Discover the epitome of portability and whisper-quiet operation with the Mini Small Portable Silent Screw Air Compressor from Sanzhi (Henan) Compressor Co., Ltd. This industrial-grade marvel, equipped with a cutting-edge Permanent Magnet Motor, is your indispensable companion for all outdoor mobile tasks. With versatile power options ranging from 7.5KW to 37KW, it is meticulously engineered to cater to a variety of industrial requirements. Experience unparalleled quietness and reliability in every scenario, making it the preferred choice for professionals on the move. Whether you're working in construction, manufacturing, or any demanding outdoor setting, this compressor delivers exceptional performance and durability. Its compact design ensures easy transport and setup, while advanced technology guarantees optimal efficiency and longevity. Invest in the best with Sanzhi's Portable Silent Screw Air Compressor-revolutionizing mobile air compression solutions.
Experience unrivaled versatility and top-tier performance with our Mobile Screw Air Compressor. This state-of-the-art unit harnesses an external power supply to drive its potent air compression capabilities, delivering unwavering consistency for any task at hand. Perfect for a broad spectrum of applications, it ensures seamless efficiency and relentless operation, even in the harshest conditions. Trust Sanzhi (Henan) Compressor Co., Ltd. to provide a compressor that stands the test of time and labor. Built to exceed industry standards, this robust machine is your go-to for power and reliability, making it a valuable asset in both industrial and outdoor settings. Its innovative engineering and design ensure that it can handle the toughest jobs with ease, providing continuous, reliable performance no matter where your work takes you. Choose Sanzhi's Mobile Screw Air Compressor for a powerhouse solution that keeps up with your every need.
Structure Backside
Advantages of Small Mobile Screw Air Compressor
1. High Reliability:The Portable Mini Screw Air Compressor by Sanzhi (Henan) Compressor Co., Ltd. epitomizes unparalleled reliability. Its innovative design, featuring minimal parts and no wearing components, promises exceptional longevity. With overhaul intervals spanning an impressive 40,000 to 80,000 hours, this engineering marvel ensures enduring performance for years to come.
2. Convenient Operation and Maintenance:Our compressor's high degree of automation ensures straightforward, hassle-free operation. It eliminates the need for extensive professional training, allowing for seamless, unattended use. With simplified maintenance tasks, experience the ease of use that transforms your workflow and enhances productivity.
3. Good Power Balance:Our compressor guarantees smooth, balanced performance even at high speeds. It excels in gas transmission, providing a rapid, steady gas supply unaffected by exhaust pressure variations across speed ranges. Enjoy efficient and consistent performance that meets the demands of any application.
4. Strong Adaptability:Designed for effortless mobility, our compact, lightweight compressor boasts remarkable adaptability. Perfect for a wide array of applications, including building construction, spraying, pile breaking, sand blasting, urban development, and road construction, it provides versatility and utility tailored to your specific needs.
5. Complete Variety Series:Our comprehensive product line boasts a wide range of models, catering to various exhaust volume needs from small to large scales. These models come with diverse structural options, tailored to meet the unique requirements of different construction conditions and user preferences. Discover the perfect compressor to suit your specific applications and demands.
| 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 superior-grade motor, boasting an excellent insulation class of F and a robust IP55 protection level, ensures a stable and consistent flow rate meticulously designed for continuous load operations. This groundbreaking advancement promises unparalleled efficiency and exceptional durability, redefining industry standards.
Pioneering German Technology Air End
Leveraging the ingenuity of German engineering, our air end features an expansive rotor coupled with a low-speed configuration. This results in extraordinary efficiency while minimizing noise and vibration. The advanced design guarantees remarkable reliability, reduced leakage, and outstanding volumetric efficiency.
State-of-the-Art Smart Touch Controller
Infused with cutting-edge intelligence, our controller significantly reduces the need for manual operations. The high-precision color electronic display offers crystal-clear graphics, presenting maintenance information, fault alarms, and safety shutdown alerts effortlessly.
