Your Professional Screw Air Compressor Supplier
Hebei Fengzhe Mining Machinery Co., Ltd. specializes in the production of pneumatic tools. Located in Qukou Town, Xianghe County, Langfang City, Hebei Province—known as a pearl city on the Beijing-Tianjin corridor—the company has experienced rapid growth since its establishment. Our main products include the YT28 pneumatic leg Screw Air Compressor and other pneumatic leg Screw Air Compressors.
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![Portable Rotary Screw Air Compressor]()
Portable Rotary Screw Air CompressorMobile and flexible, rapid deploymentStable air supply, continuous operationVariable frequency energy saving, significant power savings -
![Vertical Rotary Screw Air Compressor]()
Vertical Rotary Screw Air CompressorThis comes in 7 power options (22-90KW), with air delivery 3.8-9.8 m³/min and vertical dimensions 1120-2000mm, saving floor space compared to horizontal models. -
![Rotary Screw Type Air Compressor]()
Rotary Screw Type Air CompressorIt offers 11 power options (22-250KW) and 3 pressure ranges (low/medium/high), with air delivery from 3.8-83 m³/min, adapting to diverse industrial air supply needs.Equipped with direct-drive -
![Horizontal Screw Compressor]()
Horizontal Screw Compressorwo-Stage Compression, Horizontal Screw StructureEfficient and Stable Air SupplySuitable for Harsh Environments -
![Laser Cutting Air Compressor]()
Laser Cutting Air CompressorOptimized Specifically for Laser CuttingDelivers Ultra-Clean, Oil-Free AirEnsures Consistent Cutting Quality -
![High Pressure Screw Compressor]()
High Pressure Screw CompressorPressure Range: 20 Bar-40 BarStable High-Pressure OutputContinuous and Reliable Air Supply -
![Low Pressure Screw Compressor]()
Low Pressure Screw CompressorLow-Pressure, High-Flow OutputConveying Pressure Range: 0.04 to 0.15 MPaLow Maintenance Costs -
![Portable Diesel Screw Compressor]()
Portable Diesel Screw CompressorDiesel-powered operation; no external power source requiredWheel-mounted trailer design for exceptional mobility and flexibilityHigh-efficiency compression; provides a stable air supply for pneumatic -
![Electric Screw Compressor]()
Electric Screw CompressorIntelligent Variable Frequency SystemLow-Noise Enclosed StructureStable High-Pressure Air Source
Why Choose Us
Professional Manufacturing, Reliable Quality
We continuously improve our product range and technical capabilities to meet the needs of both domestic and international customers. Each product is manufactured to stringent quality standards, ensuring stable performance and efficient mining equipment.
Efficient Production, On-Time Delivery
During the order processing stage, Fengzhe ensures smooth coordination between production, quality control, and logistics departments. We strictly adhere to customer specifications and agreed requirements, guaranteeing stable product quality and timely delivery.
Customer-Centric, Tailored Solutions
Our experienced technical and sales team provides expert consultation to help customers select the most suitable pneumatic tools based on specific working conditions and project requirements. With detailed product specifications, performance recommendations, and application guidance, we ensure optimal equipment selection that maximizes project efficiency and safety.
Comprehensive Service, Long-Term Partnerships
We prioritize customer satisfaction by offering full-service support from pre-sale consultation to after-sales assistance. Our commitment to timely responses and problem resolution has established long-term relationships with clients, earning widespread market trust and recognition.
Screw Air Compressor Specifications
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Motor Power |
22KW, 30KW, 37KW, 45KW, 55KW, 75KW, 90KW, 110KW, 132KW, 200KW, 250KW |
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Discharge Pressure |
0.3MPa (low-pressure), 6-8MPa (medium-pressure), 20-35MPa (high-pressure) |
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Oil Content |
≤3 ppm |
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Exhaust Temperature |
≤110℃ (head/overall) |
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Dimensions (L×W×H) |
1100×770×1120 mm (22KW) to 4400×2300×2400 mm (250KW) |
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Weight |
1200 kg (22KW) to 9000 kg (250KW) |
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Transmission Mode |
Direct drive |
Features
Efficiency
Screw compressors are extremely efficient due to their design and operation and can provide a constant flow of air.
Compactness
They are generally more compact than piston compressors of similar capacity and require less space.
Continuous operation (24/7)
Screw compressors are ideal for applications that have a constant demand for air because they can provide compressed air continuously.
Low vibration and noise
Compared to other types of compressors, screw compressors produce less vibration and noise during operation.
Rotors (Screws): The primary components that compress the air. They are precisely machined to ensure minimal clearance and efficient compression.
Air Filter: Filters out dust and contaminants from the incoming air.
Oil System: In oil-injected screw compressors, oil is used to lubricate, cool, and seal the rotors. Oil-free versions use special coatings or materials to avoid contamination.
Cooling System: Prevents overheating by dissipating heat generated during compression.
Motor: Drives the rotors to compress the air.
Control System: Regulates the compressor's operation, including start/stop, pressure settings, and load/unload cycles.
Manufacturing: Many manufacturing facilities rely on screw compressors to power production equipment, conveyors, and packaging lines. Rotary screw compressors provide consistent airflow and pressure for robotic production applications in manufacturing sectors such as automotive, aerospace, and general fabrication.
Oil & Gas: Rotary screw compressors are widely used throughout the energy sector for a variety of purposes. In the oil & gas industry, screw compressors are used to power drilling equipment and pneumatic systems for transporting drilled oil. Compressed air may also be used to power equipment for compressing natural gas and refining petroleum.
Food and Beverage: Food and beverage manufacturers may use screw compressors in a variety of ways, from product blow-off and cleaning to packaging lines.
Agriculture: While small family farms may be more likely to use a reciprocating or piston compressor, large-scale commercial farming can benefit from the high efficiency and high CFM of a rotary screw compressor.
Shipping Policies
Shipping Confirmation Emails
After all or part of your order has been shipped and has undergone its first Fedex scan, a confirmation email will be sent. This procedure will be repeated for each item and order.
Shipping in Multiple Packages
For orders containing multiple items, the items might ship separately and at varying times. In an effort to ensure that all orders are shipped and delivered as quickly as possible, each item in your order will be organized and shipped from the same location. In line with our procedure for shipping confirmation emails, a confirmation email will be sent to inform you which items have been shipped.
Delivering Your Package
All packages are processed, shipped, and delivered five days a week, Monday through Friday. Saturday delivery can be arranged to some locations at an additional charge.. We do not currently implement shipment or delivery on Saturday, Sunday or holidays. If your shipping address differs from your billing address, expect a potential delay, as we take the time to evaluate the accuracy and security of your credit information.
Certificate
FAQ
We are one of the most professional screw air compressor manufacturers and suppliers in China, featured by quality products and good price. Please rest assured to buy high-grade screw air compressor for sale here from our factory. Contact us for more company information.
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