282GKAJX-A3XD Chelsea PTO Assembly

The Chelsea 282GKAJX-A3XD is a 282 Series medium-duty hot shift Power Take-Off assembly from Parker Chelsea. The 282 Series uses an 8-bolt mounting pattern and is available with pneumatic or hydraulic (PowerShift) shift options. Intermittent torque capability for the series reaches up to 300 lb-ft (401-500 Nm), and shaft power ratings run 29 HP at 500 RPM and 57 HP at 1,000 RPM. Output shaft options within the series include a 1-1/4 in. round shaft with 5/16 in. key or a 1 in. round shaft with 1/4 in. key. Common applications include aerial equipment, construction machinery, towing and recovery, water trucks, and fuel oil delivery trucks. Part number 282GKAJX-A3XD or 282GKAJXA3XD, sold by Pro Gear and Transmission. Call us to confirm proper fit for your application.

Features

Chelsea 282 Series medium-duty hot shift PTO assembly
8-bolt mounting pattern
Pneumatic or hydraulic (PowerShift) shift options with integral air valve
Intermittent torque rating up to 300 lb-ft (401-500 Nm) for the series
Shaft power: 29 HP at 500 RPM, 57 HP at 1,000 RPM
Rotatable flanges; wet-spline option available within the series

Tech Specs

• Mounting Type: 8-Bolt
• Shift Type: Pneumatic or Hydraulic (PowerShift)
• Intermittent Torque (series): 201-300 lb-ft (401-500 Nm)
• Shaft Power: 29 HP (500 RPM), 57 HP (1,000 RPM)
• Output Shaft Options: 1-1/4 in. round shaft with 5/16 in. key; 1 in. round shaft with 1/4 in. key
• Lubricant Codes: X = Standard Lube, P = Pressure Lube, W = Wet Spline
• Series: Chelsea 282

Additional Information

The Chelsea 282 Series was developed from a redesign that combined the earlier 238 Series with updated components. The series offers nine speed ratios and eighteen shift options. Direct-mount output configurations include an optional wet-spline interface for extended PTO and pump shaft service life. Driveshaft output configurations incorporate a positive stop to prevent seal damage from driveshaft yokes. Typical markets served include aerial work platforms, construction equipment, towing and recovery, water trucks, home fuel oil delivery, and defense and material handling applications.
Parker Chelsea documentation available for this series includes the 272/282/852/885 Series Owner's Manual and the 282 Series Parts List (HY25-2272-M1_US). Call Pro Gear and Transmission if you need help identifying the correct PTO for your transmission and application.

Parts Manual: Chelsea 282 Series PTO Parts Manual (PDF) — exploded views, item numbers and the full parts breakdown for this series.