Discover the zenith of engineering mastery with the Heavy Duty Portable Screw Air Compressor from Sanzhi (Henan) Compressor Co., Ltd. Our state-of-the-art, four-wheeled, electric-driven marvel is available in versatile power ranges of 75KW, 90KW, 110KW, and 132KW, coupled with pressure options of 0.8Mpa and 1.0Mpa. This compressor is meticulously designed to cater to your most rigorous requirements, ensuring unparalleled efficiency and unwavering reliability.
Meticulously Designed Internal Structure - Frontside
Precisely Engineered Internal Structure - Backside
Unmatched Advantages of the Big Mobile Screw Air Compressor
1. Superior High Reliability:Our compressor boasts fewer moving parts and the absence of wear components, ensuring exceptional reliability and an extended operational lifespan. The overhaul intervals can impressively range from 40,000 to 80,000 hours.
2. Effortless Operation and Maintenance:Featuring a high degree of automation, this design allows operators to achieve seamless, unattended operation with minimal professional training required.
3. Exceptional Power Balance:Engineered for high-speed smooth operation, this compressor ensures robust gas transmission with rapid gas supply, maintaining efficiency across a wide range of speeds, and performance remains nearly unaffected by exhaust pressure.
4. Remarkable Adaptability:Compact and lightweight, this versatile compressor occupies minimal space and is easy to transport, making it ideal for various applications, including building construction, spraying, pile breaking, sand blasting, urban development, and road construction.
5. Comprehensive Variety Series:Our extensive product series offers a range of exhaust volumes from small to large, catering to diverse construction needs. With various structural designs, we have solutions tailored for different users.
Robust Direct-Connected Rotation Motor
Featuring insulation grade F and protective grade IP55, enjoy a stable flow rate with consistent load, remarkable efficiency, and impressive durability.
Precision German Technology Air End
Engineered with a large rotor and low-speed design, this air end boasts high efficiency, minimal noise, low vibration, and exceptional reliability with minimal leakage and superior volume efficiency.
Secure and Leak-Free Connection
Sanzhi's advanced design abandons traditional low-cost hydraulic hoses in favor of high-rigid pipes and flexible joint connections, preventing bursts and leaks with a flexible rubber type 0-ring seal.
Dependable Oil and Air Separator
Utilizing a vertical tangential cyclone separation structure, this system ensures complete separation of oil and air, simplifies cartridge replacements, and minimizes maintenance costs.
Intuitive Smart Button Screen
Simplicity and clarity define this system, offering fast response, clear display colors, easy operation, and straightforward maintenance.
Clear Oil Viewing Mirror
Crafted from PMMA material, this mirror provides excellent transparency, high-temperature resistance, and minimal color change, allowing you to visually monitor oil levels for timely replacements and additions.
Durable High-Quality Rubber Tires
With specifications of 175/65R15 84T vacuum tires and iron wheels, these highly durable, tread-patterned tires are designed for various complex site conditions.
Smart Intelligent Drive Control
Our newly designed intelligent drive controller facilitates under-voltage supplement for start-up, supporting voltage from 300V-480V, protecting the motor and eliminating the need for AC contactors to reduce late maintenance costs.
Innovative Aluminum Intake Valve
Operating on a load/unload principle with electricity, the valve enhances air replenishment, noise elimination, and offers enduring performance with a smooth, wear-resistant surface.
Advanced Cooling System
Designed with a large heat exchange area, this system effectively prevents high-temperature issues and reduces oil emulsification and coking.
| 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) |
| SZDY75 |
75 |
0.8 |
13.0 |
380 |
50 |
76 |
G2" |
1700 |
2380*1620*1800 |
| 1.0 |
12.0 |
| SZDY90 |
90 |
0.8 |
16.0 |
380 |
50 |
76 |
G2" |
1900 |
2380*1620*1800 |
| 1.0 |
15.0 |
| 1.4 |
13.0 |
| SZDY110 |
110 |
0.8 |
20.0 |
380 |
50 |
80 |
G2" |
2520 |
2700*1496*1918 |
| 1.0 |
17.0 |
| 1.3 |
16.0 |
| 1.7 |
13.0 |
| SZDY132 |
132 |
0.8 |
24.0 |
380 |
50 |
80 |
G2" |
2720 |
2700*1496*1918 |
| 1.0 |
22.0 |
| 1.3 |
20.0 |
| 1.7 |
18.0 |
| Due to product updates, the above parameters are subject to deviation in kind. |
1. Unbeatable Price Advantage
By offering factory-direct prices, we empower our customers with a competitive edge in the marketplace. Enjoy the benefits of unparalleled affordability combined with superior product quality.
2. Direct Transactions
We supply our exceptional products directly from the factory, ensuring you receive the most cost-effective solutions available. Skip the middlemen and save time and money!
3. OEM & ODM Expertise
Leverage our factory's robust production and management capabilities to access top-tier OEM/ODM services tailored to your needs. Partner with us for bespoke solutions that stand out.
4. Personalized Customization
We welcome non-standard, export, and custom orders for voltage, power, pressure, and more. Your specifications are our command-contact us to discuss your unique requirements.
5. Small Order Acceptance
Experience our product quality with a small trial order-perfect for initial evaluations. Get reassurance before committing to larger investments.
6. Swift and Reliable Delivery
Receive high-quality products punctually, ensuring your operations run smoothly. Depend on our reliable delivery schedules to keep your business on track.
7. Comprehensive Distribution Authorization
For our valued distributors, we provide complete authorization certificates, enabling you to retail SANZHI brand products with full confidence. Build your business with our trusted name.
Explore More of Our Products
Sanzhi (Henan) Compressor Co., Ltd. stands as a distinguished manufacturer specializing in the production of screw air compressors and screw vacuum pumps, boasting over a decade of industry expertise. Our extensive and versatile product line encompasses 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 mobile screw air compressors, double-tank mobile screw air compressors, electric mobile screw air compressors, diesel mobile screw air compressors, and screw vacuum pumps, among others.
In our production processes, we achieve unparalleled efficiency with our lean and modern multi-air compressor assembly lines. Thanks to the dedicated efforts of over 50 skilled employees, we continually refine our management systems, such as ERP, to minimize lead times and expedite the delivery of top-quality products.
Our management team takes immense pride in having secured ISO9001 quality management system certification. We steadfastly adhere to rigorous quality management protocols and meticulously enforce standard quality control procedures. Each machine undergoes meticulous material inspection, production inspection, and pre-delivery inspection to ensure excellence.
Our customer service philosophy is comprehensive. On the pre-sales front, we provide expert guidance in selecting air equipment tailored to diverse facility needs, offering high customization options for both appearance and configuration. We also excel in creating bespoke products to meet specific dealer demands through our OEM capabilities. For after-sales, our professional sales and service team is always on standby, ensuring rapid response to customer inquiries.
At Sanzhi (Henan) Compressor Co., Ltd., we are committed to delivering top-tier, reliable products designed to foster long-lasting relationships with our clients. With our promise of efficient delivery, premium quality machines, and competitive pricing, we guarantee a satisfying compressed air solution.
Our state-of-the-art facility is located in Xinzheng City, Henan Province, China. For your convenience, we offer complimentary transportation from Xinzheng International Airport to our factory, a brief 30-kilometer journey that takes about one hour. We warmly invite you to visit our company!
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