The Chelsea 442ZHAHP-A3AF or 442ZHAHPA3AF is a 442 Series Power Take-Off built for light-to-medium duty vocational applications. It mounts to virtually all current 6-bolt transmission flanges and uses a wire/cable mechanical shift. The 442 Series features a cast iron housing with tapered cone bearings on the output shaft, a design that handles intermittent torque in the 201-300 lb-ft range. Output shaft is a 1-1/4" round shaft with a 1/4" keyway. The 360-degree rotatable output flange helps clear tight cab or chassis obstructions. Common applications include dump trucks, service trucks, tow trucks, and aerial equipment. Call us to confirm proper fit for your chassis and transmission.
Features
Chelsea 442 Series PTO, part number 442ZHAHP-A3AF or 442ZHAHPA3AF
6-bolt mounting, compatible with virtually all current 6-bolt transmission applications
Wire/cable mechanical shift type
Cast iron housing with tapered cone bearings on the output shaft
1-1/4" round output shaft with 1/4" keyway
360-degree rotatable output flange for improved clearance
Intermittent torque rating: 201-300 lb-ft (check application pages for actual rating)
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable Mechanical
- Output Shaft Type: 1-1/4" Round Shaft with 1/4" Key
- Intermittent Torque (Series): 201-300 lb-ft / 301-400 Nm (verify actual rating for this configuration)
- Output Power (Series): 46-55 HP / 31-40 kW
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: Cast Iron
- Bearing Type: Tapered Cone Bearings
- Output Flange: 360-Degree Rotatable
