The Chelsea 442GRLDX-A4XK is a 442 Series Power Take-Off built for 6-bolt transmission applications. The cast iron housing and tapered cone bearings on the output shaft deliver a series intermittent torque rating in the 201-300 lb-ft range and output power of 46-55 HP, making it well suited for tow trucks, dump trucks, service trucks, and aerial applications. The 442 Series supports wire/cable or mechanical shift and features a round shaft output (1-inch, 1/4-inch key). Part number 442GRLDX-A4XK or 442GRLDX?4XK is available from Pro Gear and Transmission.
Features
6-bolt mounting pattern fits virtually all existing 6-bolt transmission applications
Cast iron housing with tapered cone bearings on the output shaft
Wire/cable or mechanical shift options
Round shaft output, 1-inch diameter with 1/4-inch key
Series intermittent torque rating: 201-300 lb-ft (check application pages for actual rating)
Suited for tow trucks, dump trucks, service trucks, and aerial equipment
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft, 1" diameter, 1/4" key
- Series Intermittent Torque: 201-300 lb-ft (339 Nm nominal; verify actual rating on application pages)
- Series Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Housing Material: Cast Iron
- 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.
