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Linghein Permanent Variable Frequency Energy Saving Screw Air Compressor
US$3,177.00-3,755.00
1 Unit
Sample price:US$4333.00/unit.Request sample
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
1 YearModel NO.
LSH7.5-7Lubrication Style
Micro Oil LubricatedCooling System
Air-CooledPower Source
AC PowerStructure Type
Closed TypeInstallation Type
Stationary TypeType
Twin-Screw CompressorMotor
IP66Free Air Delievery
0.23-1.15m3/Min@7barDrive Mode
Direct Drive, VSDPower
7.5kw/10.5HPPressure
7barElectricity
380V/50Hz/3pHAir End
Atlas Copco GroupConfiguration
StationaryDimension(L*W*H)
850*750*1000mmNet Weight
205kgAfter Warranty Service
on-Line Supervision/Video Technical SupportAfter Warranty Service 2
Dealer Training/Spare PartsMotor Cooling Type
Oil-CooledTransport Package
Bubble Film Package or Plywood Case PackageSpecification
CE, ISO, TUV, CGTrademark
Linghein(member of Atlas-copco)Origin
ChinaHS Code
8414809090Production Capacity
2000unit/MonthKey features
Atlas Copco Air-End: Utilizes genuine Atlas Copco air-end for LS, LSV, LOH, LSH, and CS series compressors.
VSD Energy Saving: Variable Speed Drive technology ensures energy efficiency and stable pressure output.
Micro Oil Lubrication: Adopts micro oil lubrication style for reduced oil consumption and cleaner air.
1-Year Warranty: Comprehensive one-year warranty covering the whole machine from factory departure.
IP66 Motor Protection: Motor features IP66 protection rating for enhanced durability and safety.
Wide Power Range: Available in models ranging from 7.5kW to 132kW to suit various industrial needs.
Flexible Payment Terms: Accepts T/T, LC, PayPal, and multiple currencies including USD, EUR, RMB.
Low MOQ Requirement: Minimum order quantity is just 1 unit, allowing for easy trial purchases.
Company profile

CertifiedBusiness Type: Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Designs, Full Customization, etc. CertifiedExport Year: 22 Years CertifiedNearest Port: Guangzhou Port, Shenzhen PortAverage Response Time: ≤2.58h
AI-Powered supplier vetting
SummaryOlymtech Technology Development Co., Ltd. is identified as a trading company specializing in air compressors, after-treatment equipment systems, and gas generators. It reports more than 20 years of experience and access to 12 self-owned and cooperative factories with assembly, R&D, production, testing, and after-sales teams. The supplier states that its products meet ISO9001, CE, and ASME requirements, and separately reports ISO9001:2015, ISO45001:2018, and ISO14001 certifications. It demonstrates R&D activity, new product development during the past year, and ODM service availability, but has no SDK, overseas warehouses, showrooms, agents, or branches. Service procedures and corrective-action records are reported, with a one-month average lead time in both off-season and peak-season entries, although the lead-time data is inconsistently formatted. Financial information is provided for 2024 and 2025 but cannot be assessed here due to privacy restrictions and unclear units. No specific customer cases are...
CertificationsThe supplier reports ISO9001 quality-system compliance and product compliance with CE and ASME, while also listing ISO9001:2015, ISO45001:2018, and ISO14001 certifications. These records provide explicit evidence of multiple quality, occupational-safety, and environmental certifications.
After-Sales capabilityThe supplier reports dedicated after-sales teams, nine qualified service-capability suppliers, written service procedures with records, and a corrective/preventive-action process with implementation records. However, it has no overseas warehouse, showroom, agent, or branch, and reports zero countries with overseas services, limiting directly documented international service coverage.
R&D capabilityThe supplier confirms R&D capability and new product development during the past year, and offers ODM services. Conversely, it has no available SDK and reports no technical-transformation, big-data, or ERP-based digital-management capability, so innovation is evidenced mainly through product R&D rather than digital or platform development.
Production capacityThe company describes more than 20 years of experience in R&D, production, testing, export, and after-sales service, and reports 12 self-owned and cooperative factories with advanced assembly lines and professional teams. Nevertheless, its formal company type is trading company, so the evidence supports access to production resources rather than clearly establishing wholly owned manufacturing capacity.
Customization capabilityThe supplier explicitly confirms ODM service availability, which supports original-design customization capability. It does not provide OEM services for popular brands, so the evidence supports ODM but not branded OEM production.
Product Q&A
Q:Are you a manufacturer or trading company?
A:
Linghein is a professional screw air compressor factory located in Wuxi, China. Olymtech is Linghein's overseas market sales representative.
Q:Is Linghein a real member of the Atlas-Copco group?
A:
Yes, in 2010, Sweden Atlas-Copco 100% acquired Linghein. You can visit Atlas-Copco's official website for more information.
Q:Does Linghein use Atlas Copco air-ends?
A:
Yes, Linghein LS, LSV, LOH, LSH, and CS series air compressors all use Atlas Copco's air-end.
Q:What is the delivery time?
A:
About 10-20 days after you confirm the order. For other voltages, please contact us.
Q:How long is the air compressor warranty?
A:
One year for the whole machine since it leaves our factory.
Send Inquiry
*To:
Olymtech Technology Development Co., Ltd.
Olymtech Technology Development Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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