The Chelsea 680GQAHX-V3RY or 680GQAHXV3RY is a medium to heavy duty Power Take-Off from the Chelsea 680 Series, built around an 8-bolt mounting configuration. The 680 Series uses a cast iron housing with tapered cone bearings on the output shaft for long service life under sustained high-torque loads. The series covers most manual transmissions with 8-bolt PTO apertures, including Eaton Fuller, and offers a deep mount housing option for Mack applications. Shift types across the series include wire/cable and mechanical. Output options span SAE A, SAE B, ISO 7652 pump flanges, and driveline configurations. Call us to confirm proper fit for your transmission and application.
Features
Chelsea 680 Series Power Take-Off with 8-bolt mounting
Cast iron housing with tapered cone bearings on the output shaft
Deep mount housing option available for Mack transmission applications
Covers most manual transmissions with 8-bolt PTO apertures, including Eaton Fuller
Shift types: wire/cable and mechanical
Output options include SAE A pump flange, SAE B pump flange, ISO 7652 pump flange, and driveline
Tech Specs
- Mounting Type: 8-Bolt
- Transmission Compatibility: Eaton/Fuller, Volvo/Mack, Daimler/Detroit
- Shift Type: Wire/Cable, Mechanical
- Output Type: SAE A Pump Flange, SAE B Pump Flange, ISO 7652 Pump Flange, Driveline
- Lubricant: Pressure Lube or No Pressure Lube (see part number)
- Housing Material: Cast Iron
- Continuous Operation: Yes, with 30% de-rating
Additional Information
Parts Manual: Chelsea 680 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
