The Chelsea 885GMAHX-N3XS is a heavy-duty 8-bolt Air PowerShift Power Take-Off from the Chelsea 885 Series, built for high-torque vocational applications including oil field service, bulk transport, and fire and rescue equipment. The 885 Series supports up to 500 ft-lb intermittent torque and is rated for continuous operation with a 30% de-rating. Output options include an SAE C pump flange and driveline configurations, with output shaft options of SAE C (1-1/4"-14T) pump spline or a 1410 Series companion flange. The cast iron housing and heavy-duty ball bearings on the output shaft are characteristic of this series. Compatible with Allison, Eaton/Fuller, Volvo/Mack, and other transmissions equipped with an 8-bolt PTO aperture. Call us to confirm proper fit for your application.
Features
Chelsea 885 Series 8-bolt Air PowerShift Power Take-Off
Intermittent torque capacity up to 500 ft-lb (678 Nm) - verify actual rating on application pages
Continuous operation capable with 30% de-rating
SAE C (1-1/4"-14T) pump spline or 1410 Series companion flange output
Cast iron housing with heavy-duty ball bearings on output shaft
Compatible with Allison, Eaton/Fuller, Volvo/Mack, and other 8-bolt aperture transmissions
Tech Specs
- Mounting Type: 8-Bolt
- Shift Type: Air PowerShift (Hydraulic)
- Intermittent Torque: Up to 500 ft-lb (678 Nm) - check application pages for actual rating
- Continuous Operation: Yes, with 30% de-rating
- Output Shaft Type: SAE C (1-1/4"-14T) Pump Spline or 1410 Series Companion Flange
- Output Type: SAE C Pump Flange, Driveline
- Shaft Power: 48 HP at 500 RPM; 95 HP at 1000 RPM
- Compatible Transmissions: Allison, Eaton/Fuller, Volvo/Mack, and other 8-bolt aperture transmissions
- Housing Material: Cast iron
Additional Information
Parts Manual: Chelsea 885 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
