Discover the pinnacle of air compression technology with our Advanced Rotary 4in1 Screw Air Compressor with Energy-Efficient Dual Tank Design. This powerhouse machine seamlessly combines a high-performance dryer and dual air tanks, delivering unmatched efficiency and reliability for all your heavy-duty industrial applications. Straight from Sanzhi (Henan) Compressor Co., Ltd., our top-tier China factory, we offer this state-of-the-art equipment at unbeatable prices. Our models are available in pressure ranges of 8Bar, 10Bar, 13Bar, and 16Bar, each one powered by high-efficiency AC for optimal performance. The portable versions are meticulously designed to cater to diverse industrial needs, with power outputs ranging from 22KW, 37KW, 45KW, to 55KW. Elevate your operations with our cutting-edge solution, engineered for excellence.
| Sanzhi (Henan) Compressor Co,. Ltd. |
| Screw Air Compressor for Laser Cutting Special |
| 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) |
| SZ11VF |
11 |
1.6 |
1.0 |
380 |
50 |
66 |
G1 |
280 |
900*700*920 |
| SZ15VF |
15 |
1.6 |
1.2 |
380 |
50 |
66 |
G1 |
300 |
1040*800*1000 |
| SZ22VF |
22 |
1.6 |
2.2 |
380 |
50 |
68 |
G1 |
380 |
1040*800*1000 |
| SZ37VF |
37 |
1.6 |
3.5 |
380 |
50 |
70 |
G1½ |
650 |
1430*1000*1300 |
| SZ45VF |
45 |
1.6 |
4.8 |
380 |
50 |
71 |
G1½ |
1050 |
1430*1000*1300 |
| SZ55VF |
55 |
1.6 |
6.2 |
380 |
50 |
74 |
G2 |
1400 |
1750*1200*1515 |
| SZ75VF |
75 |
1.6 |
8.0 |
380 |
50 |
76 |
G2 |
1650 |
1750*1200*1515 |
| Due to product updates, the above parameters are subject to deviation in kind. |
Cutting-Edge 4-in-1 Advanced Integration Program
Our laser-cutting screw air compressor epitomizes the pinnacle of technological advancement. Crafted with precision and built with state-of-the-art components, this revolutionary four-in-one integrated system effortlessly fits into any production environment. Its design not only simplifies installation but also dramatically minimizes the operational footprint, thereby catapulting production efficiency to unprecedented levels.
Efficient Air Compression:The air compressor unit expertly compresses air to meet precise pressure specifications, delivering essential power for a wide array of pneumatic applications. It ensures unparalleled performance and reliability across all operations.
Advanced Cooling and Drying:Our integrated refrigerated air dryer expertly reduces moisture content in compressed air, ensuring air quality that consistently meets the highest industrial standards, without compromise.
Precision Filtering:A state-of-the-art precision filter meticulously removes contaminants and particles from compressed air. This results in ultra-clean air, perfect for the most delicate and sensitive equipment, thereby guaranteeing maximum reliability.
Robust Air Storage:Our durable air receiver, or storage tank, proficiently stores compressed air, providing a reliable reserve while maintaining exceptional pressure stability. This ensures the smooth operation of all systems with unmatched consistency.
Integrated Frequency Converter
Harnessing the premier frequency system in China, this advanced converter offers a vast range of speed regulation with unmatched precision. It ensures outstanding quality stability and impeccable signal transmission from the pressure transmitter.
Smart Button Screen
Experience intuitive functionality with our user-centric interface. Boasting rapid response times, vibrant and easy-to-read display colors, and effortless maintenance, it simplifies operations immensely.
German Technology Air End
Designed with a large rotor and low-speed mechanics, this air end ensures unparalleled efficiency, minimal noise, negligible vibration, and exceptional reliability. It promises reduced leakage and maximized volume efficiency.
Direct-Connected Rotation Motor
With an insulation grade F and protection grade IP55, this motor guarantees a consistent flow rate, constant load, high efficiency, and remarkable durability.
