 880 Series Parts List (HY25-2880-M1_US), and the Chelsea Service Manual (HY25-6880-M1/US). Additional references include the Detroit DT12 Adapter Owner's Manual for 238/489/680/826/880 Series and the PTO-PNI-238 new shifter design bulletin for 880 and 941 Series.Parts Manual: Chelsea 880 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
