The Chelsea 812XKAHX-W3XD or 812XKAHXW3XD is a Power Take-Off assembly from the Chelsea 812 Series, engineered for extra heavy-duty applications on manual transmissions with an 8-bolt mounting aperture. The 812 Series is characterized by a low-profile cast iron housing, wire/cable mechanical shift, and an intermittent torque rating up to 400 lb-ft (542 Nm) at the series level. Output is rated at 56-plus HP (51-plus kW). The round output shaft uses a 1-inch, 1/4-inch key configuration. Note that Parker Chelsea lists the 812 Series as obsolete. Pro Gear and Transmission can help you confirm availability and proper fit for your application - give us a call.
Features
Chelsea 812 Series PTO, part number 812XKAHX-W3XD or 812XKAHXW3XD
8-bolt mounting fits most manual transmissions
Wire/cable mechanical shift type
Low-profile cast iron housing for fitment in tight underbody spaces
Intermittent torque rating up to 400 lb-ft (542 Nm) at the series level
Round output shaft, 1-inch diameter with 1/4-inch key
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft, 1" diameter, 1/4" key
- Intermittent Torque (Series): 301-400 lb-ft (501+ Nm), up to 400 lb-ft (542 Nm)
- Output Power (Series): 56+ HP (51+ kW)
- Housing Material: Cast Iron
- Series Status: Obsolete (Parker Chelsea no longer lists this series as available)
