The Chelsea 880GMAHX-V5AF or 880GMAHXV5AF is an 880 Series Power Take-Off assembly built for heavy-duty applications including bulk haulers, fire trucks, oil field equipment, large recovery trucks, and aerial units. It mounts to 8-bolt transmission apertures and uses a lever mechanical shift with constant mesh input gears. The output shaft is a 1-1/2"-10T spline with a 1410 companion flange. Intermittent torque rating for the 880 Series reaches 500 lb-ft (678 Nm); continuous operation is available with a 30% de-rating. Shaft power output is 48 HP at 500 RPM and 95 HP at 1000 RPM. The cast iron housing includes a removable shift cover for straightforward backlash adjustment. Compatible transmission manufacturers include Volvo/Mack, Allison, Eaton/Fuller, and others. Call us to confirm proper fit for your transmission and application.
Features
8-Bolt mounting fits most manual transmission apertures from Volvo/Mack, Allison, Eaton/Fuller, and others
Lever mechanical shift with constant mesh input gears for high and low speed, high-torque operation
500 lb-ft (678 Nm) intermittent torque rating; continuous service available with 30% de-rating
1-1/2"-10T spline output shaft with 1410 series companion flange
Dual-pump output allows mounting a pump on each end of the PTO
Removable shift cover simplifies backlash adjustment during installation
Tech Specs
- INTERMITTENT TORQUE: 500 lb-ft / 678 Nm (Check Application Pages for Actual Torque Ratings)
- CONTINUOUS OPERATION: Yes, with 30% de-rating
- 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)
- TRANSMISSION COMPATIBILITY: Volvo/Mack, Allison, Eaton/Fuller, and Other
Additional Information
Parts Manual: Chelsea 880 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
