The Chelsea 880DRMAX-P6XS or 880DRMAXP6XS is an 880 Series Power Take-Off built for heavy-duty, high-torque applications on 8-bolt manual transmissions. It uses lever mechanical shift and delivers up to 500 lb-ft intermittent torque, with shaft power rated at 48 HP at 500 RPM and 95 HP at 1000 RPM. The output shaft is a 1-1/2"-10T spline with a 1410 Series companion flange. Compatible transmissions include Volvo/Mack, Allison, and Eaton/Fuller platforms. The cast iron housing includes a removable shift cover for straightforward backlash adjustment, and the dual-pump output configuration allows a hydraulic pump to be mounted on each end. Typical applications include fire trucks, bulk haulers, oil field equipment, large recovery vehicles, and aerial units. Call us to confirm proper fit for your specific transmission.
The Chelsea 880 Series is designed for high and low speed, high-torque continuous and intermittent service. Continuous operation is supported with a 30% de-rating applied. The 880 Series is suited for bulk haulers, winch applications, fire trucks, oil field equipment, aerial units, and large truck recovery. The series is available for a wide range of transmissions, including the Eaton Endurant. Tapered cone bearings provide strong load-bearing capability. Parker Chelsea reference documents include the 880 Series Parts List (HY25-2880-M1_US) and the Chelsea Service Manual (HY25-6880-M1/US).
Features
8-Bolt mounting for compatibility with most manual transmissions including Volvo/Mack, Allison, and Eaton/Fuller
Lever mechanical shift with removable shift cover for easier, more accurate backlash adjustment
1-1/2"-10T spline output shaft with 1410 Series companion flange
Intermittent torque rating up to 500 lb-ft (678 Nm) - verify actual rating on Chelsea application pages
Shaft power: 48 HP at 500 RPM, 95 HP at 1000 RPM
Dual-pump output allows a hydraulic pump to be mounted on each end of the PTO
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Lever Mechanical
- Output Shaft Type: 1-1/2" - 10T Spline with 1410 Series Companion Flange
- Intermittent Torque: Up to 500 lb-ft (678 Nm) - Check Application Pages for Actual Torque Ratings
- Output Power: 56+ HP (51+ kW)
- Shaft Power: 48 HP (36 kW) at 500 RPM; 95 HP (71 kW) at 1000 RPM
- Compatible Transmissions: Volvo/Mack, Allison, Eaton/Fuller, Other
Additional Information
The Chelsea 880 Series is designed for high and low speed, high-torque continuous and intermittent service. Continuous operation is supported with a 30% de-rating applied. The 880 Series is suited for bulk haulers, winch applications, fire trucks, oil field equipment, aerial units, and large truck recovery. The series is available for a wide range of transmissions, including the Eaton Endurant. Tapered cone bearings provide strong load-bearing capability. Parker Chelsea reference documents include the 880 Series Parts List (HY25-2880-M1_US) and the Chelsea Service Manual (HY25-6880-M1/US).
Parts Manual: Chelsea 880 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
