The Chelsea 442XQAHX-H3AF or 442XQAHXH3AF is a 442 Series Power Take-Off built for light-to-medium duty vocational applications including dump trucks, tow trucks, service trucks, and small aerial units. The 442 Series mounts to virtually all existing 6-bolt transmission configurations and features a cast iron housing with tapered cone bearings on the output shaft for a strong intermittent torque rating in the 201-300 lb-ft range. Shift type for this series is wire/cable mechanical. Output is through a round shaft with a 1-1/4" key. The 442 Series offers up to 36 output options and eleven internal speed ratios, giving this platform broad versatility across vocational equipment. Call us to confirm proper fit for your transmission application.
Features
Chelsea 442 Series Power Take-Off, part number 442XQAHX-H3AF or 442XQAHXH3AF
6-bolt mounting fits virtually all existing 6-bolt transmission applications
Cast iron housing with tapered cone bearings on the output shaft
Wire/cable mechanical shift type
Round output shaft with 1-1/4" key
Intermittent torque rating: 201-300 lb-ft (339 Nm); series output power range 46-55 HP
Suited for dump trucks, tow trucks, service trucks, and aerial units
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable, Mechanical
- Output Shaft Type: Round Shaft with 1-1/4" Key
- Housing Material: Cast Iron
- Output Bearings: Tapered Cone Bearings
- Intermittent Torque Rating (Series): 201-300 lb-ft (301-400 Nm range); nominal 250 lb-ft (339 Nm) - check application pages for actual torque rating
- Output Power (Series): 46-55 HP (31-40 kW)
- Shaft Power (Series): 24 HP at 500 RPM, 48 HP at 1000 RPM
- Lubricant Type: No Pressure Lube (X designation)
- Dimensions (H x W x L): 8 in. x 10 in. x 14 in.
- Product Series: 442
