289533X | TF-400 CAT Compressor (0R2907, 1W6473, 448-915)

TF-400 CAT COMPRESSOR

PART NUMBER(S):
Fleet Products: 289533X (Reman) | OE: 289533, 102655, 108202TP, 283533X, 102674, 285651, 102674, 285650, 285651, 289593 | CAT: 0R2907, 1W6473, 448-915, 464-8415

DESCRIPTION:

Model: TF-400 CAT
Vehicles: Heavy trucks, semi trucks, 18 wheelers, commercial trucks
• Cooling: Water Cooled
• Air Inlet: Left
• Air Outlet: Left
• Mounting: Flange Mount, Engine Drive
• Number of Cylinders: 2
• Bore Size: 2.0625 in
• Stroke: 1.5 in
• Displacement at 1,250 RPM: 7.25 cu ft/min
• Maximum Recommended RPM: 3,000 (water cooled); 2,400 (air cooled)
• Minimum Coolant Flow at Maximum RPM: 2.5 gal/min
• Required Air Flow: 250 CFM
• Approximate Horsepower at 1,250 RPM: 1.2 HP
• Maximum Inlet Air Temperature: 250°F
• Maximum Discharge Air Temperature: 400°F
• Minimum Pressure Required to Unload: 60 PSI
• Minimum Oil Pressure at Engine Idle: 5 PSI
• Minimum Oil Pressure at Governed Speed: 15 PSI
• Oil Capacity (Self-Lubricated Model): 0.53 qt
• Minimum Discharge Line Size: 1/2 in O.D. tubing or equivalent
• Minimum Coolant Line Size: 3/8 in O.D. tubing or equivalent
• Minimum Oil Supply Line Size: 1/4 in O.D. tubing or equivalent
• Minimum Oil Return Line Size: 1/2 in O.D. tubing or equivalent
• Minimum Air Inlet Line Size: 5/8 in I.D.

Applications:
The TF-400 CAT Compressor (289533X) is designed for use in air brake systems for Caterpillar engines in heavy-duty trucks, including semi trucks, 18-wheelers, and other commercial vehicles. It provides essential air pressure for the actuation of air brakes.

CROSS-REFERENCE(S):

289533, 289533X, 1W6473, 102655, 108202TP, 283533X, 1W6473, 1W-6473, 4489150, 448-9150

A cross-reference listing means this part should be a suitable replacement for the part numbers listed. Please confirm all ports and dimensions match your application before installing.

IMPORTANT INSTALLATION NOTES:
✔ Port orientation is always viewed from rear.
✔ Ensure correct fitment for Caterpillar engines before installation.

SOLD AS REMANUFACTURED | CORE RETURN REQUIRED

Built to OEM standards | thoroughly cleaned, inspected, and tested to ensure durability, performance, and reliability in demanding applications.

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