The Chelsea 880 Series Power Take-Off assembly, part number 880XJITX-M6XV or 880XJITXM6XV, is an 8-bolt, lever mechanical shift PTO rated for up to 500 lb-ft (678 Nm) intermittent torque. The output shaft is a 1-1/2"-10T spline fitted with a 1410 companion flange. At the shaft, this unit delivers 48 HP at 500 RPM and 95 HP at 1000 RPM. Compatible with Volvo/Mack, Allison, Eaton/Fuller, and other manual transmissions with an 8-bolt aperture, the 880 Series is built for demanding duty cycles including bulk hauling, fire apparatus, oil field equipment, aerial platforms, and large-vehicle recovery. The cast iron housing features constant mesh input gears and tapered cone bearings. A genuine Chelsea part available from Pro Gear and Transmission. Call us to confirm proper fit for your transmission application.
Features
8-Bolt mounting, compatible with Volvo/Mack, Allison, Eaton/Fuller, and other manual transmissions
Lever mechanical shift; optional air control shift available on the 880 Series
1-1/2"-10T spline output with 1410 companion flange for driveline connection
500 lb-ft (678 Nm) intermittent torque rating (verify actual rating on application pages)
Shaft power output: 48 HP at 500 RPM, 95 HP at 1000 RPM
Removable shift cover allows straightforward backlash adjustment; cast iron housing with tapered cone bearings
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 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
Additional Information
Parts Manual: Chelsea 880 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
