Durable all-weather aluminium siren with a hydraulic motor. Designed for applications where a siren is required and hydraulic oil pressure is available, i.e. hydraulic ooperated earth moving machines and other hydraulically operated equipment.
Product Diagram:
Product Specifications:
| Voltage | Hydraulic motor | |||
| Duty Cycle | Continuously rated | |||
| Sound Output | 117 dB (A) at 1 m | |||
| Sound Frequency | 500 Hz | |||
| App. Range | 1500 m in still air on open field | |||
| Motor | Hydrostatically balanced hydraulic motor with automatic lateral adjustment | |||
| Hydraulic Pressure | 240 bar max - Continuous | 275 bar max - Intermittent | ||
| IP Rating | IP 44 | |||
| Weight | 4 kg | |||
| Packing Dimensions | 175 x 165 x 200 mm | |||
| Mounting | The unit should ideally be mounted in a horizontal position. In environments where dirt or particles may fall onto the moving parts of the siren's impeller, it is recommended to place a protective shield above the unit for protection | |||
