K75Y excavator-mounted air compressor is driven by a hydraulic motor and offers advantages such as wide applicability, low energy consumption, and ease of operation.
K75Y excavator-mounted air compressor is a screw-type air compressor for mining excavators, powered by a hydraulic motor. Developed and produced with precision by LERB Machinery, this device features a seamless integrated design and performs exceptionally well on 24-36 ton excavators. The K75Y generates high-pressure gas by compressing air, offering advantages such as wide applicability, low energy consumption, fast air output, and ease of operation.
| Output Pressure | 5-8bar |
| Free Air Delivery (FAD) | 5m³/min |
| Screw Airend | |
| Screw Airend Model | YNE138RB |
| Shaft Power | 27.9kW |
| Rated Air Flow | 4.78m³/min |
| Hydraulic Oil Flow | 22.3kW |
| Power Consumption | 36.5L/min |
| Motor | |
| Motor Displacement | 63ml/r |
| Rated Rotation Speed | 2000r/min |
| Max. Rotation Speed | 3750r/min |
| Rotation Direction | Bi-directional (Left/Right Optional) |
| Rated Hydraulic Pressure | 35Mpa |
| Max. Hydraulic Pressure | 40Mpa |
The excavator-mounted air compressor produced by LERB Machinery have been certified by international testing organizations such as ISO and CE, demonstrating excellent performance in debris clearance, dust removal, lubrication, and maintenance tasks. Compared to traditional compressors, the K75Y excavator-mounted air compressor offers faster air output and lower energy consumption, effectively enhancing operational efficiency and significantly reducing construction costs. With outstanding performance and high-quality pre-sales and after-sales service, the K75Y excavator-mounted air compressor has received widespread acclaim from users.
