The Chelsea 880 Series Power Take-Off, part number 880XQAHX-H5XS, is an 8-bolt heavy-duty PTO designed for high-torque, constant-mesh applications. The 880 Series fits most manual transmissions with an 8-bolt aperture and is rated for up to 500 lb-ft intermittent torque. Output options across the series include SAE B, SAE C, and ISO 7652 pump flanges as well as driveline configurations. Shift is accomplished via standard lever control or optional air control. The rugged cast iron housing and tapered cone bearings provide solid load-bearing performance across demanding applications including fire trucks, oil field equipment, bulk haulers, and large recovery vehicles. Pro Gear and Transmission carries this genuine Chelsea unit for your drivetrain needs.
Features
8-bolt mounting for most manual transmission apertures
Up to 500 lb-ft intermittent torque rating (678 Nm)
Lever shift standard; air shift optional
Cast iron housing with tapered cone bearings
Dual-pump output capability for mounting pumps on each end
Removable shift cover for simplified backlash adjustment
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Lever (standard); Air (optional)
- Intermittent Torque Rating: 500 lb-ft (678 Nm)
- Output Power: 56+ HP / 51+ kW
- Shaft Power: 48 HP at 500 RPM; 95 HP at 1000 RPM
- 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
- Lubrication: Pressure Lube or Non-Pressure Lube (model dependent)
- Continuous Operation: Yes, with 30% de-rating
- Housing Material: Cast iron
Additional Information
Parts Manual: Chelsea 880 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
