Powered by Made-in-China.com
a Mobile Diesel Air Compressor with a Large Displacement of 20 Cubic Metres for Mining Construction Projects.
US$480.00-500.00
1 Set
Sample price:US$500.00/piece.Request sample
Product profile
Customization
AvailableWarranty
2yearsPrinciple
Mixed-Flow CompressorModel NO.
BW503DCApplication
Back Pressure Type, Intermediate Back Pressure Type, High Back Pressure Type, Low Back Pressure TypePerformance
Low Noise, Variable Frequency, Explosion-ProofMute
MuteLubrication Style
Oil-freeDrive Mode
ElectricConfiguration
StationaryPower Source
DC PowerMaterial
CopperSpeed
≥1700Noise dB
≤58dB(a)Rated Volume Flow
42L/M@140kpaMax Pressure(Kpa)
700Transport Package
Carton + TraySpecification
BW503DCTrademark
BESTENOrigin
Zhejiang, ChinaHS Code
8414804090Production Capacity
50000PCS/YearKey features
Energy Saving Performance: Saves 10-30% energy compared to ordinary manufacturers.
Long Trouble-Free Operation: Conventional products last 7000 hours; high-end products last 15000 hours.
Customizable Motor Insulation: Customers can choose insulation grade B or F motors.
Flexible Voltage Options: Supports AC100V-240V, 50/60Hz, and DC6V-200V.
Customizable Valve Steel: Custom Swedish Steel valve plates with thickness from 0.08mm to 1.2mm.
Fast Delivery for Bulk Orders: 1000 pieces can be delivered within 25 days.
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 CertifiedExport Year: 12 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤11.38h
AI-Powered supplier vetting
SummaryThe supplier is a professional technical manufacturer focused on gas and liquid separation and purification equipment, gas compression machinery, pumps, vacuum equipment, and motors. It provides 3D design, sample/design customization, ODM, and OEM services, and reports three production lines. The company holds CE and ISO9001 certifications, an air-compressor industrial product license, and multiple utility-model and invention patents. Manufacturing is supported by contracts with associated subcontractors and an outsourcing SOP, but there is no inventory, overseas warehouse, overseas branch or agent, or overseas showroom. Service procedures for supplier assessment, corrective actions, and complaint handling exist without written records. The supplier reports quality assurance and raw-material traceability. Innovation evidence is mixed: it has patents and motor R&D activities, but no new products in the past year and no SDK. Financial credibility cannot be assessed from the provided information, and no...
Supplier typeThe supplier explicitly identifies as a professional technical supplier and operates in manufacturing and R&D for compressors, gas and liquid separation equipment, pumps, vacuum equipment, and motors. Its reported technical focus and patent history support classification as a specialized industrial equipment manufacturer.
CertificationsThe company obtained an air-compressor industrial product license, CE certification, and ISO9001 quality management certification. It also reports quality assurance and raw-material traceability, although the slices do not provide current validity dates for these certifications.
R&D capabilityThe supplier conducts motor R&D, provides ODM and 3D design services, and reports 14 utility-model patents and two invention patents. However, it had no new products in the past year and has no available SDK, indicating established technical development but limited recent product-output evidence.
Production capacityThe supplier reports three production lines, valid manufacturing contracts with each associated subcontractor, an outsourcing SOP, and one-month average lead times in both peak and off-season periods. It lacks inventory capacity and does not continuously reconcile quantities for every batch or mass production, which limits evidence of production-control strength.
Customization capabilityThe supplier explicitly offers customization from samples and designs, 3D software design services, ODM, and OEM for popular brands. These statements directly demonstrate both design-based customization and original-design manufacturing capability.
Product Q&A
Q:Are you factory or trade company?
A:
We are factory.
Q:What the exactly address of your factory?
A:
Our factory is located in Linbei industrial area No.30 Ruian City of Zhejiang Province, China
Q:Warranty terms of your machine?
A:
Two years warranty for the machine and technical support according to your needs.
Q:Will you provide some spare parts of the machines?
A:
Yes, of course.
Q:How long will you take to arrange production?
A:
Generally, 1000 pcs can be delivered within 25 days
Send Inquiry
*To:
Zhejiang Webong Compressor Technology Co., Ltd.
Zhejiang Webong Compressor Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
Cigu Cg/A500-3L/a Oil Free Compressor Powers Large Scale Wastewater Treatment with Low Maintenance Design
US$25,000.00-100,000.00
1 Piece(MOQ)
Industrial Heavy Duty Portable Mobile Movable Diesel Engine Double Screw Type Rotary Air Compressor for Mining
US$1,000.00-1,100.00
1 Set(MOQ)
Cigu Cg/A200-3L/a Oil Free Compressor Delivers 20% Energy Saving in Pharmaceutical Plant Air Supply Systems
US$25,000.00-100,000.00
1 Piece(MOQ)
Xas88kd Portable 7bar 5 M³/Min Screw Diesel Engine Mobile Drilling Air Compressor
US$4,600.00-5,200.00
1 UNIT(MOQ)
Conditioner Air Compressors Two Pump Piston High Pressure with Dryer Replacement of Hengda China Manufacturer
US$10.00-999.00
100 Pieces(MOQ)
Jushan Mobile Industrial Diesel Screw Air Compressor 180cfm 41kw for Mining
US$3,750.00
1 Piece(MOQ)
Diesel Mining Portable Air Compressor with Diesel Engine Zs1125
US$237.40
3 Pieces(MOQ)
Cigu Cg/A132-3L/a Oil Free Compressor Drives Air Knife Drying Systems with 1.5-3.0 Bar Pressure Range
US$25,000.00-100,000.00
1 Piece(MOQ)
Gv-20/4 Membrane Compressor Large Explosion-Proof Chloride Nitrogen Fluorine Compressor Diaphragm Compressor
US$13,500.00-35,600.00
1 SET(MOQ)
Cigu Cg/A550-3L/a Oil Free Compressor Operates with ≤75dB (A) Noise Suitable for Indoor Installation
US$25,000.00-100,000.00
1 Piece(MOQ)
Compressor De Ar Silencioso Pequeno Large Displacement Mobile Diesel Air Compressor
US$37.00-40.00
1 Set(MOQ)
High-Performance Mobile Diesel Air Compressor for Heavy-Duty Applications
US$18,400.00-18,800.00
1 SET(MOQ)
Hot Selling Silent Piston 300bar Natural Air Compressor with Engine Motor
US$13,300.00-61,000.00
1 Piece(MOQ)
Industrial Portable Diesel Air Compressor with Atlas Copco Axle
US$29,000.00-30,000.00
1 SET(MOQ)



















