22kW (30HP) Permanent Magnet Variable Frequency (PM VFD) Rotary Screw Air Compressor 100% brand new industrial grade machinery. 22 kW / 30 HP rated power with approx. 3.0 m³/min (106 CFM) free air delivery. IE4 permanent magnet synchronous motor with vector VFD inverter drive and smart color touchscreen PLC controller with remote monitoring. Widely applied to industrial pneumatic tools, factory assembly lines, sandblasting, and workshop air systems. Reinforced heavy export packaging and ready for global ocean freight shipping to your designated port. |
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Technical Specifications
| Product Identity |
| Product Name | 22kW PM VFD Rotary Screw Air Compressor |
| Motor Power | 22 kW / 30 HP |
| Product Category | Industrial Machinery & Air Compression Equipment |
| Performance & Configuration |
| Air Capacity (FAD) | Approx. 3.0 m³/min (106 CFM) @ 0.8 MPa |
| Working Pressure | 0.7 - 1.0 MPa (7 - 10 Bar / 100 - 145 PSI) Available |
| Motor Type | Rare Earth Permanent Magnet Synchronous Motor (IP54 / IP55) |
| Cooling Method | High-Efficiency Air-Cooled System |
| Driven Method | Direct Coaxial Drive / Direct Coupling Drive |
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Key Features & Product Advantages
Exceptional Energy Savings (Up to 35% Electricity Reduction) VFD technology automatically adjusts motor rotational speed to match real-time air consumption, eliminating unneeded unloading power waste. | IE4 High-Efficiency Permanent Magnet Motor High-coercivity rare earth magnets maintain steady motor efficiency without demagnetization even under sustained elevated operating temperatures. |
Precision Rotary Screw Air End Dual-screw rotor profile provides smooth air compression, minimal internal clearance leakage, and ultra-quiet running noise. | Constant Pressure Air Supply Stepless frequency regulation holds system air pressure fluctuations within ±0.01 MPa, preventing line pressure drops across factory air networks. |
Smart Microcomputer Touch Controller High-definition PLC interface displays real-time system temperature, operating pressure, current load, running hours, and maintenance alerts. | Heavy-Duty Enclosure & Soundproofing Compact cabinet design with sound-insulating foam lining reduces noise levels for a comfortable working environment. |
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Product Applications
Automotive & Heavy Truck Workshops Drives pneumatic impact wrenches, tire changers, paint spraying booths, and lift equipment. | Factory Production & Automation Lines Powers pneumatic cylinders, automated sorting systems, packaging machinery, and robotics. |
Metalworking & Fabrication Supplies steady air pressure for CNC fiber laser cutting auxiliary gas lines, plasma cutters, and sandblasting cabinets. | Construction & Industrial Utilities Provides compressed air for heavy maintenance plants, pneumatic tools, and bulk material handling systems. |
Packaging & Shipping
Packaging Each unit wrapped in multi-layer moisture-proof plastic film, padded with protective corner guards, and enclosed in heavy export-grade wooden cases or secured on steel-reinforced pallets. | Shipping Shipped via ocean freight (FCL full container load or LCL specialized bulk cargo) to your designated seaport. Full export documentation provided. |
About Shandong Chengda Auto Sale Co., Ltd.
Who We Are Shandong Chengda Auto Sale Co., Ltd., established in 2005, is one of the qualified manufacturers of trailers, semi-trailers, tractor heads, dump trucks, engineering machinery, and trailer parts. Annual export value above 50 million USD, revenue nearly 600 million RMB. | Global Partners Long-term business relationships with world-famous enterprises including SINOTRUK, SHACMAN, FAW, DFAC, XUGONG Group, LIUGONG Group, SEM Group, etc. Mature after-sale systems and professional sales team. |
FAQ (Frequently Asked Questions)
1. Who are we? Based in Shandong, China, exporting since 2017. Sales to Africa (60%), Southeast Asia (20%), South Asia (10%), South America (5%), Oceania (3%), Mid East (2%). About 101-200 people in our office. | 2. How can we guarantee the quality? Always a pre-production sample before mass production; always final inspection before shipment. |
3. What can you buy from us? Truck (Dump Truck, Tractor Truck), Semi Trailer (Low Bed Truck Trailer, Flatbed Trailer, Fuel Tanker Semi Trailer, Bulk Cement Trailer), Low Bed Trailer, Trailer Parts, Industrial Air Compressors & Engineering Equipment. | 4. Why should you buy from us? Established in 2005, our plant is one of the qualified manufacturers of various trailers and heavy truck parts suppliers. Factory direct price, customized products, diversified inventory, leading technology, professional sales team. |
5. What services can we provide? Delivery Terms: FOB, CFR, CIF, EXW; Payment Currency: USD, EUR, JPY, CAD, AUD, HKD, GBP, CNY, CHF; Payment Type: T/T, L/C, MoneyGram, Credit Card, PayPal, Western Union, Cash; Languages: English, Chinese, Spanish, Portuguese, Arabic, French. |
Customer Visits
Customers from more than 80 countries visit us, from East Africa, West Africa, South America, Asia, etc.
Certifications
ISO 9001, CE, and international industrial machinery safety management standard certifications.
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