
As YAF Diesel, we provide comprehensive spare parts supply and overhaul solutions for the ZF W650. This vertical offset, direct-mount marine transmission is coordinated from Istanbul Tuzla for medium and continuous duty service worldwide.
| Manufacturer / Model | ZF Marine / W650 (Vertical Offset) |
|---|---|
| Transmission Type | Reverse Reduction Marine Transmission |
| Clutch Type | Hydraulically Actuated Multi-Disc |
| Medium Duty Rating | 669 kW / 897 hp @ 2600 RPM |
| Continuous Duty Rating | 646 kW / 866 hp @ 2600 RPM |
| Construction | Durable Cast Iron, Case-Hardened Gear Teeth |
All ZF W650 components undergo strict technical inspection at our Tuzla workshop to ensure 100% reliability for commercial applications:
| Service Type | Process Details |
|---|---|
| Integrity Inspection | Gear tooth geometry checks and MPI crack detection. |
| Operational Testing | Hydraulic pressure and shifting valve functional tests. |
| Precision Evaluation | Shaft trueness, hardness testing, and dimensional reports. |
| Final Preparation | Sandblast cleaning and dynamic balancing where applicable. |