The Chelsea 442XRBMX-W3GF 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-rated intermittent torque of 250 lb-ft (339 Nm) and continuous output power of 46 to 55 HP. Shift is wire/cable or mechanical. The output shaft is a round 1-inch shaft with a 1/4-inch key. The 442 Series supports up to 36 output options and 11 internal speed ratios, making it adaptable across a wide range of vocational truck installations including dump trucks, tow trucks, and service trucks. Sold by Pro Gear and Transmission.
Features
6-bolt mounting for compatibility with a wide range of transmission applications
Cast iron housing with tapered cone bearings on the output shaft
Series intermittent torque rating: 250 lb-ft (339 Nm)
Output power range: 46 to 55 HP (series rating)
Round 1-inch output shaft with 1/4-inch key
Wire/cable or mechanical shift operation
Tech Specs
- Mounting Type: 6-Bolt
- Output Shaft Type: Round Shaft, 1 in. diameter with 1/4 in. key
- Shift Type: Wire/Cable or Mechanical
- Housing Material: Cast Iron
- Output Bearings: Tapered Cone
- Series Intermittent Torque: 250 lb-ft (339 Nm)
- Series Output Power: 46-55 HP (31-40 kW)
- Series Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Product Series: 442
Additional Information
The Chelsea 442 Series supports 11 internal speed ratios and up to 36 output configurations, including a 360-degree rotatable flange option for improved installation clearance. Typical vocational applications for this series include dump trucks, tow trucks, service trucks, snow and ice trucks, and aerial trucks. The greaseable output shaft design is intended to extend service life. Also referenced as SP442XRBMX-W3GF.Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
