Powered by Made-in-China.com
High-Efficiency 250kw Oil-Free Compressor with Variable Speed Control
US$140,700.00-150,000.00
1 Piece
Product profile
Customization
AvailableLubrication Style
Oil-freeCooling System
Air CoolingModel NO.
WZS-250PMAPower Source
AC PowerCylinder Position
VerticalStructure Type
Closed TypeInstallation Type
Stationary TypeType
Single Screw CompressorName
Pm Synchronous Screw Air CompressorCondition
New / StationaryBearing
SKF (Sweden)Air End
Hanbell (Taiwan)Motor
Pm Synchronous Motor (IP55/54)Transmission Mode
Direct DriveVoltage
220V / 380V / 415V / 440V 3pHWorking Pressure
8.5bar 10.5 BarAfter-Sales Service Provided
Engineers Available to Service Machinery OverseasCertification
ISO9001, CE, SGSTransport Package
Plywood CaseSpecification
3100x1850x2100mmTrademark
Wan BeardsleyOrigin
Shanghai, China (Mainland)HS Code
8414804100Production Capacity
10000 Pics/YearKey features
High-Efficiency PM Motor: Permanent magnet motor maintains high efficiency at low speeds and runs over 15 years without losing magnetism.
Oil-Free Lubrication: Water-lubricated oil-free design ensures clean air output without oil contamination.
Variable Speed Control: VSD technology adjusts motor speed to match air demand for significant energy savings.
No Motor Bearing Design: Direct drive structure eliminates motor bearings, reducing fault risks and maintenance needs.
Overseas Technical Support: Engineers available to service machinery overseas for professional after-sales assistance.
Customizable Voltage: Supports multiple voltage options including 220V, 380V, 415V, and 440V for global compatibility.
OEM/ODM Services: Customization options available including logo printing and design modifications.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.79h
AI-Powered supplier vetting
SummaryThe supplier is identified as a trading company, while other descriptions state that it specializes in air-compressor research, development, and production. It holds ISO9001:2015 and CE certifications, and additional descriptions mention ISO9001:2000 and EU CE certification for some products. Documented after-sales procedures, complaint handling, corrective actions, maintenance services, installation guidance, and spare-parts support indicate established service capabilities. Financial records are referenced for 2021–2023, but the provided information contains no assessable financial results. Innovation evidence is mixed: three R&D engineers and stated R&D capability are reported, but no SDK is available. Customization capability is broad, and OEM service for well-known brands is confirmed. Export experience is stated as 12 years, although overseas service coverage is listed as zero.
CertificationsThe supplier holds ISO9001:2015 and CE certifications according to the provided records. Other descriptions also mention ISO9001:2000 and EU CE certification for some products, supporting documented quality-system and product-compliance credentials.
After-Sales capabilityThe supplier has written and followed procedures for service-capability assessment, corrective and preventive actions, and customer complaints. Its stated service resources include engineering and maintenance personnel, service outlets in major Chinese cities, spare-parts warehousing, installation guidance, maintenance, and lead times within 15 working days in both peak and off-season periods.
R&D capabilityThe supplier is described as having R&D capability and three R&D engineers, and its company profile emphasizes technological strength and equipment. However, SDK availability is explicitly reported as absent, so the evidence supports some R&D capacity but not complete technology-integration capability.
Production capacityThe supplier is described as specializing in air-compressor R&D and production, with production and testing equipment, while its business scope also covers equipment installation, repair, and related industrial products. Some products are stated to have achieved national first-class energy-efficiency standards, but production scale or capacity metrics are not provided.
Customization capabilityThe supplier reports multiple customization modes, including customization from designs, full customization, customization from samples, minor customization, and flexible customization. It also confirms OEM services for well-known brands, providing direct evidence of broad customization and OEM capability.
Product Q&A
Q:What information is required before getting a quotation?
A:
Users need to provide discharge pressure, air discharge/capacity, and power supply details (voltage, frequency, phase).
Q:How can I get a suitable compressor if I don't know the pressure and air flow?
A:
You can send a picture of the nameplate or tell us your industry, and we will advise the suitable model.
Q:What are the delivery terms?
A:
Delivery usually takes 5-25 working days after receiving the deposit, depending on the order quantity.
Q:What are the payment terms?
A:
Regularly 30% deposit and 70% balance by T/T, Western Union, or Paypal. Other terms can be discussed.
Q:How is product quality controlled?
A:
A professional QC team controls quality during mass production and inspects all goods completely before shipping.
Send Inquiry
*To:
Wan Beardsley Compressor Machinery (Shanghai) Co., Ltd.
Wan Beardsley Compressor Machinery (Shanghai) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Portable 4kw 6HP High Prefermance Variable Speed Oil Injected Direct Screw Air Compressor with Tank
US$1,000.00-1,300.00
1 Piece(MOQ)
37kw High Efficiency Screw Compressor with Advanced Variable Speed Technology
US$2,075.00-3,155.00
1 Piece(MOQ)
Industrial Rotary Dry Oil Free Oil Injected Screw Air Compressor with High Efficiency
US$900.00-1,500.00
1 Piece(MOQ)
7.5HP-350HP (5.5KW-250KW) Water Cooling High Efficiency Oil-Free Screw Air Compressor
US$12,205.00-15,000.00
1 Piece(MOQ)
4 in 1 Combined Screw Air Compressor for Laser Cutting with High Efficiency Portable
US$1,100.00-1,150.00
1 Piece(MOQ)
High Speed Low Noise 50L 2.5HP Oil-Free Air Compressor Commercial Industrial Portable
US$59.00-65.00
2 pieces(MOQ)
New 50L 2.5HP Industrial Piston Air Compressor Oil-Free Low Noise High Speed
US$59.00-65.00
2 pieces(MOQ)
Food and Pharmaceutical Standard 100% Oil-Free Variable Frequency Speed Inverter Air Gas Compressors Screw 45/55/75/90kw
US$9,999.00-81,000.00
1 Piece(MOQ)
High-Efficiency Industrial Air Compressor with 8bar Variable Speed
US$730.00-3,399.00
1 Piece(MOQ)
High Performance Reduces Energy Oil Free Type Screw Blowers VSD Variable Speed Screw VSD Air Compressor
US$1,400.00-6,000.00
1 set(MOQ)
High-Efficiency Two-Stage Compressor with Enhanced Flow Rate Control
US$6,500.00-70,300.00
1 Piece(MOQ)
High-Efficiency Rotary Screw Air Compressor with Adjustable Speed Control
US$730.00-3,399.00
1 Piece(MOQ)
High-Efficiency Intelligent Control Direct-Driven Versatile Marine Screw Air Compressor with Lr
US$5,000.00-30,000.00
1 Piece(MOQ)
Double Stage 350 HP 250kw Variable Speed Oil Injected Screw Air Compressor
US$38,500.00-39,000.00
1 Piece(MOQ)
High Efficiency Heavy Duty Industrial Variable Speed Rotary 30 Kw 40 HP WEG Screw air compressor
US$8,700.00-13,800.00
1 Piece(MOQ)
Variable Speed Screw Air Compressor 7.5 - 37 Kw with Permanent Magnet Motor
US$690.00-790.00
1 Box(MOQ)



