Aluminum Intake Valve
This valve provides electrical operation for loading and non-electrical for unloading, equipped with air replenishing and noise reduction features. It delivers stable, long-lasting performance with a smooth, wear-resistant surface.
Reliable Oil and Air Separator
Boasting a vertical tangential cyclone separation structure, this separator guarantees thorough oil and air segregation, easy cartridge replacement, and lower maintenance costs.
Precision Filter
This high-efficiency four-stage precision filter purifies the air effectively, greatly extending the service life of the laser lens.
Air Dryer
Featuring a high-temperature refrigerating dryer, this component ensures superior water removal performance.
4 Movable Wheels
Crafted from premium, durable white nylon material, these industrial-grade universal wheels are wear-resistant and robust. They offer high load-bearing strength, with thickened bearing rivets ensuring high-speed rotation without slipping.
Cooling System
Designed with a large heat exchange area, this cooling system effectively prevents overheating and reduces oil emulsification and coking caused by high temperatures.
High-Quality Soundproof Cotton
This compact noise reduction housing eliminates operational vibrations and, combined with high-quality soundproof cotton, significantly enhances noise reduction capabilities.
Safe and Zero Leakage Connection
Sanzhi has transitioned from traditional low-cost hydraulic hoses to high-rigid pipes and flexible joint connections, preventing aging-related bursts. The flexible rubber-type O-ring ensures a secure seal, guaranteeing zero leakage.
1. Innovatively engineered with a cutting-edge direct-connected rotation mode, our Heavy-Duty 4-in-1 Screw Air Compressor delivers exceptionally low power consumption while achieving unmatched operational efficiency. This makes it an indispensable asset for any industrial application, optimizing both performance and energy savings.
2. Outfitted with an advanced filtration and lubrication system, this compressor guarantees stable and reliable operation. The system not only significantly enhances lubrication sealing but also markedly reduces noise levels and optimizes cooling performance, ensuring superior functionality and longevity.
3. Integrated with a state-of-the-art automatic control system, it ensures flawless man-machine interaction and offers precision control tailored to meet all your operational requirements with utmost accuracy, enhancing productivity and operational ease.
4. Featuring high-efficiency cooling and precision filtration systems, this compressor ensures the delivery of purer, cleaner gas. This significantly elevates the quality and reliability of your industrial processes, making it a cornerstone of efficient operations.
5. The compact, all-encompassing 4-in-1 design substantially minimizes the required floor space and promotes effortless, rapid installation. This makes it a highly efficient choice for any industrial setting, facilitating seamless integration and space management.
1. Unbeatable Price Advantage
We offer factory-direct pricing that significantly enhances your market competitiveness and profitability. By cutting out middlemen, we ensure you receive top-notch prices, empowering you to dominate in any competitive landscape.
2. Seamless Direct Deal
Our entire product line is dispatched directly from the factory, delivering more cost-effective and efficient solutions. Benefit from direct purchases with substantial cost savings and simplified processes.
3. Comprehensive OEM & ODM Services
Harnessing our robust production and management capabilities, we provide bespoke OEM/ODM services designed to meet your specific needs. From initial concept to final production, we work hand-in-hand with you to deliver products that precisely match your requirements.
4. Tailored Customized Solutions
We specialize in non-standard and export orders, customizing voltage, power, and pressure specifications to your specific needs. Contact us with your unique requirements and experience the exceptional flexibility and accuracy of our customization services.
5. Flexible Small Order Acceptance
Start with a small trial order to evaluate the exceptional quality of our products firsthand. This flexible approach allows you to witness our commitment to excellence without a substantial initial investment.
6. Swift and Reliable Delivery
We guarantee the delivery of top-quality products with expedited shipping, ensuring you receive your orders promptly. Our dependable delivery service minimizes downtime and maximizes productivity for your business.
7. Comprehensive Full Authorization
As a distributor, obtain full authorization along with certificates to market and sell our prestigious SANZHI brand products. Partner with us to leverage our esteemed brand, enhancing your business reputation and expanding your reach.
