KRSD-30-115 KAISHAN Rotary Screw Air Compressor

Review KAISHAN Rotary Screw Air Compressor 30 Hp 125 Psi 208/230/460v

The Kaishan KRS-D30-115 Rotary Screw Air Compressor is a powerful and efficient industrial-grade compressor designed for heavy-duty applications. With a motor size of 30 HP, this compressor delivers an impressive air flow rate of 115.6 CFM at a working pressure of 150 psi. This makes it an excellent choice for various industries, including manufacturing, construction, and automotive, where compressed air is a crucial requirement.

The KRS-D30-115 compressor comes with a cast iron compact twin screw element that ensures high-performance and durability. Its oil-lubricated design ensures efficient cooling, reducing the load on the motor and increasing the compressor's overall lifespan. The compressor also features an automatic air dryer, which removes moisture from the compressed air, preventing condensation and reducing the risk of corrosion and rust in the air lines.

The compressor's electrical specifications include a voltage range of 208/230/460V, making it adaptable to various power sources. It also features a starter with thermal protection, which ensures the safe start-up of the compressor and protects it from overheating. The compressor's control panel includes pressure and temperature gauges, a pressure switch, and a start-stop button for easy operation and monitoring.

The KRS-D30-115 compressor comes with a number of additional features to enhance its performance and ease of use. These include a large air receiver tank with a capacity of 150 gallons, which ensures a steady supply of compressed air, reducing the need for constant cycling of the compressor. The compressor also features a belt guard, which protects the belt from damage, ensuring the longevity of the compressor.

In summary, the Kaishan KRS-D30-115 Rotary Screw Air Compressor is a high-performance, heavy-duty compressor designed for industries that require large volumes of compressed air. With its powerful motor, efficient design, and adaptable electrical specifications, this compressor is an excellent investment for any industrial application. Its automatic air dryer, large air receiver tank, and additional features ensure reliable and consistent performance, making it a valuable asset to any business.

The Kaishan KRS-D30-115 rotary screw air compressor is a powerful industrial-grade machine designed for heavy-duty applications. Here are some pros and cons to help you make an informed decision about purchasing this compressor:

1. High Power Output: With a 30 HP motor, this compressor can generate a maximum pressure of 155 psi and deliver 115 CFM of airflow. This makes it suitable for large-scale industrial operations that require significant air compressor capacity.

2. Energy Efficiency: Kaishan compressors are known for their energy efficiency. This model features a variable frequency drive (VFD) that adjusts the motor speed based on the air demand, resulting in energy savings and reduced wear on the compressor components.

3. Durable Construction: The compressor is built with high-quality materials, including cast iron cylinders and a steel frame, ensuring long-lasting performance and reliability.

4. Easy Maintenance: The compressor comes with easily accessible filters, oil sight glass, and drain valve, making routine maintenance tasks simple and straightforward.

5. Quiet Operation: The compressor features sound-attenuating components, reducing noise levels and making it a suitable option for applications where noise reduction is essential.

1. Large Footprint: Due to its size and power output, this compressor requires a significant amount of floor space, which may not be ideal for smaller facilities.

2. High Initial Cost: The Kaishan KRS-D30-115 is a high-performance, industrial-grade compressor, and its price reflects its capabilities. This may be a barrier for smaller businesses or applications with lower air demand.

3. Complex Installation: Installing a compressor of this size and power output requires specialized knowledge and expertise. It is recommended to hire a professional installer to ensure proper setup and safety.

The Kaishan KRS-D30-115 rotary screw air compressor is a powerful and efficient machine suitable for large-scale industrial applications with high air demand. Its energy-efficient design, durable construction, and quiet operation make it an attractive option for facilities where noise reduction and cost savings are priorities. However, its large footprint and high initial cost may be a barrier for smaller businesses or applications with lower air demand. If you require significant compressor capacity and can accommodate the space and investment, this compressor is an excellent choice. Otherwise, you may want to consider smaller and more cost-effective options.

Details:

Kaishan KRSD-30-115 rotary screw air compressor 30 hp 125 psi 208/230/460v, manufactured in Jan 2020 and has very low hours apex 200. Both were used for dry ice blasting. Includes kilter refrigerated air dryer.

specifications compressorshow:

• brand: Kaishan
• mpn: Krsd-30-115
• part type: Hp Screw Compressor
• rated horsepower: 30 Hp
• maximum pressure: 125 Psi
• rated voltage: 208 V, 230 V, 460 V

returns compressorshow:

• policy: no returns

offer compressorshow:

• started: february 22, 2026
• in stock #: 5
• sold #: 13
• options: ship-to-home
• prices: $7400.00–$18900.00
• item condition:
  • Used
  • New
• best offers: true
• availability: in stock

shipping compressorshow:

• type: calculated
• service: usps ground advantage
• class: standard
• carrier: usps
• transit: 5-11 days

general compressorshow:

• category: Business & Industrial > Hydraulics, Pneumatics, Pumps Plumbing > Blowers > Rotary Screw Air Compressors

seller compressorshow:

• rating: 100.0%
• # reviews: 88
• city: palm springs, california

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