1. Exact Original Fit & Lossless Replacement
Manufactured strictly in accordance with original Kaishan standards, with fully matched mounting holes, center height and interface specifications. Compatible with all fixed-frequency and VFD models without frame modification or parameter debugging, avoiding vibration, pressure relief and abnormal air output caused by poor adaptation.
2. High-Precision Rotor & Low Internal Leakage
Adopting mature high-precision rotor grinding technology, the male and female rotors feature accurate tooth profile and uniform meshing gap, greatly reducing internal air leakage and improving volumetric efficiency. It delivers larger displacement and faster pressure rise under the same power, solving insufficient air output of old heads.
3. Low Compression Ratio & High Energy Saving
The optimized single-stage low compression ratio structure distributes compression pressure reasonably, reducing rotor and bearing load. It saves 5%-8% more energy than ordinary heads, greatly lowering long-term power consumption and operation costs for 24-hour continuous factory operation.
4. Heavy-Duty Silent Bearing & Stable Operation
Equipped with industrial high-precision heavy-duty bearings with low friction and strong bearing capacity. The rotor runs stably with low vibration and noise without abnormal jitter, improving the workshop environment and reducing component impact wear for longer service life.
5. Multiple Sealing & Pressure Stabilization
Adopting axial and radial combined sealing structure with high-temperature and oil-resistant sealing parts, it prevents compressed air leakage and lubricating oil seepage under high temperature and pressure. It locks stable working pressure, ensures clean compressed air and avoids pressure attenuation and excessive oil content.
6. High-Strength Wear-Resistant Material & Long Service Life
The high-strength alloy rotor is quenched and tempered with high hardness and deformation resistance, resisting wear during long-term high-speed meshing. The integral structure is impact and aging resistant, adapting to dusty, high-temperature and humid harsh conditions with longer service life than ordinary heads.
7. All-Weather Condition Adaptation & High Stability
Optimized for frequent startup, 24-hour high-load and harsh industrial conditions, it resists carbon deposition, jamming and pressure relief with stable operation. It fully meets the high-intensity continuous production needs of machining, spraying, chemical and new energy industries with ultra-low failure rate.
