Exquisite Frontside Design
Ergonomically Designed Backside Layout
Exceptional Advantages of Small Mobile Screw Air Compressor
1.Unmatched ReliabilityOur compressor boasts a streamlined design with fewer components and zero wear parts, promising unmatched reliability and an extraordinary service life. Enjoy extended overhaul intervals spanning an impressive 40,000 to 80,000 hours.
2.Effortless Operation and MaintenanceFeaturing advanced automation, our system allows operators to benefit from seamless, unattended operation with minimal training, ensuring exceptional user-friendliness.
3.Superior Power Balance:Operating with smooth precision at high speeds, our system ensures robust gas transmission and rapid gas supply. It maintains a consistent volumetric flow rate despite exhaust pressure variations, optimizing efficiency across different speeds.
4.Remarkable Adaptability:Compact and lightweight, our compressor is engineered for effortless mobility and is perfect for various applications, such as building construction, spraying, pile breaking, sand blasting, urban development, and road construction.
5.Diverse Product Series:Our extensive product series addresses a wide range of exhaust volumes, from small to large, meeting the diverse needs of different construction scenarios. The variety of structures ensures optimal suitability for a broad spectrum of users.
| 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 |
Our mobile screw air compressor is a marvel of modern engineering. Ingeniously designed to leverage an external power supply, it guarantees efficient and reliable operation. This powerful apparatus is meticulously crafted to seamlessly drive the air compressor, delivering unparalleled performance for all your urban construction requirements. Trust in the robust capabilities of our advanced machinery to meet and exceed your operational demands.
Fixed Frequency Motor
Insulation grade F and protective grade IP55 ensure unwavering flow rates. Experience unmatched load performance, exceptional efficiency, and enduring durability.
German Technology Air End
Featuring a sizable rotor and low-speed design, this air end offers high efficiency, significantly reduced noise and vibration, superior reliability, minimal leakage, and impressive volume efficiency.
Smart Touch Controller
Our state-of-the-art built-in intelligence minimizes manual intervention. The high-precision color electronic screen displays clear graphics, maintenance alerts, fault alarms, and safety shutdown notifications.
Advanced Cooling System
An innovative large heat exchange area design effectively prevents overheating, reducing oil emulsification and coking, ensuring optimal machine performance.
Reliable Oil and Air Separator
The vertical tangential cyclone separation structure ensures complete oil and air separation, ease of cartridge replacement, and reduced maintenance costs.
Safe and Zero Leakage Connection
Sanzhi innovates with high-rigid pipes and flexible joint connections, eliminating the drawbacks of traditional hydraulic hoses. The rubber type 0-ring provides a flexible seal, preventing leaks.
Horizontal Air Tank
Outfitted with dual 8-bar air storage tanks and four wheels, ensuring smooth mobility and seamless operation.
Pressure Gauge
Effortlessly monitor the current working pressure with the clearly visible and easy-to-read pressure gauge.
1. Unbeatable Price Advantage
We proudly present factory-direct pricing, delivering an extraordinary market edge to our customers. Experience cost-efficiency like never before.
2. Effortless Direct Transactions
Enjoy the benefits of direct factory supply, ensuring the most economical and effective solutions tailored to your needs.
3. Extensive OEM & ODM Services
With robust production and management capabilities, we offer exceptional OEM/ODM services meticulously customized to meet your exact specifications.
4. Personalized Customization Services
We accommodate non-standard orders, export requirements, and specific customizations for voltage, power, and pressure. Contact us for bespoke solutions.
5. Flexible Small Order Acceptance
Start with a small trial order to personally experience the unparalleled quality of our products.
6. Accelerated Delivery
Enjoy the perfect combination of outstanding product quality and swift delivery times.
7. Complete Distributor Authorization
We provide comprehensive authorization certificates for our distributors, enabling them to confidently promote and sell SANZHI brand products.
Sanzhi (Henan) Compressor Co., Ltd. proudly showcases a comprehensive array of certifications, underscoring our unwavering commitment to quality, excellence, and innovation. Each certificate is a testament to the superior craftsmanship and rigorous standards that define our Urban Powered Portable Compressor for Down The Hole Screw Air Compressor Applications. Explore our certification gallery to witness the range of prestigious accolades that distinguish us as industry leaders and innovators. Delve into our gallery to see firsthand the accolades that set us apart in the competitive landscape of the compressor industry.
Sanzhi (Henan) Compressor Co., Ltd. stands as a beacon of unmatched expertise in the world of screw air compressors and screw vacuum pumps, bolstered by over a decade of industry authority. Our extensive portfolio spans normal pressure and low-pressure models, cutting-edge permanent magnet frequency conversion units, advanced two-stage compression systems, and precision-tailored compressors for laser cutting applications. We proudly feature both single-tank and double-tank mobile screw air compressors, offered in versatile electric and diesel variants, alongside our reliable screw vacuum pumps.
