The Chelsea 880QGMEX-D4XY is an 880 Series Power Take-Off built for heavy duty, high-torque applications on 8-bolt manual transmission apertures. The 880 Series is rated for up to 500 lb-ft intermittent torque and delivers up to 95 HP at 1,000 RPM. Shift is accomplished through a standard lever-mechanical control, with an optional air control shift available. Constant mesh input gears support both high and low speed operation. Tapered cone bearings handle demanding load conditions, and the removable shift cover simplifies backlash adjustment. Typical applications for the 880 Series include bulk haulers, fire trucks, oil field equipment, winch systems, aerial units, and large truck recovery vehicles.
Features
8-bolt mounting fits most manual transmissions with an 8-bolt aperture
Up to 500 lb-ft intermittent torque rating (678 Nm)
Up to 95 HP output at 1,000 RPM
Standard lever-mechanical shift with optional air control shift
Constant mesh input gears for high and low speed operation
Tapered cone bearings for heavy load capability
Removable shift cover for simplified backlash adjustment
Rugged cast iron housing
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Lever, Mechanical (optional air control shift available)
- Intermittent Torque Rating: 500 lb-ft (678 Nm)
- Output Power: 56+ HP (51+ kW)
- Shaft Power: 48 HP at 500 RPM / 95 HP at 1,000 RPM (36 kW at 500 RPM / 71 kW at 1,000 RPM)
- Output Type: 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
- Continuous Operation: Yes, with 30% de-rating
- Lubricant: Pressure lube or no-pressure lube depending on configuration
- Compatible Transmissions: Allison, Eaton/Fuller, Volvo/Mack, Daimler/Detroit, and others including Eaton Endurant
Additional Information
The Chelsea 880 Series is suited for Oil and Gas, Aerial, Mining, On-Highway, and other mobile markets. Applications include bulk haulers, winch systems, fire trucks, oil field equipment, aerial platforms, and large truck recovery. The 880 Series is also compatible with the Detroit DT12 transmission when used with the appropriate adapter. Part number 880QGMEX-D4XY or 880QGMEXD4XY; also referenced as SP880QGMEX-D4XY.Parts Manual: Chelsea 880 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
