The Chelsea 442 Series Power Take-Off, part number 442GSLDX-A4XK or SP442GSLDX-A4XK, is a 6-bolt mount PTO built around a cast iron housing with tapered cone bearings on the output shaft. The 442 Series carries an intermittent torque rating of 250 lb-ft (339 Nm) and an output power range of 46-55 HP, making it a capable choice for tow trucks, dump trucks, service trucks, and aerial applications. Shift options include wire/cable and mechanical configurations. The output shaft is a round 1-1/4" keyed design, and output flanges are rotatable for improved installation clearance. Available from Pro Gear and Transmission.
Features
6-bolt mounting for compatibility with a wide range of transmission applications
Cast iron housing with tapered cone bearings for long service life
Intermittent torque rating: 250 lb-ft (339 Nm)
Output power range: 46-55 HP
Round 1-1/4" keyed output shaft
Wire/cable and mechanical shift options available
Rotatable output flange for improved clearance during installation
Tech Specs
- Mounting Type: 6-Bolt
- Shift Type: Wire/Cable or Mechanical
- Output Shaft Type: Round Shaft, 1-1/4" Key
- Intermittent Torque: 250 lb-ft (339 Nm)
- Output Power: 46-55 HP (31-40 kW)
- Shaft Power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
- Housing Material: Cast Iron
- Product Series: 442
Additional Information
The Chelsea 442 Series is suited for light-to-medium duty vocational applications including snow and ice trucks, service trucks, dump trucks, and towing and recovery trucks. The series offers eleven internal speed ratios and thirty-six output options, including Chelsea's 360-degree rotatable flange. Greaseable output shafts support extended service intervals. Part number 442GSLDX-A4XK is also referenced as SP442GSLDX-A4XK.Parts Manual: Chelsea 442 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.
