The Chelsea 880XMAHX-M3GS or 880XMAHXM3GS is an 880 Series Power Take-Off built for heavy-duty, high-torque applications on 8-bolt manual transmissions. It features a lever mechanical shift, a 1-1/2"-10T spline output shaft paired with a 1410 companion flange, and an 8-bolt mounting configuration. Intermittent torque is rated at up to 500 lb-ft (678 Nm), check application pages for the exact rating on your specific installation. Shaft power output reaches 48 HP at 500 RPM and 95 HP at 1000 RPM. Compatible transmissions include Eaton/Fuller, Volvo/Mack, and Allison platforms. Typical applications include fire trucks, oil field equipment, large recovery trucks, bulk haulers, and aerial units. Call us to confirm proper fit for your application.
Features
8-Bolt mounting for compatibility with most manual transmissions including Eaton/Fuller, Volvo/Mack, and Allison
Lever mechanical shift as standard; optional air control shift available within the 880 Series
1-1/2" - 10T spline output shaft with 1410 companion flange
Intermittent torque rating: up to 500 lb-ft (678 Nm), verify actual rating against application data
Shaft power: 48 HP (500 RPM) and 95 HP (1000 RPM)
Cast iron housing with removable shift cover for simplified backlash adjustment; dual-pump output supports mounting a pump on each end
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Lever Mechanical
- Output Shaft Type: 1-1/2" - 10T Spline with 1410 Companion Flange
- Intermittent Torque: Up to 500 lb-ft (678 Nm), check application pages for actual torque rating
- Output Power: 56+ HP (51+ kW)
- Shaft Power: 48 HP (36 kW) at 500 RPM; 95 HP (71 kW) at 1000 RPM
- Compatible Transmissions: Eaton/Fuller, Volvo/Mack, Allison, Other
- 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.
