The Chelsea 680XRAHX-V5RF or 680XRAHXV5RF is an 8-bolt mount power take-off from Chelsea's 680 Series, designed for medium to heavy-duty manual transmission applications including Eaton Fuller and Mack platforms. The 680 Series features a cast iron housing with tapered cone bearings on the output shaft and tapered bearings on the input shaft for strong load-bearing capability. The series supports wire/cable or mechanical shift types and is engineered for higher-torque demands such as pneumatic blowers. Continuous operation is supported with a 30% de-rating applied. Call us to confirm proper fit for your specific transmission and application.
Features
Chelsea 680 Series Power Take-Off, part number 680XRAHX-V5RF or 680XRAHXV5RF
8-bolt mounting type for common medium and heavy-duty manual transmission apertures
Cast iron housing with tapered cone bearings on the output shaft
Tapered input shaft bearings for greater load-bearing capability vs. needle bearings
Wire/cable or mechanical shift options available within the 680 Series
Compatible with Eaton/Fuller, Volvo/Mack, and Daimler/Detroit transmission applications; deep-mount housing option available for Mack
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable or Mechanical
- Housing Material: Cast Iron
- Output Bearing: Tapered Cone
- Input Bearing: Tapered
- Continuous Operation: Yes, with 30% de-rating
- Compatible Transmissions: Eaton/Fuller, Volvo/Mack, Daimler/Detroit
- NMFC Code: 128520 - Hydraulic PTOs, Pumps, Motors, etc.
Additional Information
The Chelsea 680 Series is suited for vocational and municipal markets including aerial, dump truck, fire and rescue, refuse, snow and ice removal, service trucks, and blower and product pump applications. The space-saving air shift cover design is intended to maximize clearance under the truck. The 680 Series offers 32 output options within the family, including four internal speed ratios and ten shift options, giving operators flexibility when matching pump fitment requirements. Consult the 680 Series Parts List (HY25-2660-M1_US) or the 340/348/442/447/489/660/680/823/863/880 Series Owner's Manual for detailed service and application information. Not sure this is your part? Give us a call and we can help confirm the right fit for your transmission.Parts Manual: Chelsea 680 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
