The Chelsea 880 Series Power Take-Off Assembly, part number 880GTAHX-H3XV or 880GTAHXH3XV, is an 8-bolt, heavy-duty PTO built for high-torque, high and low speed applications. It features a lever mechanical shift and a 1-1/2"-10 spline output shaft paired with a 1410 series companion flange. Intermittent torque capacity reaches 500 lb-ft (678 Nm), confirm actual ratings for your specific application. Shaft power is rated at 48 HP at 500 RPM and 95 HP at 1,000 RPM. The cast iron housing is paired with tapered cone bearings, and the removable shift cover simplifies backlash adjustment during installation. Compatible with Volvo/Mack, Allison, Eaton/Fuller, and other transmission families. Available from Pro Gear and Transmission, call us to confirm proper fit for your application.
The Chelsea 880 Series is suited for demanding on-highway and off-highway applications including bulk haulers, fire trucks, oil field equipment, aerial units, winch systems, and large truck recovery vehicles. The series supports continuous operation with a 30% de-rating applied. The standard shift is lever mechanical; optional air control shift configurations are also available within the 880 Series lineup. Tapered cone bearings provide load-bearing capability for sustained heavy-duty use. Compatible transmission families include Volvo/Mack, Allison, Eaton/Fuller, and Daimler/Detroit. For application-specific torque ratings and transmission compatibility, refer to the Chelsea 880 Series Application Pages or call Pro Gear and Transmission to confirm the right fit.
Features
8-bolt mounting type for compatibility with most manual transmissions with an 8-bolt aperture
Lever mechanical shift with removable shift cover for simplified, accurate backlash adjustment
1-1/2"-10 spline output shaft with 1410 series companion flange
Intermittent torque rating: 500 lb-ft (678 Nm) - check application pages for actual torque ratings
Shaft power: 48 HP at 500 RPM, 95 HP at 1,000 RPM
Dual-pump output allows mounting a hydraulic pump on each end of the PTO
Tech Specs
- INTERMITTENT TORQUE: 500 lb-ft (678 Nm) - Check Application Pages for Actual Torque Ratings
- SHIFT TYPE: Lever Mechanical
- 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 at 500 RPM, 95 HP at 1,000 RPM (36 kW at 500 RPM, 71 kW at 1,000 RPM)
- COMPATIBLE TRANSMISSIONS: Volvo/Mack, Allison, Eaton/Fuller, Other
Additional Information
The Chelsea 880 Series is suited for demanding on-highway and off-highway applications including bulk haulers, fire trucks, oil field equipment, aerial units, winch systems, and large truck recovery vehicles. The series supports continuous operation with a 30% de-rating applied. The standard shift is lever mechanical; optional air control shift configurations are also available within the 880 Series lineup. Tapered cone bearings provide load-bearing capability for sustained heavy-duty use. Compatible transmission families include Volvo/Mack, Allison, Eaton/Fuller, and Daimler/Detroit. For application-specific torque ratings and transmission compatibility, refer to the Chelsea 880 Series Application Pages or call Pro Gear and Transmission to confirm the right fit.
