The Chelsea 442XXAHX-W3RB or 442XXAHXW3RB is a 442 Series Power Take-Off designed to fit virtually all existing 6-bolt transmission applications. The cast iron housing and tapered cone bearings on the output shaft give the 442 Series its class-leading torque rating and extended service life. The series delivers up to 48 HP at 1,000 RPM via a round shaft with 1-1/4" key, and intermittent torque in the 201-300 lb-ft range. Shift options include wire/cable and mechanical. The 442 Series suits light-to-medium duty vocations including dump trucks, tow trucks, service trucks, and aerial equipment. A genuine Chelsea part, available from Pro Gear and Transmission. Call us to confirm proper fit for your application.
Features
Chelsea 442 Series PTO, part number 442XXAHX-W3RB or 442XXAHXW3RB
Cast iron housing with tapered cone bearings on the output shaft
6-bolt transmission mounting
Round output shaft with 1-1/4" key
Wire/cable and mechanical shift options
Intermittent torque rating: 201-300 lb-ft (339 Nm); output up to 48 HP at 1,000 RPM
Suited for dump trucks, tow trucks, service trucks, and aerial equipment
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft with 1-1/4" Key
- Intermittent Torque: 201-300 lb-ft (339 Nm) - check application pages for actual rating
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
- Output Power: 46-55 HP
- Housing Material: Cast Iron
- Lubricant Type: No Pressure Lube (X designation)
- Dimensions (H x W x L): 8 in. x 10 in. x 14 in.