Sanzhi (Henan) Compressor Co., Ltd is a distinguished manufacturer specializing in the production of state-of-the-art screw air compressors and screw vacuum pumps. With over a decade of rich experience, we offer a comprehensive range of products including normal pressure and low-pressure screw air compressors, permanent magnet frequency conversion screw air compressors, two-stage compression screw air compressors, and specialized screw air compressors for laser cutting. Our versatile offerings also include single-tank and double-tank mobile screw air compressors, electric and diesel mobile screw air compressors, and high-efficiency screw vacuum pumps, among others.
Our production capabilities are unparalleled, leveraging multi-air compressor assembly lines that are both lean and modern. With the dedication of our 50+ skilled employees, we continuously refine our management systems, including ERP, to minimize lead times and ensure rapid delivery of top-tier products.
Our robust management system has earned us the ISO9001 quality management system certification. We consistently uphold rigorous quality control standards, meticulously inspecting materials, production processes, and pre-delivery stages to ensure every machine meets our high standards before it leaves the factory.
Our customer service is second to none. In pre-sales, we offer expert guidance to help customers select the optimal air equipment for their needs. We provide extensive customization options, including OEM services to meet unique dealer demands. Our professional sales and service team is always on hand to deliver quick, responsive after-sales support.
At Sanzhi (Henan) Compressor Co., Ltd, we are committed to delivering superior, reliable products. Our dedication to efficient delivery, quality machinery, and competitive pricing ensures we build lasting relationships with our clients, providing satisfactory compressed air solutions.
Our factory is conveniently located in Xinzheng City, Henan Province, China. We offer complimentary transportation from Xinzheng International Airport, which is just 30 kilometers away, making your visit to our facility seamless and welcoming.
FAQ
Q1. Are you a trading company or manufacturer?
A: We are a professional manufacturer of screw air compressors, boasting over 10 years of industry expertise.
Q2. How do you control quality?
A: 1. Rigorous inspection of raw materials ensures quality from the start.
2. Our installation procedures are meticulously controlled.
3. Each machine undergoes a minimum of 5 hours of continuous testing before leaving the factory to guarantee performance.
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 in your country of residence (V/Hz)
4. Any additional accessories needed, such as air tanks, filters, or air dryers.
Provide these details, and we will craft a tailored 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 a range of voltages including 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, 440v/60hz/3p, with customizations available to meet your specific requirements.
Q6. How long is the delivery time?
A: For standard voltage orders, we ensure delivery within 15 working days after order confirmation. For non-standard specifications, please reach out to our sales team for precise timelines.
Q7. What's the payment term?
A: Payment terms include 30% T/T in advance, 40% T/T before shipment, and the remaining 30% T/T upon receiving the B/L copy. We accept payments in both USD and RMB.
Q8. How about your warranty?
A: We offer a comprehensive one-year warranty for the entire machine and a two-year warranty specifically for the screw air compressor, excluding consumable spare parts.
Q9. What about the maintenance?
A: The first maintenance is required after 500 hours of operation. Subsequently, regular maintenance should be conducted every 2000-3000 hours, taking the actual operating environment into account.
Q10. Can machines be run in high-temperature environment?
A: Yes, our machines are engineered to operate seamlessly in high-temperature environments with a working temperature range from -20° to 45° (-4ºF to 113ºF).
Q11. Do you offer OEM service?
A: Absolutely, we boast a professional design team and welcome both OEM and ODM orders with open arms.
Q12. How long could your air compressor be used?
A: Our air compressors are built to last, with a typical lifespan exceeding 10 years.
Q13. Will you provide some spare parts for the machines?
A: Yes, we always provide spare parts to ensure the seamless operation of our machines.
Q14. How about your after-sales service?
A: We offer comprehensive after-sales service, including online installation and commissioning guidance. Additionally, we can arrange for our engineers to assist with training and on-site installation.
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