The Chelsea 880 Series Power Take-Off Assembly, part number 880XDAHX-P3XS or 880XDAHXP3XS, is an 8-bolt, lever mechanical shift PTO built for heavy-duty, high-torque applications. The output shaft is a 1-1/2"-10 spline configuration with a 1410 series companion flange. Intermittent torque rating for the 880 Series reaches up to 500 lb-ft (678 Nm); verify actual ratings against the Chelsea application pages for your specific installation. Shaft power output is 48 HP at 500 RPM and 95 HP at 1000 RPM. The cast iron housing carries tapered cone bearings, and the removable shift cover simplifies backlash adjustment. Common applications for this series include fire trucks, bulk haulers, oil field equipment, winch drives, and large recovery trucks. Compatible with a wide range of transmissions including Eaton/Fuller, Allison, and Volvo/Mack. A genuine Chelsea part, available from Pro Gear and Transmission. Call us to confirm proper fit for your transmission and application.
Features
8-bolt mounting for compatibility with a wide range of manual transmissions including Eaton/Fuller, Allison, and Volvo/Mack
Lever mechanical shift with removable shift cover for straightforward backlash adjustment
1-1/2"-10 spline output shaft with 1410 series companion flange
Shaft power: 48 HP at 500 RPM, 95 HP at 1000 RPM
Dual-pump output allows mounting a hydraulic pump on each end of the PTO
Cast iron housing with tapered cone bearings for demanding applications including oil field, aerial, fire truck, and recovery service
Tech Specs
- INTERMITTENT TORQUE: 401-500 lb-ft / 501+ Nm (up to 500 lb-ft / 678 Nm - check application pages for actual torque ratings)
- TRANSMISSION COMPATIBILITY: Eaton/Fuller, Allison, Volvo/Mack, Other
- SHIFT TYPE: Lever Mechanical
- MOUNTING TYPE: 8-Bolt
- OUTPUT SHAFT TYPE: 1-1/2" - 10T Spline with 1410 Series Companion Flange
- OUTPUT POWER: 56+ HP / 51+ kW
- SHAFT POWER: 48 HP (500 RPM), 95 HP (1000 RPM) / 36 kW (500 RPM), 71 kW (1000 RPM)
- CONTINUOUS OPERATION: Yes, with 30% de-rating
Additional Information
Parts Manual: Chelsea 880 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
