Drive Belt: Description and Operation

Drive For Auxiliaries





Drive belt routing, with and without A/C compressor
1. Generator
2. Belt tensioner
3. Idler sprocket
4. Power Steering pump
5. Water pump
6. A/C compressor
7. Crankshaft

The engine has only one belt drive for all the auxiliaries.
The drive has an automatic, self-adjusting belt tensioner consisting of a powerful spring, which maintains belt tension via a pulley.