The Chelsea 880 Series Power Take-Off, part number 880GMAHX-A3AZ or 880GMAHXA3AZ, is an 8-bolt, lever mechanical shift PTO rated for up to 500 lb-ft intermittent torque (678 Nm). The output shaft is a 1-1/2"-10T spline paired with a 1410 series companion flange. Shaft power is rated at 48 HP at 500 RPM and 95 HP at 1000 RPM. The 880 Series fits most manual transmissions with an 8-bolt aperture, including Eaton/Fuller, Volvo/Mack, and Allison. Designed for high-torque applications including bulk haulers, fire trucks, winch systems, oil field equipment, and large recovery trucks. A genuine Chelsea part, available from Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
8-bolt mounting fits most manual transmissions including Eaton/Fuller, Volvo/Mack, and Allison
Lever mechanical shift with optional air control shift available
1-1/2"-10T spline output with 1410 series companion flange
Intermittent torque rating up to 500 lb-ft (678 Nm); check application pages for actual torque ratings
Shaft power: 48 HP at 500 RPM, 95 HP at 1000 RPM
Dual-pump output allows mounting a pump on each end of the PTO
Removable shift cover simplifies backlash adjustment
Rugged cast iron housing; tapered cone bearings for heavy load capacity
Suited for bulk haulers, fire trucks, oil field equipment, aerial, and large truck recovery
Tech Specs
- INTERMITTENT TORQUE: 500 lb-ft / 678 Nm (Check Application Pages for Actual Torque Ratings)
- 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 at 500 RPM; 95 HP at 1000 RPM (36 kW at 500 RPM; 71 kW at 1000 RPM)
- TRANSMISSION MANUFACTURER: Volvo/Mack, Allison, Eaton/Fuller, Other
- CONTINUOUS OPERATION: Yes, with 30% de-rating
Additional Information
