The Chelsea 447KUESX-V3RB is a 6-bolt mounted Power Take-Off from the Chelsea 447 Series, engineered with a one-piece input gear that eliminates interference problems within the PTO aperture on a wide variety of transmissions. The 447 Series delivers intermittent torque in the 201-300 lb-ft (301-400 Nm) range and supports wire/cable or mechanical shift operation. Output is through a round shaft with a 1-1/4" key. Tapered bearings replace needle bearings for greater load-bearing capability, and the design requires no adapter plate on most applications. Common vocational uses include dump trucks, utility trucks, snow and ice removal equipment, and aerial and fire/rescue apparatus. A genuine Chelsea part, available from Pro Gear and Transmission.
Features
6-bolt mounting configuration
Wire/cable or mechanical shift options
One-piece input gear eliminates PTO aperture interference on a wide range of transmissions
Tapered bearings for greater load-bearing capability vs. needle bearings
Round shaft output with 1-1/4" key
Intermittent torque rating: 201-300 lb-ft (301-400 Nm) series range
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Intermittent Torque (Series Range): 201-300 lb-ft / 301-400 Nm
- Shaft Power: 21 HP at 500 RPM / 43 HP at 1000 RPM
- Output Power (Series Range): 36-45 HP / 31-40 kW
Additional Information
The Chelsea 447 Series is compatible with Eaton FS series and Nissan/UD MLS series transmissions, with optional adapters or installation kits available for those applications. The series offers 26 output options including Chelsea's 360-degree rotatable flange, four internal speed ratios, and eleven shift options. Typical vocational markets include aerial equipment, dump truck and trailer, utility trucks, snow and ice removal, and fire and rescue vehicles.Parts Manual: Chelsea 447 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
