Discover the epitome of portability and whisper-quiet operation with the Inverter Mini Air Cooled Electric Portable Compressor from Sanzhi (Henan) Compressor Co., Ltd. This industrial-grade marvel features a state-of-the-art Permanent Magnet Motor, making it an indispensable companion for outdoor mobile tasks. With power options ranging from 7.5KW to 37KW, it is meticulously engineered to cater to a myriad of industrial needs. Experience unparalleled quietness and reliability in every scenario, solidifying it as the preferred choice for professionals on the go.
Experience unmatched versatility and top-tier performance with our Inverter Mini Air Cooled Electric Portable Compressor. This cutting-edge unit utilizes an external power supply to drive its powerful air compression capabilities, ensuring unwavering consistency for any task. Ideal for a vast range of applications, it guarantees seamless efficiency and relentless operation, even in the toughest conditions. Depend on Sanzhi (Henan) Compressor Co., Ltd. for a compressor that withstands the rigors of time and labor.
Structure Backside
Advantages of Small Mobile Screw Air Compressor
1. High Reliability:The Portable Mini Screw Air Compressor by Sanzhi (Henan) Compressor Co., Ltd. exemplifies extraordinary reliability. Crafted with an innovative design that boasts minimal parts and no wearing components, it ensures exceptional longevity. With impressive overhaul intervals ranging from 40,000 to 80,000 hours, this engineering marvel guarantees sustained and dependable performance.
2. Convenient Operation and Maintenance:Our compressor features advanced automation, facilitating straightforward and hassle-free operation. This user-friendly design eliminates the need for extensive professional training, enabling seamless, unattended use and simplifying maintenance tasks. Experience the effortless usability that revolutionizes your workflow.
3. Good Power Balance:Our compressor delivers smooth and balanced performance even at high speeds. It excels in gas transmission, ensuring a rapid and steady gas supply unaffected by exhaust pressure variations across speed ranges. Enjoy efficient and consistent performance every time.
4. Strong Adaptability:Engineered for easy mobility, our compact, lightweight compressor is remarkably adaptable. It is ideal for various applications, including building construction, spraying, pile breaking, sand blasting, urban development, and road construction. Experience unmatched versatility and utility tailored to your needs.
5. Complete Variety Series:Our extensive product line offers a wide range of models, catering to various exhaust volume requirements from small to large scales. These models come with diverse structural options, designed to meet the unique demands of different construction conditions and user preferences. Find the perfect fit for your specific needs.
| Model |
Power |
Pressure |
Free air delivery* of unit at working pressure |
Voltage |
Frequency |
Noise Level |
Air outlet discharge size |
Weight |
Dimensions |
| KW |
Mpa |
m³/min |
V |
Hz |
dB(A) |
Inch |
Kg |
L*W*H(mm) |
| SZDY08 |
7.5 |
0.8 |
1.2 |
380 |
50 |
68 |
G1 |
250 |
1500*500*1100 |
| 1.0 |
1.0 |
| SZDY11 |
11 |
0.8 |
1.6 |
380 |
50 |
68 |
G1 |
260 |
1500*500*1100 |
| 1.0 |
1.3 |
| SZDY15 |
15 |
0.8 |
2.4 |
380 |
50 |
68 |
G1 |
320 |
1600*800*1200 |
| 1.0 |
2.0 |
| SZDY22 |
22 |
0.8 |
3.6 |
380 |
50 |
70 |
G1 |
400 |
1600*800*1200 |
| 1.0 |
3.0 |
| SZDY30 |
30 |
0.8 |
5.0 |
380 |
50 |
70 |
G1 |
480 |
1800*900*1200 |
| 1.0 |
4.5 |
| SZDY37 |
37 |
0.8 |
6.6 |
380 |
50 |
70 |
G1 |
600 |
1800*900*1200 |
| 1.0 |
6.0 |
| SZDY45 |
45 |
0.8 |
8.0 |
380 |
50 |
71 |
G2" |
800 |
2100*900*1430 |
| 1.0 |
7.0 |
| SZDY55 |
55 |
0.8 |
10.0 |
380 |
50 |
74 |
G2" |
950 |
2100*900*1430 |
| 1.0 |
9.0 |
| SZDY75 |
75 |
0.8 |
13.0 |
380 |
50 |
76 |
G2" |
1100 |
2100*900*1430 |
| 1.0 |
11.8 |
| Due to product updates, the above parameters are subject to deviation in kind. |
Advanced Permanent Magnet Motor
Our motor boasts an impressive insulation grade of F and a protective grade of IP55, ensuring a stable flow rate expertly designed for constant load operations. This innovation results in exceptional efficiency and remarkable durability, making it a superior choice for reliability and performance.
