Revolutionize your outdoor applications with the state-of-the-art Electrical Mobile Portable Small Screw Air Compressor from Sanzhi (Henan) Compressor Co., Ltd.! This high-efficiency marvel is available in a versatile range of power options: 7.5KW, 11KW, 15KW, 22KW, and 30KW, catering to all your specific needs. Designed to operate with impressively low noise levels, it ensures a quieter working environment. Featuring dual air tanks and an advanced cooling fan, this compressor guarantees unmatched performance and reliability. Experience the ultimate choice for diverse outdoor uses, perfect for any demanding task you face.
Structure Backside
Our mobile screw air compressor harnesses the power of an external power supply to efficiently drive the air compressor, ensuring reliable performance in various settings.
Advantages of Small Mobile Screw Air Compressor
1.High Reliability:With fewer parts and the absence of wearing components, our compressor boasts outstanding reliability and an extended operational lifespan. Maintenance intervals reach an impressive 40,000 to 80,000 hours, ensuring long-term performance.
2.Convenient Operation and Maintenance:Featuring high automation, our compressor simplifies operation. Operators can achieve seamless, unattended functionality without extensive professional training.
3.Exceptional Power Balance:Our compressor operates smoothly at high speeds, ensuring robust gas transmission and rapid gas supply. Its performance remains consistent across various exhaust pressures, maintaining efficiency over a wide speed range.
4.Strong Adaptability:Compact and lightweight, our compressor is easy to transport and perfect for diverse applications including building construction, spraying, pile breaking, sandblasting, urban development, and road construction.
5.Comprehensive Series Variety:Our extensive product series covers a wide range of exhaust volumes, catering to diverse construction needs. The variety of structures ensures suitability for different user requirements.
| 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 |
Permanent Magnet Motor
This motor, with an insulation grade of F and a protective grade of IP55, ensures a stable flow rate. It stands out for delivering consistent load performance, outstanding efficiency, and unmatched durability.
German Technology Air End
Our air end features a large rotor and a low-speed design, which delivers high efficiency, minimal noise, and low vibration. This ensures exceptional reliability while minimizing leakage and maximizing volume efficiency.
Smart Touch Controller
Our controller is equipped with advanced intelligence, requiring minimal manual intervention. It features a high-precision color electronic screen displaying clear graphics for maintenance information, fault alarms, and safety shutdown alerts.
Cooling System
Designed with an extensive heat exchange area, our cooling system effectively combats high temperatures, reducing oil emulsification and preventing coking caused by excessive heat.
Reliable Oil and Air Separator
The vertical tangential cyclone separation structure ensures complete separation of oil and air. The easy-to-replace cartridge significantly reduces maintenance costs.
Safe and Zero Leakage Connection
Sanzhi has advanced beyond traditional low-cost hydraulic hoses. We use high-rigid pipes and flexible joint connections to prevent burst incidents caused by aging. Our rubber type 0-ring provides a flexible seal to ensure zero leakage.
Horizontal Air Tank
Our design includes two air storage tanks, each with an 8-bar capacity and equipped with four wheels for effortless mobility.
Pressure Gauge
The current working pressure is easily viewed through our clear and precision-engineered pressure gauge.
1. Unbeatable Price Advantage
We provide our customers with direct ex-factory prices, ensuring unparalleled competitiveness in their respective markets.
2. Direct Transactions and Efficiency
All our products are supplied straight from the factory, enabling us to present more economical solutions to our valued customers.
3. Extensive OEM & ODM Services
Equipped with robust production and management capabilities, our factory is adept at offering customized OEM/ODM services to cater to your specific requirements.
4. Tailored Customization
We accept non-standard orders, including export demands and customized voltage/power/pressure specifications. Reach out to discuss your unique needs.
5. Welcoming Small Orders
We happily accommodate small trial orders, allowing you to experience the quality of our products before making larger commitments.
6. Swift Delivery
We guarantee the timely delivery of high-quality products, ensuring you receive your order as scheduled, every time.
7. Complete Authorization for Distributors
We provide full authorization certificates to our distributors, empowering them to sell our esteemed SANZHI brand products with full confidence.
