The Chelsea 442XQAHX-A5GY (also referenced as 442XQAHXA5GY) is a 442 Series Power Take-Off built for 6-bolt transmission applications. The 442 Series features a cast iron housing and tapered cone bearings on the output shaft, delivering an intermittent torque rating in the 201-300 lb-ft range and output power of 46-55 HP. Shift is accomplished via wire/cable or mechanical actuation. The output shaft is a round shaft with a 1-1/4" key. A 360-degree rotatable flange option is characteristic of this series, and output shafts are greaseable for extended service life. Typical applications in this series include dump trucks, tow trucks, service trucks, and aerial trucks. Call us to confirm proper fit for your specific transmission.
Features
Chelsea 442 Series Power Take-Off, part number 442XQAHX-A5GY
6-bolt transmission mounting for broad compatibility across existing applications
Cast iron housing with tapered cone bearings on the output shaft
Round output shaft with 1-1/4" key
Wire/cable or mechanical shift actuation
Greaseable output shafts and rotatable output flange for installation flexibility
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft with 1-1/4" Key
- Intermittent Torque (Series): 201-300 lb-ft (339 Nm); verify actual rating on application pages
- Output Power (Series): 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
- Housing Material: Cast Iron
- Bearing Type: Tapered Cone Bearings
- Dimensions (H x W x L): 8 in. x 10 in. x 14 in.
- NMFC Code: 128520 - Hydraulic PTOs, Pumps, Motors, etc.
Additional Information
The Chelsea 442 Series is suited for a wide range of vocational markets including construction, forestry, aerial, snow and ice, and fire and rescue applications. With eleven internal speed ratios and thirty-six output options available across the series, the 442 platform covers a broad range of installation requirements. The low-profile shift cover aids clearance in tight engine tunnel environments. Pro Gear and Transmission carries genuine Chelsea PTO components - call us to confirm this unit fits your transmission and application.Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
