The Chelsea 442 Series Power Take-Off, part number 442XXHYX-W4XD or 442XXHYX W4XD, mounts to virtually all 6-bolt transmission configurations. The cast iron housing pairs with tapered cone bearings on the output shaft to deliver the series' class-leading intermittent torque rating, rated in the 201-300 lb-ft range depending on application. The 442 Series supports wire/cable or mechanical shift and uses a 1-1/4" round output shaft with keyway. The 360° rotatable output flange option improves clearance in tight installations. Pro Gear and Transmission carries genuine Chelsea PTOs for tow trucks, service trucks, dump trucks, and aerial trucks.
Features
6-bolt mounting fits virtually all standard transmission bolt patterns
Cast iron housing with tapered cone bearings on the output shaft
1-1/4" round output shaft with keyway
Wire/cable or mechanical shift operation
360° rotatable output flange for improved installation clearance
Suited for dump trucks, tow trucks, service trucks, and aerial applications
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" with Key
- Series Intermittent Torque: 201-300 lb-ft (check application pages for actual torque rating)
- Output Power (series): 46-55 HP
- Housing Material: Cast Iron
- Bearing Type: Tapered Cone Bearings
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
