The Chelsea 880 Series Power Take-Off Assembly, part number 880GJAHX-H3AF or 880GJAHXH3AF, is an 8-bolt, lever-mechanical shift PTO built for heavy-duty, high-torque applications. The output shaft is a 1-1/2"-10T spline fitted with a 1410 companion flange. Intermittent torque rating for the 880 Series reaches up to 500 lb-ft (678 Nm); confirm actual torque for your specific application in the Chelsea application pages. Shaft power output is 48 HP at 500 RPM and 95 HP at 1,000 RPM. Continuous operation is supported with a 30% de-rating. Fits Volvo/Mack, Allison, and Eaton/Fuller transmissions with an 8-bolt aperture. Typical applications include fire trucks, bulk haulers, oil field equipment, aerial units, and large recovery trucks. Call us to confirm proper fit for your transmission.
Features
8-bolt mounting fits most manual transmissions including Volvo/Mack, Allison, and Eaton/Fuller
Lever-mechanical shift as standard; optional air control shift available within the series
1-1/2"-10T spline output with 1410 companion flange
Intermittent torque up to 500 lb-ft (678 Nm) - check application pages for your specific configuration
Shaft power: 48 HP at 500 RPM, 95 HP at 1,000 RPM; continuous operation with 30% de-rating
Dual-pump output allows mounting a hydraulic pump on each end of the PTO
Tech Specs
- INTERMITTENT TORQUE: Up to 500 lb-ft (678 Nm) - Check Application Pages for Actual Torque Ratings
- SHIFT TYPE: Lever Mechanical (standard); optional air control shift available
- OUTPUT SHAFT TYPE: 1-1/2" - 10T Spline with 1410 Companion Flange
- MOUNTING TYPE: 8-Bolt
- OUTPUT POWER: 56+ HP (51+ kW)
- SHAFT POWER: 48 HP (36 kW) at 500 RPM; 95 HP (71 kW) at 1,000 RPM
- CONTINUOUS OPERATION: Yes, with 30% de-rating
- TRANSMISSION COMPATIBILITY: Volvo/Mack, Allison, Eaton/Fuller, and other 8-bolt aperture transmissions
Additional Information
Parts Manual: Chelsea 880 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
