Description
109430X – TF-750 DETROIT AIR BRAKE COMPRESSOR – REMANUFACTURED
PART NUMBER(S):
Fleet Products: 109430X (Remanufactured), Replacable with 109429X (TF-550) | Replaces OE: Bendix: 065538, 109426, 109430, 5001616, 5001617, 5001618, 5004083, 5004187, 5004189, 5005934, 5008610, 65538, 800394 | Detroit Diesel: 23517104, 23522123, 23533123, 23534461, 3522123, R23517104, R23522123, R23534461, R3505235, R3517104, R3522123 | Mack: 5396-EL16312X, 745-5004187X, 745-800394
DESCRIPTION:
Model: Bendix Tu-Flo 750 (TF-750) Detroit Air Brake Compressor
Vehicles: Detroit Diesel Series 60 / DDE engine applications
• Mounting: Adapterless flange mount, rotated head with Gear: 69 tooth
• Bore x Stroke: 2.78 in x 1.87 in
• Minimum Line Sizes: 1/2 in ID discharge/oil return, 3/8 in ID coolant, 3/16 in ID oil supply/unloader, 5/8 in ID air inlet
• Port Sizes: 1/2-14 NPT water in/out, 1/2-14 NPT air discharge, 1/8-27 NPT governor/oil inlet
• Air Inlet Location: Right side
• Air Outlet Location: Top or right, viewed from rear
• Cooling: Water-cooled head, air-cooled crankcase
• Lubrication: Engine oil system
• No. of Cylinders: 2
• Flow: 16.5 CFM at 1250 RPM
• Maximum RPM: 2400
• Power: 3.2 HP at 1250 RPM / 120 PSIG
• Minimum Coolant Flow: 2.5 GPM at maximum RPM
• Minimum Unload Pressure: 60 PSIG
• Oil Pressure: 15 PSIG at idle and governed
• Temperature: 250°F inlet / 400°F discharge
Applications:
Used on Detroit Diesel Series 60 applications requiring a TF-750 adapterless flange compressor with rotated head and right-side inlet configuration. The compressor supplies air for service brake and auxiliary pneumatic systems and is typically replaced due to reduced air delivery, oil carryover, overheating, or internal compressor wear.
CROSS-REFERENCE(S):
0109426, 0109430, 065338, 109429, 109545, 128809, 1651790003, 190430X, 2835014358024, 4L7112, 4L-7-112, 4L7112CGRM, 4L-7-112CGRM, 5004187X, 5008610X, 6336882R, 702488AT, 767653103983, 800394BXW, 8216809, 96-05272-020, 9605272020, BAN800394, BEN800394, BW 5004187X, BW 800394, BX5004187X, BX800394, EBN5004187X, EL16310X, EL16312, EL16312X, G1018889, H109426X, H109428X, H5004187X, HDX EL16312X, MBIEL16312X, MID109430X, MIDEL16312, MIDEL16312X, NT7231, NT7231B, R9555004187X, S-13394, T-112512A, T112512A, TWDBEN800394, ZAC800394, ZZEL16312X
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:
✔ Confirm adapterless flange fitment, rotated head position, and top/right discharge orientation before installation
✔ Maintain minimum 2.5 GPM coolant flow and do not exceed 2400 RPM
✔ Replace all gaskets and fittings, and use the correct discharge line size with continuous downward slope
✔ Prime oil lines, check for leaks, and drain reservoirs before air system service
✔ Suggested torque: cylinder head 300–360 in-lb; inlet/discharge fittings 175–225 in-lb; pipe plugs 35–270 in-lb; crankshaft castle nut 1200–1400 in-lb; crankshaft metric nut 2640–3048 in-lb
Warranty Information
