Caterpillar C9 compressor engine
A Caterpillar C9 compressor engine is listed in the park; hours, condition and the host chassis are written on the quote — no invented stock count. The C9 turns the airend on XAHS / XAMS-class diesel portables; fit is not claimed until coupling and flywheel measures are checked. The office is in Istanbul Dudullu (Kadosan Oto San. Sit. R Blok No: 8/10, Dudullu OSB, 34755 İstanbul). Kocaeli, Bursa and Ankara are dispatch/jobsite addresses, not branches.
What does it do?
The Caterpillar C9 is the industrial engine that drives the airend on XAHS / XAMS diesel portables. Fit is checked by engine number, flywheel, coupling and mount. This page is not a new-compressor sale.
Where is it on the machine?
On the chassis, ahead of the airend; tied to the radiator, fuel line and coupling. Removal and refit are workshop or planned field jobs; the engine listing is not installation.
Maintenance and replacement
Scheduled oil and filters belong with the engine. A complete engine, if needed, is written on the quote after inspection notes. New compressors are not sold.
Fault signs
- Low oil pressure
- Overheating
- Hard starting
- Power loss, black or white smoke
- Abnormal noise, bearing / coupling-side vibration
Which compressors does it fit? C9 engines are common on XAHS 286 / 307 / 347 and XAMS 286 diesel portables in the park and catalogue. Not every XAHS frame takes the same engine. Fit is checked by engine number,…
The technical facts on this page match the Turkish listing. Use the form for a quote in English — office in İstanbul Dudullu; on-site service is planned nationwide in Turkey.