Sanzhi (Henan) Compressor Co., Ltd is a leading manufacturer with over a decade of expertise, specializing in screw air compressors and vacuum pumps. Our robust product portfolio includes normal pressure/low-pressure screw air compressors, permanent magnet frequency conversion screw air compressors, two-stage compression screw air compressors, screw air compressors for laser cutting, single-tank and double-t tank mobile screw air compressors, electric mobile screw air compressors, diesel mobile screw air compressors, and state-of-the-art screw vacuum pumps.
Boasting state-of-the-art, lean multi-air compressor assembly lines, our production efficiency is unrivaled. With the expertise of over 50 highly skilled employees and advanced management systems like ERP, we minimize lead times, ensuring rapid delivery of top-quality products.
Our factory proudly holds ISO9001 quality management system certification, reflecting our unwavering commitment to rigorous quality control. Each machine undergoes thorough material inspection, production inspection, and pre-delivery inspection, ensuring it meets the highest standards.
Our pre-sales team provides expert guidance on air equipment selection and offers extensive customization options to meet OEM requirements. Our dedicated sales and service team ensures prompt after-sales support, guaranteeing customer satisfaction.
At Sanzhi (Henan) Compressor Co., Ltd, we are dedicated to delivering superior, reliable products and nurturing long-term customer relationships. Our promise includes efficient delivery, high-quality machines, and competitive pricing, making us your trusted partner for comprehensive compressed air solutions.
Conveniently located in Xinzheng City, Henan Province, China, our factory is just a 30-kilometer journey from Xinzheng International Airport. We offer complimentary transportation to our facility, ensuring your visit is both convenient and enjoyable. We warmly welcome you to experience our company firsthand!
Successful Cases
Q1. Are you a trading company or a manufacturer?
A: We are a seasoned manufacturer specializing in screw air compressors, boasting over a decade of industry experience.
Q2. How do you ensure quality control?
A: 1. We conduct rigorous inspections on all raw materials.
2. Our installation procedures are meticulously managed.
3. Each machine undergoes a minimum of 5 hours of continuous testing before it leaves the factory premises.
Q3. What information do I need to provide to get the suitable machine?
1. The required air delivery capacity (Unit: CFM or m³/Min)
2. The necessary working pressure (Unit: PSI, Bar, or Mpa)
3. The voltage and frequency specifications of your country (V/Hz)
4. Any additional accessories required, such as an air tank, filters, and/or air dryers.
Provide us with these details, and we will tailor a solution specifically for you!
Q4. Can you explain the general unit conversions?
1Bar = 0.1Mpa = 14.5PSI
1m³/min = 35.32cfm
1KW = 1.34HP
Q5. What are the available voltage options for the air compressor?
A: Sanzhi offers various voltage options, including 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, 440v/60hz/3p. Customization is available upon request.
Q6. What is the typical delivery time?
A: For standard voltage, delivery is within 15 working days after order confirmation. For non-standard voltage, please contact our sales team.
Q7. What are the payment terms?
A: 30% T/T in advance, 40% T/T before shipment, and 30% T/T against the B/L copy. We accept payments in USD and RMB.
Q8. What is your warranty policy?
A: Our warranty covers one year for the entire machine and two years for the screw air compressor, excluding consumable spare parts.
Q9. What about maintenance requirements?
A: The first maintenance should be performed after 500 hours of operation, followed by routine maintenance every 2000-3000 hours, depending on the operating environment.
Q10. Can your machines operate in high-temperature environments?
A: Yes, our machines are designed to operate in high-temperature environments, with a working temperature range of -20° to 45° (-4ºF - 113ºF).
Q11. Do you offer OEM services?
A: Absolutely. With our expert design team, we welcome both OEM & ODM orders.
Q12. What is the expected lifespan of your air compressors?
A: Typically, our air compressors have a lifespan of over 10 years.
Q13. Will you provide spare parts for the machines?
A: Yes, we certainly provide spare parts.
Q14. What kind of after-sales service do you offer?
A: We provide online installation and commissioning instructions and can arrange for our engineers to assist with training and installation.
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