The Cat® 3516E High Output commercial propulsion engine is built for demanding workboat operations that require fast response, sustained power and dependable performance. With high torque at low rpm, rapid throttle response and ratings up to 4023 bhp (3000 bkW), it delivers power on demand while supporting easier vessel integration and flexible emissions configurations for global operating environments.
| Application | Workboat |
| Speed Range | 1800 rpm |
| Emissions | IMO II/ IMO III |
| Aspiration | Sequential Turbocharged / Aftercooled |
| Bore | 6.69in |
| Stroke | 8.46in |
| Displacement | 4766in³ |
| Rotation from Flywheel End | Counterclockwise or Clockwise |
| Configuration | V 16, 4-Stroke Cycle Diesel |
| Length | 123in |
| Height | 89in |
| Width | 71in |
| Dry Weight | 25353lb |
| Power Range | 3151 - 4023 bhp (2350 - 3000 bkW) |
| Standard Equipment |
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| Standard Equipement |
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| Optional Attachements |
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