Pioneering German Technology Air End
Leveraging superior German engineering, our air end features an expansive rotor and low-speed design, delivering unparalleled efficiency with minimal noise and vibration. This cutting-edge design promises exceptional reliability, reduced leakage, and outstanding volumetric efficiency, offering the best in class performance.
State-of-the-Art Smart Touch Controller
Our controller is embedded with cutting-edge intelligence, drastically reducing manual operations. The high-precision color electronic screen provides crystal clear graphics, showcasing maintenance details, fault alarms, and safety shutdown alerts, enhancing user experience with intuitive navigation and monitoring.
Innovative Cooling System
Engineered with a large heat exchange area, our cooling system effectively prevents overheating, drastically reducing the risks of oil emulsification and coking due to high temperatures. This ensures optimal performance and longevity of your compressor.
Durable and Reliable Oil and Air Separator
Our separator features a vertical tangential cyclone separation structure, ensuring thorough oil and air separation. This design allows for easy cartridge replacements and significantly lowers maintenance costs, providing a cost-effective and reliable solution.
Secure and Leak-Free Connection
Sanzhi transcends conventional low-cost hydraulic hoses by using high-rigidity pipes and flexible joint connections. This innovative approach eliminates bursts from aging, ensuring a completely leak-free experience with robust rubber type O-rings, guaranteeing longevity and reliability.
Robust Horizontal Air Tank
Equipped with two 8-bar air storage tanks and four wheels, our air tank guarantees smooth mobility and consistent performance, making it an ideal choice for various operational environments.
Precision Pressure Gauge
Our pressure gauge provides effortless visibility of the current working pressure, ensuring accurate and consistent monitoring at all times, thus enhancing operational safety and efficiency.
1. Unparalleled Price Advantage
Unlock an extraordinary price advantage by sourcing directly from our state-of-the-art manufacturing facility. This ensures you secure a commanding edge in the competitive marketplace.
2. Direct Factory Transactions
Experience the benefits of direct factory transactions, delivering cost-effective solutions and a smooth, efficient purchasing journey.
3. Comprehensive OEM & ODM Services
Leverage our factory's profound production and management expertise to access customized OEM/ODM services, crafted precisely to meet your specific needs.
4. Tailored Customization Solutions
Embrace non-standard and export orders with our flexible customization options for voltage, power, pressure, and more. Connect with us to explore your unique requirements.
5. Friendly to Small Orders
Initiate a small trial order to witness the exceptional quality of our products firsthand.
6. Timely and Reliable Delivery
Rely on us for consistently prompt and dependable delivery of superior products, every single time.
7. Comprehensive Authorization Available
Empower your distribution network with full authorization certificates, allowing you to confidently promote and sell our renowned SANZHI brand products.
Sanzhi (Henan) Compressor Co., Ltd. stands as a prominent leader in the manufacturing of premium screw air compressors and advanced screw vacuum pumps. Boasting over a decade of exceptional expertise, our diverse product range encompasses standard and low-pressure screw air compressors, high-efficiency permanent magnet frequency conversion screw air compressors, robust two-stage compression screw air compressors, specialized compressors for laser cutting applications, and a versatile array of mobile screw air compressors, including single-tank, double-tank, electric, and diesel options. Additionally, we excel in delivering high-performance screw vacuum pumps, ensuring comprehensive solutions for all your compressed air requirements.
