Description
228083X TF-400 PULLEY DRIVE COMPRESSOR – REMANUFACTURED
PART NUMBER(S):
Fleet Products: 228083X (Remanufactured) | Replaces OE: Bendix: 275322, 275808, 275934 | Navistar: R9557041 | Ford: C1TT2875B, C2TA875A, C2TA875G
DESCRIPTION:
Model: Bendix TF-400 Pulley Drive Air Brake Compressor
Vehicles: Heavy trucks, semi trucks, 18-wheelers and commercial truck applications requiring TF-400 pulley-drive compressor systems
• Compressor Type: Two-cylinder, single-stage, reciprocating air brake compressor
• Cooling: Air / water cooled
• Drive Type: Pulley driven
• Mounting: 4-hole base mount
• Air Inlet Port: Left side, viewed from rear
• Air Outlet Port: Left side, viewed from rear
• Discharge Type: Flange discharge
• Number of Cylinders: 2
• Bore Size: 2.0625 in
• Stroke: 1.5 in
• Displacement at 1,250 RPM: 7.25 CFM
• Maximum Recommended RPM: 3,000 water cooled; 2,400 air cooled
• Minimum Coolant Flow at Maximum RPM: 2.5 GPM
• Required Air Flow: 250 CFM
• Approximate Horsepower at 1,250 RPM: 1.2 HP
• Maximum Inlet / Discharge Air Temperature: 250°F / 400°F
• Minimum Unloader Pressure: 60 PSI
• Minimum Oil Pressure: 5 PSI at idle; 15 PSI at governed speed
• Oil Capacity: 0.53 qt (self-lubricated)
• Minimum Line Sizes: 1/2 in O.D. discharge; 3/8 in O.D. coolant; 1/4 in O.D. oil supply; 1/2 in O.D. oil return; 5/8 in I.D. air inlet
Applications:
Used on heavy-duty commercial vehicles requiring a TF-400 pulley-drive compressor with left-side inlet and outlet ports. The compressor supplies compressed air for brake and auxiliary pneumatic systems and is typically replaced when air output decreases, leakage occurs, or internal wear affects system recharge.
CROSS-REFERENCE(S):
276168, 281932, 282156, 283612, 283962, KN7041X, 107866, 228083TP, C3TA2875A, C9TA2875A, D9HT2875BA, E3HT2875EB, XC348798
A cross-reference listing means this part may be a suitable replacement for the listed part numbers. Always verify fitment before installation.
IMPORTANT INSTALLATION NOTES:
✔ Tighten crankshaft nut to 65–70 ft-lb and install cotter pin
✔ Use a proper interference fit on the crankshaft and replace worn pulley or gear if required
✔ Tighten mounting bolts evenly to OEM specification
✔ Install a new discharge fitting gasket during installation
✔ Align the compressor drive and adjust belt tension correctly
✔ Maintain a constant downward slope on the discharge line to reduce ice buildup
✔ Install a safety valve to protect against over-pressurization caused by a frozen discharge line
✔ Ensure the air cleaner is clean and properly sealed
SOLD AS REMANUFACTURED | CORE RETURN REQUIRED
Built to OEM standards | thoroughly cleaned, inspected, and tested to ensure durability, performance, and reliability in demanding applications.
Warranty Information
