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Economic Type Industrial Permanent Magnet Variable Speed Screw Air Compressor 7.5kw-37kw
US$674.00-814.00
1 Piece
Product specifications
FAD
Product profile
Customization
AvailableAfter-sales Service
24hours ServiceWarranty
12 MonthsModel NO.
CN7MLubrication Style
LubricatedCooling System
Air CoolingPower Source
AC PowerCylinder Position
AngularStructure Type
Closed TypeInstallation Type
Stationary TypeType
Single Screw CompressorFad(M3/Min)
1Weight
305kgPressure
0.8MPaRated Power
7.5kwRated Speed
3000rpmDrive
Direct DriveConnection
G1/2''Transport Package
Standard Shipping PackagingSpecification
710*580*860mmTrademark
CNMCOrigin
ChinaKey features
Energy Saving 30-50%: Permanent magnet motor and variable frequency speed regulation reduce energy loss significantly.
10+ Years Service Life: Durable design with low temperature rise and wear ensures efficient operation for over 10 years.
Reduced Maintenance Cost: Impact-free starting and variable frequency operation minimize mechanical wear and power waste.
High Efficiency Motor: Permanent magnet motors offer higher efficiency and lower energy loss compared to traditional motors.
Direct Drive System: Direct drive connection ensures stable transmission and optimized performance across all models.
Flexible Payment Options: Supports T/T, L/C, PayPal, and multiple currencies including USD, RMB, and Euro.
Fast Delivery Time: Streamlined processes enable swift delivery within 15 days for standard orders.
ODM & OEM Support: We accept full ODM and OEM projects to craft solutions tailored to specific customer requirements.
Company profile

Hangzhou Changnuo Machinery Equipment Co., Ltd.Zhejiang, China
Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2024-12-02Nearest Port: shanghai, ningboAverage Response Time: ≤7.32hTerms of Payment: LC, T/TInternational Commercial Terms(Incoterms): FOB
AI-Powered supplier vetting
SummaryHangzhou Changnuo Machinery Equipment Co., Ltd. is identified as both a trading company and manufacturer/factory based in Hangzhou, Zhejiang, China. Its stated products include drilling rigs, air compressors, DTH hammers, and drilling bits, with engagement across industrial, manufacturing, construction, and related sectors. The supplier reports ISO 9000, ISO 9001, and ISO 14000 certifications, three production lines, and 6–10 quality-control staff. It states that it provides non-standard customized services and emphasizes quality, customer service, and production-efficiency improvement. Export markets include Southeast Asia, Eastern Asia, and Africa, with Shanghai and Ningbo listed as nearby ports. However, the available information does not establish after-sales performance, financial credibility, documented customer cases, or strong R&D depth; total R&D engineer experience is stated as under five years. The export start date is listed as December 2, 2024, indicating limited documented export history in...
Supplier typeThe supplier is explicitly classified as both a Trading Company and a Manufacturer/Factory. This indicates combined sourcing/trading and manufacturing capabilities, although the data does not specify the proportion or scope of each activity.
CertificationsThe supplier reports ISO 9000, ISO 9001, and ISO 14000 certifications. These certifications provide explicit evidence of formal quality and environmental management systems, although certification scope and validity details are not provided.
Production capacityThe supplier is identified as a manufacturer/factory, operates three production lines, and offers drilling rigs, air compressors, DTH hammers, and drilling bits. These details support established production capability, but capacity, output, equipment scale, and delivery performance are not provided.
Customization capabilityThe supplier explicitly states that it can provide non-standard customized services to address specific production challenges. This is direct evidence of customization capability, although the available data does not define technical limits, engineering workflow, or examples of completed custom projects.
Product Q&A
Q:What is your delivery time?
A:
Our streamlined processes enable delivery within a swift 15 days. For urgent orders, please do not hesitate to reach out to our sales team in advance for customized arrangements.
Q:What are the terms of payment?
A:
We offer flexible payment options including T/T, L/C, Paypal, etc. Additionally, we accept various currencies such as USD, RMB, Euro, and more.
Q:How long could your air compressor be used?
A:
Our durable air compressors are engineered to serve you efficiently for an impressive span of over 10 years.
Q:Do your company accept ODM & OEM?
A:
Yes, we enthusiastically undertake full ODM & OEM projects, crafting solutions tailored to your specific requirements.
Q:How about your after-sales service?
A:
We provide comprehensive online instructions for installation and commissioning to support our valued customers.
Send Inquiry
*To:
Hangzhou Changnuo Machinery Equipment Co., Ltd.
Hangzhou Changnuo Machinery Equipment Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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