Powered by Made-in-China.com
Durable Olymtech Screw Air Compressor for Heavy-Duty Applications
US$1,900.00-3,900.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
1 YearWarranty
1 YearModel NO.
Air CompressorPrinciple
Centrifugal CompressorApplication
Back Pressure Type, Intermediate Back Pressure Type, High Back Pressure Type, Low Back Pressure TypePerformance
Low Noise, Variable FrequencyMute
MuteLubrication Style
LubricatedDrive Mode
ElectricConfiguration
StationaryPower Source
AC PowerMaterial
AluminumDimensions
1200*850*1280mmTransport Package
Wood PackSpecification
1950*1500*1600mmTrademark
SMACOrigin
ChinaProduction Capacity
50 Set/Sets Per MonthKey features
Low Noise Operation: Operates at 69-75 dB(A) with no vibration for a quiet environment.
Variable Frequency Drive: Intelligent microcomputer control allows unattended operation and self-diagnosis.
German Technology Air End: Asymmetric profile rotors with ball and roller bearings ensure long service life.
High Efficiency Motor: First-class motors with IP54 protection and F insulation level.
1 Year Warranty: Comprehensive 1-year warranty coverage for peace of mind.
Customizable Voltage: Voltage available as 380V/3ph/50hz or customized to specific needs.
Multiple Pressure Options: Available in 0.7, 0.8, 1.0, and 1.3 MPa pressure ranges.
OEM/ODM Service: Full OEM and ODM services available with 11 R&D engineers.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 1999-05-14 CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.03h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummarySJR Machinery Limited is a China-based limited company headquartered in Nantong, Jiangsu, established in 2017, with 59 employees and a reported 33,760 m² manufacturing plant. Its stated product scope covers machine tools, stamping, bending, cutting, drilling, milling, and related industrial production lines. The supplier presents global after-sales support, original spare-parts supply, IoT-enabled monitoring, and 24/7 technical assistance. Trade records show transactions involving milling equipment and a C-type fin press line, with buyers in India, but the records also show supplier registration entries from 2025 and do not establish the full depth or continuity of its export history. No certification information is provided. The available evidence supports production breadth, service commitments, and some customer transaction activity, while certification, financial credibility, and customization capability remain insufficiently documented.
Supplier typeThe supplier is identified as SJR Machinery Limited, a Chinese limited company headquartered in Nantong, Jiangsu. Its stated business covers industrial equipment and components, tools and hardware, manufacturing and processing machinery, and a broad range of machine-tool and production-line products.
After-Sales capabilityThe supplier states that it operates service centers in multiple countries and regions, guarantees original spare-parts supply for each machine, and provides rapid-response 24/7 technical support. These explicit service commitments indicate a stated after-sales support capability, although the slices do not identify the service-center locations or response performance.
R&D capabilityThe supplier states that its equipment incorporates IoT technology for real-time monitoring and predictive maintenance. Its listed offerings also include CNC servo presses, CNC panel benders, punch-and-laser combination machines, and automated production lines, providing explicit evidence of technologically advanced product offerings.
Production capacityThe supplier reports a 33,760 m² manufacturing plant, 59 employees, and a product portfolio spanning stamping lines, press brakes, punching, laser cutting, milling, bending, rolling, drilling, shearing, and grinding equipment. This breadth and the stated manufacturing-site data support production capability, although actual output capacity and utilization are not provided.
Client casesTrade records associate SJR Machinery Limited with PAC MACHINE TOOLS INDIA LLP for universal knee-type milling machines and with FINPOWER AIRCON SYSTEMS PRIVATE LIMITED for a C-type fin press line. These are explicit buyer-linked transaction cases, though the slices do not provide delivery outcomes, repeat-order evidence, or customer evaluations.
Product Q&A
Q:What is the warranty period?
A:
We provide a 1-year warranty for this air compressor.
Q:What is the noise level of the compressor?
A:
The noise level ranges from 69 to 75 dB(A) depending on the model.
Q:Can the voltage be customized?
A:
Yes, the voltage can be customized, though 380V/3ph/50hz is standard.
Q:Do you offer OEM or ODM services?
A:
Yes, we offer both OEM and ODM services with 11 R&D engineers.
Q:What is the lead time for production?
A:
The lead time is one month for both peak and off-peak seasons.
Send Inquiry
*To:
SJR Machinery Limited
SJR Machinery Limited*Content:
Supplier replies will be sent to your registered email
You may also like
Comptech Premium Screw Air Compressor for Heavy-Duty Drilling Atlas Copco
US$22,000.00-23,000.00
1 SET(MOQ)
Zhejiang Portable Diesel Screw Air Compressor for Heavy-Duty Mining Applications
US$3,800.00
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)
Heavy Duty Ghh Air End 75HP (55kW) Rotary Screw Air Compressor for Pneumatic Drill
US$1,000.00-10,000.00
1 Piece(MOQ)
Heavy-Duty Screw Type Refrigeration Compressor for Industrial Use
US$27,900.00
1 Piece(MOQ)
Robust Four-Wheel Portable Heavy-Duty Rotary Air Screw Compressor for Efficient Supply
US$12,500.00-13,200.00
1 SET(MOQ)
Heavy-Duty Double Stage Ammonia Screw Compressor for Freezers
US$32,900.00
1 Piece(MOQ)
High-Performance Mobile Diesel Air Compressor for Heavy-Duty Applications
US$18,400.00-18,800.00
1 SET(MOQ)
Powerful Atlas Copco Diesel Screw Air Compressor for Heavy Duty
US$19,800.00-20,000.00
1 SET(MOQ)
A/C 110kw Industrial Heavy Duty Energy Saving Screw Air Compressor
US$1,000.00-10,000.00
1 Set(MOQ)
Durable Factory Direct Hydrogen Compressor for Heavy-Duty Applications
US$200,000.00-3,000,000.00
1 Set(MOQ)
Durable Heavy-Duty Air Compressor for Concrete Batching/Mixing Plant Applications
US$995.00-1,000.00
1 Piece(MOQ)
Ammonia Industrial Compound Two-Stage Screw Refrigeration Compressor Unit Heavy Duty Low Temperature Freezer System for Large Cold Room
US$10,000.00-20,000.00
1 Piece(MOQ)
Durable Open Type Compound Two-Stage Screw Freon Refrigerant Compressor for Food Industry Applications
US$10,000.00-20,000.00
1 Piece(MOQ)
Stock Available Fire-Resistant Heavy-Duty IoT-Enabled Gas Screw Air Compressor for Air Jet Weaving
US$1,090.00-1,245.00
1 Set(MOQ)
Oil Free Piston Air Compressor Micro-Oil Screw Air Compressor Heavy Duty Air Compressors China Manufacturer
US$10.00-999.00
100 Pieces(MOQ)



















