The Chelsea 442 Series Power Take-Off, part number 442XFAHX-A5GY or 442XFAHXA5GY, is a 6-bolt mounted PTO built around a cast iron housing with tapered cone bearings on the output shaft. The 442 Series carries an intermittent torque rating of 250 lb-ft (339 Nm) and delivers up to 48 HP at 1,000 RPM through a round shaft with a 1-1/4" key. Shift is wire/cable mechanical. The series offers eleven internal speed ratios and thirty-six output configurations, including a 360-degree rotatable flange, making it well-suited for dump trucks, tow trucks, service trucks, and aerial units. Call us to confirm proper fit for your specific transmission application.
Features
Chelsea 442 Series, 6-bolt mounting compatible with a wide range of transmission applications
Cast iron housing with tapered cone bearings on the output shaft
Intermittent torque rating of 250 lb-ft (339 Nm) for the 442 Series
Up to 48 HP output at 1,000 RPM via round shaft with 1-1/4" key
Wire/cable mechanical shift with low-profile shift cover
360-degree rotatable output flange for improved installation clearance
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft with 1-1/4" Key
- Intermittent Torque (Series): 250 lb-ft (339 Nm)
- 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
- Speed Ratios Available (Series): 11
- Output Configurations Available (Series): 36
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