At Sanzhi, our production capabilities are showcased by our state-of-the-art, lean multi-air compressor assembly lines, ensuring highly efficient production. Backed by a dedicated team of over 50 skilled employees, we continuously enhance our management systems, including advanced ERP solutions, to minimize lead times and deliver superior products swiftly to our clients.
Our factory is proud to be ISO9001 certified, reflecting our unwavering commitment to rigorous quality management practices. We adhere to stringent quality control protocols, with each machine undergoing thorough inspections at every stage-material inspection, production inspection, and final pre-delivery inspection-guaranteeing impeccable quality standards.
Exceptional customer service is a cornerstone of our operations. In the pre-sales phase, we provide expert consultations to help customers select the most suitable air equipment, offering extensive customization options in design and configuration. Our OEM services are tailored to meet dealers' specific needs. Post-sales, our highly professional sales and service team ensures prompt responses to customer inquiries and support requirements.
At Sanzhi (Henan) Compressor Co., Ltd., we are committed to delivering outstanding, reliable products and building lasting relationships with our customers. With our dedication to efficient delivery, superior quality, and competitive pricing, we are your trusted partner for all compressed air solutions.
Our factory is strategically located in Xinzheng City, Henan Province, China. We offer complimentary pick-up services from Xinzheng International Airport to our facility, a scenic 30-kilometer journey taking approximately one hour. We warmly invite you to visit our company and witness our cutting-edge operations firsthand!
Q1. Are you a trading company or manufacturer?
A: We are a distinguished manufacturer with over a decade of expertise in screw air compressors, delivering professional and specialized solutions.
Q2. How do you control quality?
A: 1. Rigorous inspection of all raw materials for uncompromised quality.
2. Strict monitoring of installation procedures to ensure precision.
3. Comprehensive testing of each unit for a minimum of 5 hours to guarantee performance before dispatch.
Q3. What information must I provide to get the suitable machine?
1. Desired air delivery capacity (Unit: CFM or m³/Min).
2. Required working pressure (Unit: PSI, Bar, or Mpa).
3. Voltage and frequency specifications of your country (V/Hz).
4. Need for additional accessories like an air tank, filters, or air dryers.
Provide us with this information, and we will tailor the perfect solution for you!
Q4. What is the general unit conversion?
1Bar = 0.1Mpa = 14.5PSI.
1m³/min = 35.32cfm.
1KW = 1.34HP.
Q5. What is the available voltage air compressor?
A: Sanzhi offers voltages including 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, 440v/60hz/3p. Customization is available based on your needs.
Q6. How long is the delivery time?
A: For standard voltage units, delivery is within 15 working days post order confirmation. For non-standard requirements, consult our sales team for precise timelines.
Q7. What's the payment term?
A: Payment terms are 30% T/T in advance, 40% T/T before shipment, and 30% T/T against the B/L copy. We accept payments in both USD and RMB for your convenience.
Q8. How about your warranty?
A: We offer a comprehensive one-year warranty for the entire machine and a two-year warranty for the screw air compressor, excluding consumable parts.
Q9. What about the maintenance?
A: Initial maintenance after 500 hours of operation, with subsequent maintenance every 2000-3000 hours, depending on the working environment.
Q10. Can machines be run in high-temperature environment?
A: Absolutely, our machines are engineered for high-temperature operations, with an optimal range from -20° to 45° (-4ºF-113ºF).
Q11. Do you offer OEM service?
A: Yes, we provide both OEM & ODM services, supported by our expert design team. Customized solutions are highly encouraged and welcomed.
Q12. How long could your air compressor be used?
A: Typically, our air compressors boast a lifespan of over 10 years, ensuring long-term reliability.
Q13. Will you provide some spare parts for the machines?
A: Certainly, we always ensure the availability of spare parts for our machines.
Q14. How about your after-sales service?
A: We pride ourselves on delivering exceptional after-sales service. Our offerings include comprehensive online installation and commissioning guidance, plus the support of our expert engineers who will assist you with both training and installation to ensure seamless operation.
Audited Supplier 
){kind=link}
){kind=link}