The Chelsea 880 Series Power Take-Off, part number 880DMMCX-V6XK or 880DMMCXV6XK, is a heavy-duty 8-bolt PTO built for high-torque, high-cycle applications. It delivers up to 500 lb-ft intermittent torque and outputs 48 HP at 500 RPM or 95 HP at 1,000 RPM. The output shaft is a 1-1/2"-10T spline fitted with a 1410 series companion flange, and the unit shifts via lever mechanical control. Compatible with Volvo/Mack, Allison, Eaton/Fuller, and other transmission families, it suits bulk haulers, fire trucks, oil field equipment, large recovery trucks, and aerial applications. The removable shift cover simplifies backlash adjustment during installation. A genuine Chelsea part, sold by Pro Gear and Transmission. Call us to confirm proper fit for your transmission.
Features
8-bolt mounting for compatibility with a wide range of manual transmissions including Volvo/Mack, Allison, and Eaton/Fuller
Lever mechanical shift control; optional air shift also available within the 880 Series
1-1/2"-10T spline output with 1410 series companion flange
Intermittent torque rating up to 500 lb-ft (678 Nm) - verify actual rating on Chelsea application pages
Shaft power output: 48 HP at 500 RPM, 95 HP at 1,000 RPM
Cast iron housing with removable shift cover for straightforward backlash adjustment
Tech Specs
- Intermittent Torque: Up to 500 lb-ft (678 Nm) - check Chelsea application pages for actual torque 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 (36 kW) at 500 RPM; 95 HP (71 kW) at 1,000 RPM
- Transmission Compatibility: Volvo/Mack, Allison, Eaton/Fuller, 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.
