Non-certified rating. Available for global non-regulated areas.
World-class manufacturing capability and processes coupled with proven core engine designs assure reliability, quiet operation, and many hours of productive life.
Fuel consumption optimized to match operating cycles of a wide range of equipment and applications while maintaining low operating costs.
Every Cat engine is manufactured to stringent quality standards in order to assure customer satisfaction.
For your largest power needs in any environment, Cat® 3508 Industrial Diesel Engines offer the unsurpassed performance and durability your customers need to keep their industrial applications and operations running. They deliver high power output, proven reliability and excellent fuel efficiency. These engines maintain low operating costs to keep your customers profitable for years to come. Industries and applications powered by 3508 engines include: Bore/Drill Rigs, Chippers/Grinders, Construction, Cranes, Dredgers, Forestry, General Industrial, Material Handling, Mining, Mobile Earthmoving Equipment, Pumps, Shovels/Draglines, Surface Hauling Equipment and Trenchers. 3508 engines, with ratings: 507-746 bkW (680-1000 bhp) @ 1200-1800 rpm, are non-certified. They are available for global non-regulated areas.
| Minimum Power | 507.0 bkW |
| Maximum Power | 746.0 bkW |
| Rated Speed | 1200-1800 rpm |
| Emissions | Non-certified |
| Engine Configuration | V-8, 4-Stroke-Cycle Diesel |
| Bore | 170 mm (6.7 in) |
| Stroke | 190 mm (7.5 in) |
| Displacement | 34.53 L (2107 in³) |
| Aspiration | Turbocharged Aftercooled |
| Compression Ratio | 13.0:1 |
| Rotation (from flywheel end) | Counterclockwise |
| Lube System (refill) | 424 L (448 qt) |
| Length | 2136 mm (84 in) |
| Width | 1703 mm (67 in) |
| Height | 1720 mm (68 in) |
| Weight, Net Dry (Basic Operating Engine Without Optional Attachments) | 4309 kg (9500 lb) |
