The Chelsea 442 Series Power Take-Off, part number 442GRAHX-V3RE or 442GRAHXV3RE, is a 6-bolt mount PTO featuring a cast iron housing and tapered cone bearings on the output shaft. The 442 Series uses a wire/cable mechanical shift and delivers up to 250 lb-ft intermittent torque with output power ranging from 46 to 55 HP. The round output shaft accepts a 1-1/4" key. Greaseable output shafts and a low-profile shift cover are standard to the series. Common applications include dump trucks, tow trucks, service trucks, and aerial equipment. Call us to confirm proper fit for your transmission and application.
Features
Chelsea 442 Series, 6-bolt transmission mount
Cast iron housing with tapered cone bearings on the output shaft
Wire/cable mechanical shift with low-profile shift cover
Intermittent torque rating up to 250 lb-ft (series rating; verify application-specific value)
Round output shaft with 1-1/4" key
Greaseable output shafts for extended service life
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft with 1-1/4" Key
- Intermittent Torque (Series): Up to 250 lb-ft / 339 Nm (check application pages for actual rating)
- 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
- Bearings: Tapered Cone on Output Shaft