Innovative Cooling System
Designed with a vast heat exchange area, our innovative cooling system effectively prevents overheating, minimizing the risks of oil emulsification and coking due to high temperatures. This ensures long-term, reliable performance.
Durable and Reliable Oil and Air Separator
Our separator, featuring a vertical tangential cyclone separation structure, guarantees thorough oil and air separation. This user-friendly design facilitates easy cartridge replacements, significantly reducing maintenance costs and ensuring hassle-free operation.
Secure and Leak-Free Connection
Sanzhi excels beyond traditional low-cost hydraulic hoses by employing high-rigidity pipes and flexible joint connections. This innovative approach eliminates bursts caused by aging and ensures a leak-free experience with robust rubber type O-rings, delivering unmatched reliability.
Robust Horizontal Air Tank
Outfitted with dual 8-bar air storage tanks and four wheels, our air tank guarantees smooth mobility and consistent performance, ensuring a constant and dependable air supply.
Precision Pressure Gauge
Our precision pressure gauge offers effortless visibility of the current working pressure, ensuring accurate and consistent monitoring at all times. This essential tool is fundamental for maintaining optimal performance.
1. Exceptional 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 direct factory transactions that offer cost-effective solutions and ensure 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, meticulously crafted 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 firsthand the exceptional quality of our products.
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 an eminent leader in the production of high-caliber screw air compressors and sophisticated screw vacuum pumps. With over a decade of unmatched expertise, we provide a comprehensive range of products. Our offerings encompass standard and low-pressure screw air compressors, premium permanent magnet frequency conversion screw air compressors, and durable two-stage compression screw air compressors. We also cater to specialized needs with compressors designed for laser cutting and offer an adaptable selection of mobile screw air compressors, including single-tank, double-tank, electric, and diesel variants. Moreover, we are proficient in high-performance screw vacuum pumps, delivering holistic solutions for all your compressed air requirements.
At Sanzhi, our state-of-the-art, lean multi-air compressor assembly lines underscore our exceptional production capacity, ensuring a highly efficient manufacturing process. Backed by a dedicated team of over 50 skilled professionals, we continuously enhance our management systems with advanced ERP solutions, significantly reducing lead times. This empowers us to deliver top-notch products swiftly and effectively to our esteemed clients.
Our factory is proudly ISO9001 certified, reflecting our steadfast commitment to rigorous quality management practices. Stringent quality control protocols are observed at every production stage. From material inspection to production inspection and the final pre-delivery inspection, each machine undergoes meticulous evaluations to ensure it meets our impeccable quality standards.
Superior customer service is the cornerstone of our operations. During the pre-sales phase, we offer expert consultations to guide customers in selecting the most suitable air equipment, with extensive customization options available for design and configuration. Our OEM services are meticulously tailored to meet dealers' specific needs. In the post-sales phase, our highly professional sales and service team provides rapid responses to customer inquiries and support requirements, ensuring a seamless and satisfying experience.
At Sanzhi (Henan) Compressor Co., Ltd., we are committed to delivering exceptional, reliable products and fostering enduring relationships with our customers. Our dedication to efficient delivery, unparalleled quality, and competitive pricing positions us as your trusted partner for all compressed air solutions.
Strategically situated in Xinzheng City, Henan Province, China, our factory provides complimentary pick-up services from Xinzheng International Airport to our facility. This picturesque 30-kilometer journey takes approximately one hour. We warmly invite you to visit our company and witness our cutting-edge operations firsthand!
Successful Cases
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. We perform rigorous inspections on all raw materials to ensure uncompromised quality.
2. We strictly monitor installation procedures to maintain precision and accuracy.
3. We conduct comprehensive testing on each unit for a minimum of 5 hours to guarantee optimal 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, and 440v/60hz/3p. Customization is available based on your specific 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 is required 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, enhanced by the dedicated support of our expert engineers. They are committed to assisting you with both training and installation, ensuring a seamless and efficient operation every step of the way.
Audited Supplier 
){kind=link}
){kind=link}