What is the warranty period?

We provide a 1-year warranty covering spare parts, maintenance, and start-up commissioning.

What are the payment terms?

We accept T/T, D/P, LC, PayPal, Western Union, Small-amount payment, and Money Gram.

What is the minimum order quantity?

The minimum order quantity is 1 set.

High-Efficiency Oil-Free VFD Air Compressor, 75kw to 500kw2.

Name: High-Efficiency Oil-Free VFD Air Compressor, 75kw to 500kw2.
Brand: Nanjing Tupory Power Technology Co., Ltd.
SKU: 2232539245

Jiangsu, ChinaNanjing Tupory Power Technology Co., Ltd.

US$33,540.00-41,785.00

1 Set

Sample price:US$33540.00/set.Request sample

Product profile

Customization

Available

After-sales Service

Spare Parts Maintenance Start-up Commissioning

Warranty

1 Year

Lubrication Style

Oil-free

Cooling System

Water Cooling

Cylinder Arrangement

Series Arrangement

Cylinder Position

Vertical

Structure Type

Open Type

Compress Level

Multistage

Refrigerant Type

Stainless Cast Iron

Rated Flow Rate

14 M³/Min (Intake)

Intake Pressure

0.1 MPa (a)

Discharge Pressure

4.0 MPa

Intake Temperature

≤40°C

Discharge Temperature

≤150°C (Uncooled) ≤40°C (After Cooli

Crankshaft Speed

690 R/Min

Shaft Power

≤126 Kw

Lubrication

Pressure Lubrication with External Screw Pump

Vibration Severity

≤25 mm

Cooling Water Consumption

12.5 M³/H (Water Circulating Within Equipment

Cooling Tower Flow Rate

50 M³/H

Cooling Tower Circulation Pump

Flow Rate: 50 M³/H, Head: 25-30 M

Lubricating Oil Temperature

≤60°C

Motor Power

132 Kw

Weight

5500kg

Transport Package

Container

Specification

4900*1810*2400

Trademark

TUPORY

Origin

Nanjing

HS Code

8414804990

Production Capacity

60/Year

Key features

Oil-Free & Water-Cooled Design: Lubrication style is oil-free with water cooling system for pure air output.

High Efficiency & Energy Saving: Improved model increases air volume by more than 20% with unchanged motor power.

OEM/ODM Customization: Supports custom logo, design, samples, and flexible customization options.

24/7 Continuous Operation: Designed for the PET industry to operate continuously for 24 hours.

1-Year Warranty & Support: Includes 1-year warranty with spare parts, maintenance, and start-up commissioning.

Multi-Stage Compression: Multistage compression with series arrangement and vertical cylinder position.

Wide Power Range: Available in motor powers from 75KW to 500KW for various industrial needs.

100% Quality Inspection: Finished products undergo 100% visual and function inspection before shipment.

Company profile

High Repeat Buyers ChoiceProduct CertificationCooperated with Fortune 500Overseas Services

Nanjing Tupory Power Technology Co., Ltd.

Jiangsu, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc.Export Year: 2022-10-08Nearest Port: Shanghai Port, Nanjing Port, Ningbo PortAverage Response Time: ≤3.64h

About Our Factory & Business Background

AddressNo. 168, Qingfeng Road, Chunhua Street, Jiangning District, Nanjing, Jiangsu, China

Plant Area1700 square meters

Number of Employees17

Registered Capital5,000,000 RMB

Terms of PaymentT/T, D/P, LC, PayPal, Western Union, Small-amount payment, Money Gram

International Commercial Terms(Incoterms)FOB, EXW, CFR, CIF

Average Lead TimePeak Season Lead Time: 1-3 months Off Season Lead Time: 1-3 months

Minimum Order Quantity1 Set

Supply Chain Partners20

Our Production Capability & Technical Expertise

Main ProductsAir Compressor, Oil-Free Compressor, Pet Bottle Blowing Compressor, Industrial Compressor, Piston Compressor, Oilless Compressor, High Pressure Compressor

Production MachinesAir pressure testing machine, Cutting machine, Drilling machine, Pipe bending machine, Sawing machine, Tapping machine

QA/QC inspectors1 people

Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsHave instructions and uniformly followed

R&D Engineers3 people

Traceability of Raw MaterialsYes

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2022-09-21

Main MarketsAfrica, Mid East, Eastern Asia

Repeat Buyers Choice50%~80%

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

New Products Launched in Last yearYes

Our Certifications, Standards & Industry Recognition

Product CertificationOthers

Cooperated with Fortune 500Yes

Product Q&A

Q:Can we get the technical parameters of the air compressor and other related technical specification of the medium pressure system configuration?

Yes. These are all included in our product quotations and technical solutions. If you have special needs, we can also provide you with guidance manuals related to product technical parameters, which convenient for customers to use later.

Q:Where is your factory?

No.168, Qingfeng Road, Jiangning City, Nanjing city, Jiangsu Province,China

Q:Are you a factory? How is the factory?

Yes we are. Nanjing Tupory Power Technology Co.,Ltd. has a high-qualty and experl-enced technical team, mastering the core technology of compressor design and manufacturlng, and continuously developing more eficlent, energy-savlng, and rellable compressors. At present, the company focuses on the PET Industry, especlally the L- shaped oll-free water-cooled alr compressor designed for the Industry, which can truly operate continuously for 24 hours, providing the bestsolutlon formedlumand high pres

Q:How is the quality of your products? What are their characteristics?

Tupory has the abillty to contlnuously improve product quallty, and the L-type oil-free water-cooled alr compressor it has launched is now the sixth generation product. The Improvement of the product, from alr valves to piston rings, from cylinders to collng methods, from the control of the entire machine to the convenlence of maintenance and upkeep, has overcome the shortcomings of prevl-ous generatlons of products with many small problems and poor rellability. Especially when the motor power r

Q:Can use my own logo or design on the products?

Yes, we provide OEM/ODM service. You can put your company logo and company name on the product