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Chelsea PTO Assembly P/N: 489XLAHX-U5AZ or 489XLAHXU5AZ

Stock photo not actual item

489XLAHX-U5AZ Chelsea PTO Assembly

Chelsea

Listing Price: $3,402.45
Sale Price: $1,871.35

This item qualifies for FREE shipping on orders over $295 and under 70 lbs

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Product Code:
CHL489XLAHXU5AZ
Condition:
New
Availability:
Usually Ships in 3 to 5 Business Days
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The Chelsea 489 Series Power Take-Off, part number 489XLAHX-U5AZ or 489XLAHXU5AZ, mounts directly to an 8-bolt transmission opening on most manual transmissions including Eaton/Fuller, Volvo/Mack, and Tremec applications. The one-piece cast iron housing eliminates the adapter plate found on other designs, removing a potential leak path. Shift is air shift with a PTO/dump pump combo valve. The 489 Series delivers up to 250 lb-ft intermittent torque, matching the torque capacity of the 442 Series. Shaft power runs 24 HP at 500 RPM and 48 HP at 1,000 RPM, with a continuous output range of 46-55 HP. Tapered output bearings provide greater load capacity than needle-bearing designs. Internal parts are common with the 442 Series, simplifying service. Call us to confirm proper fit for your application.

Features

8-Bolt one-piece cast iron housing mounts directly to the transmission - no adapter plate required
Air shift with a PTO/dump pump combo valve
SAE B 4-bolt flange with a 1-1/4" 14-tooth SAE C shaft
Intermittent torque rating: 250 lb-ft (339 Nm) - check application pages for actual torque ratings
Shaft power: 24 HP at 500 RPM, 48 HP at 1,000 RPM
Internal parts common to the Chelsea 442 Series; kit-style design simplifies field service

Tech Specs

  • Intermittent Torque: 250 lb-ft / 339 Nm (check application pages for actual torque ratings)
  • Continuous Torque: De-rate intermittent torque rating by 30% (check application pages for actual torque ratings)
  • Mounting Option: Standard Mount (X)
  • Gear Ratio Code: L (25/34)
  • Input Gear Designator: AH
  • Lube Option: No Pressure Lube (X)
  • Shift Option: Air Shift with PTO/Dump Pump Combo Valve (with Kick-Out, without Neutral Spring Return) (U)
  • Assembly Arrangement: 5
  • Output Option: SAE B 4-Bolt Flange, SAE C Shaft (1-1/4" 14T) (AZ)
  • Output Power: 46-55 HP / 31-40 kW
  • Shaft Power: 24 HP at 500 RPM, 48 HP at 1,000 RPM (18 kW at 500 RPM, 36 kW at 1,000 RPM)
  • Mounting Type: 8-Bolt
  • Product Series: 489
  • Transmission Compatibility: Eaton/Fuller, Volvo/Mack, and other manual transmissions with 8-bolt PTO opening

Additional Information

Chelsea PTO 489 Series Model Break Down

Parts manual and diagrams: Chelsea 489 Series PTO parts list with prices

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