Our manufacturing prowess is showcased through our state-of-the-art multi-air compressor assembly lines, designed to be lean, cutting-edge, and highly efficient. With a dedicated team of over 50 seasoned professionals, we consistently refine our management systems, including ERP, to ensure quick lead times and swift delivery of superior-quality products.
Our steadfast commitment to quality is affirmed by our ISO9001 quality management system certification. We rigorously adhere to stringent quality control protocols, ensuring that each machine undergoes comprehensive material inspections, meticulous production oversight, and exhaustive pre-delivery testing before it reaches our esteemed customers.
Our unparalleled customer service includes expert pre-sales consultations to assist clients in selecting the ideal air equipment for their needs. We offer extensive customization options in appearance and configuration, crafting bespoke OEM products tailored to meet specific dealer requirements. Our dedicated sales and service team ensures rapid responses to all after-sales inquiries, guaranteeing complete customer satisfaction.
At Sanzhi (Henan) Compressor Co., Ltd., we are dedicated to delivering exceptional, reliable products and fostering long-term client partnerships. Our hallmarks include prompt delivery, superior machine quality, and competitive pricing, making us your trusted partner for comprehensive compressed air solutions.
Our cutting-edge factory is strategically located in Xinzheng City, Henan Province, China, with convenient transportation links from Xinzheng International Airport to our facility, approximately 30 kilometers or about an hour's journey. We warmly invite you to visit and experience our company firsthand!
FAQ
Q1. Are you a trading company or manufacturer?
A: We are a highly experienced manufacturer of screw air compressors, with over 10 years of professional expertise.
Q2. How do you control quality?
A: 1. Meticulous inspection of raw materials.
2. Stringent control of installation procedures.
3. Each machine undergoes a minimum of 5 hours of continuous testing before dispatch.
Q3. What information must I provide to get the suitable machine?
1. Required air delivery capacity (Unit: CFM or m³/Min)
2. Desired working pressure (Unit: PSI, Bar, or Mpa)
3. Voltage and frequency specifications of your country (V/Hz)
4. Any additional accessories needed, such as an air tank, filters, and/or air dryers.
Provide us with this information, and we will tailor a solution for you!
Q4. What is the general unit conversion?
1Bar = 0.1Mpa = 14.5PSI
1m³/min = 35.32cfm
1KW = 1.34HP
Q5. What are the available voltage air compressor options?
A: Sanzhi offers a variety of voltage options including 380v/50hz/3p, 400v/50hz/3p, 415v/50hz/3p, 220v/60hz/3p, and 440v/60hz/3p. Custom voltages are also available to meet your specific requirements.
Q6. How long is the delivery time?
A: For standard voltage orders, expect prompt delivery within 15 working days post order confirmation. For custom voltage needs, please contact our dedicated sales team for personalized assistance, ensuring a smooth and tailored transaction experience.
Q7. What's the payment term?
A: Our payment terms are designed for your convenience: a 30% T/T deposit initially, 40% T/T before shipping, and the remaining 30% T/T upon presenting the Bill of Lading copy. We accept both USD and RMB, catering to your financial preferences.
Q8. How about your warranty?
A: We provide a comprehensive one-year warranty for the entire machine. Moreover, the screw air compressor includes an extended two-year warranty, ensuring long-term reliability. Note: consumable spare parts are excluded.
Q9. What about the maintenance?
A: Initial maintenance is recommended after the first 500 hours of operation. For sustained peak performance and longevity, subsequent maintenance should be carried out every 2000 to 3000 hours based on actual operating conditions.
Q10. Can machines be run in high-temperature environment?
A: Absolutely. Our machines are engineered for high efficiency even in high-temperature settings, operating flawlessly within a temperature range of -20° to 45°C (-4ºF to 113ºF). This ensures versatility and reliability in diverse conditions.
Q11. Do you offer OEM service?
A: Absolutely! We enthusiastically welcome OEM and ODM collaborations. Our professional design team excels in meeting your specific requirements, offering innovation and expertise.
Q12. How long could your air compressor be used?
A: Our air compressors are built for longevity, typically exceeding a lifespan of 10 years, ensuring long-term value and consistent reliability.
Q13. Will you provide some spare parts for the machines?
A: Certainly. We ensure a steady supply of essential spare parts to maintain the ongoing functionality and efficiency of our machines.
Q14. How about your after-sales service?
A: We offer comprehensive after-sales support, including detailed online installation and commissioning instructions. Additionally, our experienced engineers provide hands-on training and installation assistance, ensuring smooth and efficient operations.
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