The Chelsea 880 Series Power Take-Off, part number 880XBAKX-M6XS or 880XBAKXM6XS, is an 8-bolt, lever-mechanical-shift PTO designed for heavy-duty applications including bulk haulers, fire trucks, oil field equipment, aerial units, and large recovery trucks. The output shaft is a 1-1/2" 10-tooth spline with a 1410 companion flange, rated for intermittent torque up to 500 lb-ft (678 Nm). Shaft power output is 48 HP at 500 RPM and 95 HP at 1,000 RPM. Compatible with Volvo/Mack, Allison, and Eaton/Fuller transmissions, among others. The 880 Series fits most manual transmissions with an 8-bolt aperture and supports continuous operation with a 30% de-rating. Call us to confirm proper fit for your application.
The Chelsea 880 Series is suited for oil and gas, aerial, mining, on-highway, and other mobile equipment markets. Typical applications include bulk haulers, winch systems, fire trucks, oil field equipment, aerial units, and large truck recovery vehicles. Constant mesh input gears support both high-speed and high-torque demands. The 880XBAKX-M6XS is sold by Pro Gear and Transmission. Call us to confirm fitment with your specific transmission before ordering.
Features
8-bolt mounting fits most manual transmissions with 8-bolt aperture
Lever mechanical shift with optional air shift availability across the 880 Series
1-1/2" 10-tooth spline output shaft with 1410 series companion flange
Intermittent torque rating up to 500 lb-ft (678 Nm); check application pages for actual rating
Shaft power: 48 HP at 500 RPM, 95 HP at 1,000 RPM
Dual-pump output allows a hydraulic pump to be mounted on each end of the PTO
Removable shift cover simplifies backlash adjustment during installation
Rugged cast iron housing; tapered cone bearings for load-bearing capability
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" - 10-Tooth 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
- Compatible Transmissions: Volvo/Mack, Allison, Eaton/Fuller, Other
- Continuous Operation: Yes, with 30% de-rating
Additional Information
The Chelsea 880 Series is suited for oil and gas, aerial, mining, on-highway, and other mobile equipment markets. Typical applications include bulk haulers, winch systems, fire trucks, oil field equipment, aerial units, and large truck recovery vehicles. Constant mesh input gears support both high-speed and high-torque demands. The 880XBAKX-M6XS is sold by Pro Gear and Transmission. Call us to confirm fitment with your specific transmission before ordering.
