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281GBFJP-G5XD Chelsea PTO Assembly

Chelsea

Listing Price: $3,905.83
Sale Price: $2,859.05

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

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Product Code:
CHL281GBFJPG5XD
Condition:
New
Availability:
Usually Ships in 3 to 5 Business Days
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The Chelsea 281 Series Power Take-Off, part number 281GBFJP-G5XD or 281GBFJPG5XD, is a hydraulically shifted hot-shift PTO engineered for automatic transmissions with a 10-bolt aperture, including Allison and Caterpillar units. The 281 Series builds on the proven 280 Series platform with a ductile iron bearing cap rated 117% stronger than gray iron, an O-ring sealing configuration between the housing and bearing cap for improved clamp load, and a clutch pack with steel discs 80% thicker than the previous design. Nine speed ratios span low through high ranges. The series carries a continuous torque rating of 390 lb-ft (529 Nm). Call us to confirm proper fit for your transmission and application.

Features

Hydraulic (PowerShift) hot-shift operation for 10-bolt automatic transmission apertures, including Allison
Ductile iron bearing cap, 117% stronger than gray iron predecessor
O-ring sealing configuration between housing and bearing cap reduces vibrational effects and improves clamp load
Clutch pack steel discs increased 80% in thickness to resist premature tooth wear
Nine speed ratios available, covering low and high speed ranges
Wet Spline lubrication option extends shaft life 7 to 10 times compared to standard
SmartStart feature reduces shock load at start-up; Electronic Overspeed Control (EOC) protects driven equipment
Rotatable cast-iron flanges reduce pump clearance interference; Positive Stop for driveline outputs eliminates oil seal damage

Tech Specs

  • Mounting Type: 10-Bolt aperture
  • Shift Type: PowerShift (Hydraulic hot-shift)
  • Continuous Torque: 390 lb-ft (529 Nm)
  • Transmission Compatibility: Allison and Caterpillar automatic transmissions
  • Speed Ratios: Nine (including low and high)
  • Output Types: SAE B pump flange, SAE C pump flange, ISO 7652 pump flange, driveline
  • Lubrication: Pressure lube or Wet Spline option
  • Continuous Operation: Yes

Additional Information

Chelsea PTO 281 Series model break down

Parts Manual: Chelsea 281 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.

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