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High-Performance Ingersoll Rand Compressor System for Oil-Free Operation
US$35,500.00
1 Set
US$34,500.00
2 Sets
US$33,000.00
3+ Sets
Product profile
Customization
AvailableAfter-sales Service
Online GuidanceWarranty
1 YearModel NO.
SM37Lubrication Style
LubricatedCooling System
Air CoolingPower Source
AC PowerCylinder Position
AngularStructure Type
Closed TypeInstallation Type
Stationary TypeType
Twin-Screw CompressorProtection Level
TefcStart Mode
Star DeltaController
Touch ModeLntelligent Control
Can Be Controlled RemotelyTransport Package
Wooden BoxTrademark
Ingersoll RandOrigin
China Shang HaiHS Code
8414804990Production Capacity
50000 Pieces/YearKey features
Equipped with a two-stage oil-free screw airend to deliver clean compressed air and reduce the risk of oil contamination in production processes.
The Sierra 37-75 kW is a reliable fixed-speed oil-free screw compressor designed for customers who require stable, high-quality compressed air, efficient operation, and dependable performance.
Uses a high-efficiency 380-415V/3Ph/50Hz IE4 motor with TEFC protection, helping improve operating efficiency and reduce energy consumption.
The two-stage compression design improves compression efficiency and supports stable air delivery under demanding operating conditions.
Designed for applications with relatively stable air demand, providing consistent output and dependable operation.
Built-in automatic start/stop control helps reduce unnecessary running time and supports more efficient daily operation.
Available in both air-cooled and water-cooled configurations, with aftercooler and moisture separator to meet different installation and site requirements.
Features the Luminance energy-saving controller with bilingual Chinese/English display and an easy-to-use interface for convenient operation and monitoring.
Supports Modbus RTU communication via RS485 serial port and comes with standard IoT functionality, enabling easier integration into plant monitoring systems.
Designed with a low-noise enclosure, with sound level around 79 dB(A), helping improve the working environment.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Flexible customization CertifiedExport Year: 6 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤3.85h
AI-Powered supplier vetting
SummaryKopa Trading (Shanghai) Co., Ltd. is a China-based limited company established in 2016, focused on compressors, air compressors, blowers, refrigeration equipment, and related maintenance and mechanical-electrical products. It has valid import/export licensing, six years of export experience, and exports 41%–50% of total sales, mainly to South America and Europe. The supplier reports flexible customization, five years of total R&D-engineer experience, and 41–50 quality-control staff, but has one production line and does not conduct continuous quantity reconciliation for each batch. Finished products are checked by packing staff. No SDK is available, while certification holdings, customer cases, after-sales capability, and several sustainability-related conditions are not evidenced. Financial records are referenced for 2021–2023, but the supplied information does not provide sufficient financial-performance detail for a credibility judgment.
Supplier typeThe supplier is a China-based limited company established in 2016, with a combined company type, an affiliated company, and business activities covering compressor design, production, sales, equipment maintenance, and related mechanical-electrical products. Its stated product range includes rotary screw, oil-free, centrifugal, scroll, and blower equipment.
R&D capabilityThe supplier reports five years of total R&D-engineer experience and describes efforts to improve compressor efficiency and reduce energy consumption. However, it explicitly has no available SDK, and the slices provide no details on patents, dedicated R&D resources, product-development results, or innovation projects.
Production capacityThe supplier reports one production line and annual production output in the stated range, with 41–50 quality-control staff. A deficiency is explicitly identified in that the factory does not continuously reconcile quantities for every batch or mass-production run; finished products are checked by packing staff, indicating a limited documented inspection method.
Customization capabilityThe supplier explicitly reports flexible customization capability, directly supporting its ability to adapt products or services to customer requirements. No further limits on customization scope, engineering process, or delivery performance are provided.
Product Q&A
Q:What is the oil-free certification standard?
A:
The compressors are ISO 8573-1:2010 Class 0 certified, ensuring exceptional oil-free performance.
Q:How long does the lubricant last?
A:
Ultra Coolant extends lubricant life up to 8,000 hours, which is 8 times longer than standard lubricants.
Q:Is remote control available?
A:
Yes, the Xe-145 controller allows for intelligent control and remote operation.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 set.
Q:Do you offer OEM and ODM services?
A:
Yes, both OEM and ODM services are available with flexible customization options.
Send Inquiry
*To:
Kopa Trading (Shanghai) Co., Ltd.
Kopa Trading (Shanghai) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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