The Chelsea 880QGMEX-V4XK is an 880 Series Power Take-Off built for heavy-duty, high-torque applications. The 880 Series mounts to transmissions with an 8-bolt aperture, including Eaton Endurant, Allison, Volvo/Mack, and Daimler/Detroit units. The series is rated for up to 500 lb-ft intermittent torque and delivers up to 95 HP at 1,000 RPM. Output options across the 880 Series include SAE B, SAE C, and ISO 7652 pump flanges, plus driveline outputs. A rugged cast iron housing, tapered cone bearings, and a removable shift cover make backlash adjustment straightforward. Common applications include fire trucks, bulk haulers, oil field equipment, aerial units, winch systems, and large truck recovery vehicles. A genuine Chelsea part from Pro Gear and Transmission.
Features
Chelsea 880 Series, 8-bolt transmission aperture mounting
Up to 500 lb-ft intermittent torque rating (678 Nm)
Up to 95 HP output at 1,000 RPM (71 kW)
Lever control shift standard, optional air shift available
Rugged cast iron housing with tapered cone bearings
Compatible with Eaton Endurant, Allison, Volvo/Mack, and Daimler/Detroit transmissions
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Lever (standard), Mechanical; optional Air Shift
- Intermittent Torque Rating: 500 lb-ft (678 Nm)
- Output Power: 95 HP at 1,000 RPM (71 kW); 48 HP at 500 RPM (36 kW)
- Output Types: SAE B Pump Flange, SAE C Pump Flange, ISO 7652 Pump Flange, Driveline
- Output Shaft Options: SAE B 7/8"-13T spline, SAE BB 1"-15T spline, SAE C 1-1/4"-14T spline, DIN 5462 spline, 1410 Series Companion Flange
- Lubrication: Pressure Lube or Non-Pressure Lube options
- Continuous Operation: Yes, with 30% de-rating
- Housing Material: Cast iron
- Compatible Transmissions: Eaton/Fuller (incl. Eaton Endurant), Allison, Volvo/Mack, Daimler/Detroit
Additional Information
Parts Manual: Chelsea 880 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
