The Chelsea 880DRMAX-V6XK is an 880 Series Power Take-Off built for 8-bolt manual transmission apertures. The 880 Series is rated for up to 500 lb-ft of intermittent torque and supports continuous operation with a 30% de-rating. It features constant mesh input gears, lever-controlled mechanical shifting, and a rugged cast iron housing. A removable shift cover simplifies backlash adjustment during installation. The 880 Series supports output configurations including SAE B, SAE C, and ISO 7652 pump flanges, along with driveline output, making it well suited for fire trucks, bulk haulers, oil field equipment, aerial units, and large recovery trucks.
Features
8-bolt mounting fits most manual transmissions with 8-bolt aperture
Up to 500 lb-ft intermittent torque rating (series-level rating)
Continuous operation capable with 30% de-rating
Lever-controlled mechanical shift standard; air shift optional
Rugged cast iron housing with removable shift cover for easier backlash adjustment
Suitable for fire trucks, bulk haulers, oil field, aerial, and large recovery truck applications
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Lever, Mechanical (air shift optional)
- Intermittent Torque Rating: Up to 500 lb-ft (678 Nm) - check application pages for actual rating
- Continuous Operation: Yes, with 30% de-rating
- Output Types: SAE B Pump Flange, SAE C Pump Flange, ISO 7652 Pump Flange, Driveline
- Output Shaft Options: SAE B (7/8" - 13T), SAE BB (1" - 15T), SAE C (1-1/4" - 14T), DIN 5462, 1410 Series Companion Flange
- Output Power: 56+ HP / 51+ kW
- Shaft Power: 48 HP at 500 RPM, 95 HP at 1000 RPM
- Lubricant Type: No Pressure Lube (X designation)
- Transmission Compatibility: Eaton/Fuller, Allison, Volvo/Mack, Daimler/Detroit, and others including Eaton Endurant
Additional Information
Parts Manual: Chelsea 880 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
