+86-571-88220653 [email protected]

energy saving:Oil-free dryer machine save energy more than 15%
environmental protection:Do not use any lubricant to avoid environmental pollution
reliable:Absolute guarantee whithout oil
Because of pure water in sealing, cooling and lubrication of the compression process, greatly improve the efficiency, than the same power gas production rate than dry oil-free machine increase by more than 15%, greatly reduce the energy consumption. It supplies only cheap water, air filter and water filter, low maintenance cost.
100% oil-free compressed air, 100% pure compressed air, 100% compression system without oil pollution risk
In the course of food, beverage processing, pharmaceutical manufacturing, packaging, electronics manufacturing, painting, powder coating and textile manufacturing, it is necessary to eliminate any oil pollution risk, otherwise it will cause serious consequences, damage, production pause, brand and credit damage. Xinmai Er oil-free screw compressor with pure water as a lubricating medium, the host part of no oil, but also because of pure water on the air cleaning effect, the production of compressed air is absolutely pure, without any pollution。

Technical parameters of CM / B series water lubricated oilless screw air compressor

We is a leading manufacturer of industrial air compressor china manufacturers, oir free air compressor china suppliers and screw air compressor china spare parts.Based in China, our product lower noise air compressors,Oil-free screw air compressor range represents the most comprehensive portfolio of compressed air equipment offered for thousands of applications in the Oil, Textile, Food, Marine, etc. industries.

Oil-free Screw Air Compressor Oil-free Screw Air Compressor

pruduct quality report

Materials Available

1. Stainless Steel: SS201, SS303, SS304, SS316, SS416, SS420
2. Steel:C45(K1045), C46(K1046),C20
3. Brass:C36000 ( C26800), C37700 ( HPb59), C38500( HPb58), C27200(CuZn37), C28000(CuZn40)
4. Bronze: C51000, C52100, C54400, etc
5. Iron: 1213, 12L14,1215
6. Aluminum: Al6061, Al6063
7.OEM according to your request
product materials available

Surface Treatment

Annealing, natural canonization, heat treatment, polishing, nickel plating, chrome plating, zinc plating,yellow passivization, gold passivization, satin, