The Chelsea 442 Series Power Take-Off, part number 442XUESX-P3XD or 442XUESXP3XD, fits virtually all 6-bolt transmission applications and uses a 12V electric/air shift. The 442 Series features a cast iron housing with tapered cone bearings on the output shaft, giving this series a strong torque rating and extended service life. The output shaft is a round 1-1/4" shaft with a key. The 442 Series is a common choice for tow trucks, service trucks, dump trucks, and small aerial trucks. A genuine Chelsea part available from Pro Gear and Transmission. Call us to confirm proper fit for your specific transmission and application.
Features
Chelsea 442 Series Power Take-Off, part number 442XUESX-P3XD or 442XUESXP3XD
6-bolt mounting pattern fits virtually all standard 6-bolt transmission applications
12V electric/air shift type
Cast iron housing with tapered cone bearings on the output shaft
Round 1-1/4" output shaft with key
Typical applications include tow trucks, service trucks, dump trucks, and small aerial trucks
Tech Specs
- Mounting Type: 6-Bolt
- Mounting Option: Standard Mount (X)
- Gear Ratio Code: U (26/20)
- Input Gear Designator: ES
- Lube Option: No Pressure Lube (X)
- Shift Option: 12V DC Electric/Air Shift (P)
- Assembly Arrangement: 3
- Output Option: 1-1/4" Round Standard Shaft with 5/16" Key (XD)
- Housing Material: Cast Iron
- Output Shaft Bearings: Tapered Cone
- Series Intermittent Torque Rating: 201-300 lb-ft (check application pages for actual torque ratings)
- Series Output Power: 46-55 HP
- Series Shaft Power: 24 HP at 500 RPM, 48 HP at 1000 RPM
- Product Series: 442
Additional Information
The Chelsea 442 Series includes eleven internal speed ratios and thirty-six output options across the series lineup, including a 360-degree rotatable flange option for improved clearance in tight installations. The 442 Series is suited for vocational markets including aerial, fire and rescue, construction, forestry, and municipal equipment. Confirm that this specific part number 442XUESX-P3XD or 442XUESXP3XD matches your transmission and required output configuration before ordering. Call Pro Gear and Transmission if you need help identifying the right PTO for your application.Parts manual and diagrams: Chelsea 442 Series PTO parts list with prices
Equivalent PTOs:
Matched by full model number. Check the mounting, input gear and output against the unit you are replacing before you order. Look up any Chelsea, Muncie or Bezares number on our Muncie to Chelsea PTO cross reference.


