Variable Speed Drive Oil Free Screw Air Compressor for Electronic Component Production

Name: Variable Speed Drive Oil Free Screw Air Compressor for Electronic Component Production
Brand: Shanghai Dynamic Energy-Saving Technology Co., Ltd.
SKU: 2142734282

Shanghai, ChinaShanghai Dynamic Energy-Saving Technology Co., Ltd.

US$5,918.00

1 Piece

Product specifications

Model

Product profile

After-sales Service

24 Hour Service

Warranty

1 Year

Lubrication Style

Oil-free

Model NO.

Oil free screw air compressor

Cooling System

Water Cooling

Power Source

AC Power

Structure Type

Closed Type

Installation Type

Stationary Type

Type

Twin-Screw Compressor

Motor Power Kw

7.5-250

Maximum Working Pressure MPa

0.8-1.25

Volume Flow M3/Min

0.24-45

Weight Kg

1320

Transport Package

Export Standard Wooden Case

Specification

Customized

Trademark

DENAMICS

Origin

China

Production Capacity

100000 Pieces/Year

Key features

Constant Pressure Control: High-precision control with pressure fluctuation range of 0.01 MPa.

Variable Frequency Soft Start: Eliminates peak current during startup and prevents power grid impact.

Elimination of No-Load Operation: Reduces ineffective energy consumption by avoiding no-load conditions.

High-Performance Vector Control: Delivers high starting torque at low frequency with minimal motor temperature rise.

Oil-Free Lubrication: Water-injected oil-free screw design ensures clean air output.

Wide Power Range: Motor power options from 7.5 kW to 250 kW available.

1-Year Warranty: Comprehensive coverage for the whole machine starting one month after arrival.

24-Hour After-Sales Service: Engineers available for remote support or factory repair arrangements.

Company profile

Fast DeliveryQuality Assurance100% Finished Products InspectionCustomization from Designs

Shanghai Dynamic Energy-Saving Technology Co., Ltd.

Shanghai, China

Business Type: Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤0.02h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier operates in technical services, equipment sales, equipment installation, and the R&D and manufacturing of pumps, vacuum equipment, and gas compression machinery. Its stated business description also references brand agency, independent R&D, manufacturing, and energy-efficiency services. Quality assurance is reported, but there are no written procedures or records for supplier service-capability assessment, corrective and preventive actions, or complaint handling. The supplier has no overseas warehouse, showroom, agent or branch, and reports no offline trade-show participation. International service coverage is listed as zero countries, although several quotation and payment terms are accepted and lead times are stated. Financial information is inconsistent and incomplete, with multiple zero or partial figures, so financial credibility cannot be reliably assessed. ODM, popular-brand OEM, and SDK capabilities are explicitly unavailable. No customer cases or project references are provided.

Supplier typeThe supplier is an equipment-oriented manufacturer and technical-service provider, covering pumps, vacuum equipment, gas compression machinery, valves, installation, equipment sales, energy-saving management, and independent R&D. Its description also indicates high-end brand agency activities, so it appears to combine manufacturing, engineering services, and agency operations.

After-Sales capabilityAfter-sales management is weakly documented: there are no written procedures or records for service-capability assessment, corrective and preventive actions, or effective customer-complaint handling. The supplier also has no overseas warehouse, showroom, agent or branch, while stated lead times and accepted service terms provide only limited operational evidence.

R&D capabilityThe supplier explicitly reports mechanical-equipment R&D and describes independent R&D as part of its business model. Its scope also includes technical development, technical transfer, energy-saving management, and manufacturing, providing direct evidence of innovation-related activity.

Production capacityThe supplier explicitly lists manufacturing of pumps and vacuum equipment and gas compression machinery, alongside mechanical-equipment R&D and installation services. This supports the existence of production capability in these product categories, although production scale and capacity are not provided.

Product Q&A

Q:What information is needed to make an inquiry?

Please provide your Working Vacuum Degree (Pa, mbar or torr), Flowrate (L/S or M3/H), and Usage.

Q:What is the minimum order quantity?

1 piece is acceptable. Prices can be reduced for larger quantities.

Q:How long does delivery take?

Production takes about 4-5 weeks, followed by 5-7 days for domestic delivery and port clearance.

Q:What are the payment terms?

50% prepayment is required, with the balance paid before delivery via TT.

Q:What is the warranty period and coverage?

The warranty is 1 year for the whole machine, effective from one month after goods arrive at the client's site. Options include factory repair or remote technical support.