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Introducing the Nathan AirChime K5HA train horn kit, a powerful solution that'll make even the most distracted drivers take notice! With its incredible volume and durability, the K5HA reigns supreme in the train horn world, with die-cast aluminum and stainless steel diaphragms built to withstand any weather.
The HornAir 544K onboard air system complements the K5HA's power, featuring a 5-gallon tank for up to 5 seconds of continuous honking, and a quick recharge time of just 1.5 minutes from 110 to 150 PSI. This complete kit includes everything you need to transform your vehicle into a force to be reckoned with on the road, along with easy-to-follow instructions.
IMPORTANT: Our Nathan AirChime train horns are sourced from retired locomotives and undergo extensive reconditioning. This process includes sandblasting, a new black powder coat finish, and replacing all internal components such as diffuser rings, diaphragms, and cushion rings. This ensures each horn performs like new and retains its authentic locomotive sound.
| Part Number | HK-K5-544K |
| Operating Pressure | 150 PSI |
| Restart Pressure | 110 PSI |
| Voltage | 12-Volt DC |
| Horn | Nathan AirChime K5HA (K5 high mount American tune) |
| Horn Material | Cast Aluminum |
| Horn Length | 19″ (482.6 mm) |
| Horn Width | 18″ (457.2 mm) |
| Horn Height | 12″ (304.8 mm) |
| Horn Weight | 37 lb (16.78 Kg) |
| Horn Air Inlet | ½″ NPT |
| Air Tank | HornAir 5-gallon 8 port air tank |
| Tank Length | 20.5″ (520.7 mm) |
| Tank Diameter | 9.5″ (241.3 mm) |
| Tank Height | 11.5″ (292.1 mm) (With Legs) |
| Tank Weight | 20 lb (9.07 Kg) |
| Tank Ports | x7 1/2" NPT, x1 3/4" NPT |
| Leader Hose/Check Valve | 1/4" NPT |
| Max amperage | 25 Amps |
| Maximum duty cycle | 100% @ 100 PSI |
| Flow Rate @ 0 PSI | 1.75 CFM |
| Compressor length | 10.75″ (273.05 mm) |
| Compressor width | 4″ (101.6 mm) |
| Compressor height | 6.75″ (171.45 mm) |
| Weight | 10.1 lb (4.58 Kg) |
| 5.0 GALLON TANK | FILL RATE |
|---|---|
| 0 to 150 PSI | 6 min. 45 sec. (± 10 sec.) |
| 110 to 150 PSI | 2 min. (± 05 sec.) |
This product produces extreme loudness. Proper hearing protection must be worn at all times during its operation. Hearing loss or permanent damage may result from unsafe use. Use this product in a safe and responsible manner and at a distance of at least 100 meters from others. Never operate this product in a closed environment, in close proximity to living beings, or where prohibited by law.
This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, go to www.p65warnings.ca.gov.
