The Chelsea 880XJARP-Y5XV is an 880 Series Power Take-Off built for 8-bolt manual transmission apertures. The 880 Series is designed for high-torque, heavy-duty applications including bulk haulers, fire trucks, oil field equipment, aerial units, and large recovery trucks. It features a rugged cast iron housing, constant mesh input gears, and tapered cone bearings for reliable load handling. A lever control shift is standard, with an optional air control shift available. The removable shift cover simplifies backlash adjustment. The series is rated for up to 500 lb-ft intermittent torque and supports continuous operation with a 30% de-rating. Output options include SAE B, SAE C, and ISO 7652 pump flanges as well as driveline configurations. Available from Pro Gear and Transmission.
Features
8-bolt mounting fits most manual transmissions including Eaton Endurant, Allison, Volvo/Mack, and Daimler/Detroit
Rated up to 500 lb-ft intermittent torque (678 Nm); continuous operation supported with 30% de-rating
Constant mesh input gears for high and low speed, high-torque operation
Rugged cast iron housing with tapered cone bearings for heavy load capability
Standard lever control shift; optional air control shift available
Removable shift cover for easier, more accurate backlash adjustment
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Standard lever control; optional air control
- Intermittent Torque Rating: 500 lb-ft (678 Nm)
- Continuous Operation: Yes, with 30% de-rating
- Output Options: SAE B Pump Flange, SAE C Pump Flange, ISO 7652 Pump Flange, Driveline
- Output Shaft Options: SAE B (7/8 in. - 13T), SAE BB (1 in. - 15T), SAE C (1-1/4 in. - 14T), DIN 5462 Pump Spline, 1410 Series Companion Flange
- Shaft Power: 48 HP at 500 RPM; 95 HP at 1000 RPM
- Output Power: 56+ HP (51+ kW)
- Housing Material: Cast iron
- Compatible Transmissions: Allison, Eaton/Fuller, 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.
