The Chelsea 442 Series Power Take-Off, part number 442XRBGX-A3XK or 442XRBGXA3XK, is a 6-bolt mounting PTO built on a cast iron housing with tapered cone bearings on the output shaft. The 442 Series supports wire/cable or mechanical shift actuation and delivers an intermittent torque rating in the 201-300 lb-ft range, with output power up to 55 HP. The round output shaft uses a 1-inch, 1/4-inch key configuration. Suitable for tow trucks, dump trucks, service trucks, and aerial applications, the 442 Series offers eleven internal speed ratios across its lineup. Call us to confirm proper fit and configuration for your transmission.
Features
Chelsea 442 Series Power Take-Off, part 442XRBGX-A3XK or 442XRBGXA3XK
6-bolt mounting compatible with a wide range of transmission applications
Cast iron housing with tapered cone bearings on the output shaft
Wire/cable or mechanical shift actuation
Round output shaft with 1-inch diameter and 1/4-inch key
Intermittent torque rating: 201-300 lb-ft (339 Nm); output power up to 55 HP
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft, 1-inch with 1/4-inch Key
- Intermittent Torque: 201-300 lb-ft (339 Nm) - check application pages for actual rating
- Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: Cast Iron
- Lubricant Type: X = No Pressure Lube
- Product Series: 442
Additional Information
Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
