4004 HP to kW
4,004 HP equals 2,985.78 kW.
Formula: HP × 0.7457 = kW
4,004 HP =
2,985.78kW
Metric HP (PS)
4,059.53 PS
Watts
2,985,782.8 W
4004 HP is industrial, marine, or heavy-machinery scale — ship engines, generators, and power plant turbines operate in this range.
Computed to 3 decimal places using factor 0.7457. For engineering or safety-critical uses verify against a calibrated reference.
Reference table
HP to kW near 4,004
| horsepower (HP) | kilowatts (kW) | Metric HP (PS) | Watts |
|---|---|---|---|
| 3,974 HP | 2,963.41 kW | 4,029.11 PS | 2,963,411.8 W |
| 3,979 HP | 2,967.14 kW | 4,034.18 PS | 2,967,140.3 W |
| 3,984 HP | 2,970.87 kW | 4,039.25 PS | 2,970,868.8 W |
| 3,989 HP | 2,974.6 kW | 4,044.32 PS | 2,974,597.3 W |
| 3,994 HP | 2,978.33 kW | 4,049.39 PS | 2,978,325.8 W |
| 3,999 HP | 2,982.05 kW | 4,054.46 PS | 2,982,054.3 W |
| 4,004 HP | 2,985.78 kW | 4,059.53 PS | 2,985,782.8 W |
| 4,009 HP | 2,989.51 kW | 4,064.6 PS | 2,989,511.3 W |
| 4,014 HP | 2,993.24 kW | 4,069.67 PS | 2,993,239.8 W |
| 4,019 HP | 2,996.97 kW | 4,074.74 PS | 2,996,968.3 W |
| 4,024 HP | 3,000.7 kW | 4,079.81 PS | 3,000,696.8 W |
| 4,029 HP | 3,004.43 kW | 4,084.87 PS | 3,004,425.3 W |
| 4,034 HP | 3,008.15 kW | 4,089.94 PS | 3,008,153.8 W |
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FAQ
Frequently asked
- How many kW is 4004 HP?
- 4004 mechanical horsepower = 2,985.78 kW. The exact factor is 1 HP = 0.7457 kW.
- What is 4004 HP in PS (metric horsepower)?
- 4004 HP = 4,059.53 PS. Metric HP (PS/CV) is slightly smaller than mechanical HP: 1 PS = 0.9863 HP.
- How do I convert 4004 HP to kW without a calculator?
- Multiply HP by 0.746 for a close approximation: 4004 × 0.746 = 2,986.98 kW. The exact answer is 2,985.78 kW.
- What kind of engine has 4004 HP?
- 4004 HP is industrial, marine, or power-generation scale — cargo ships, locomotives, and utility turbines.
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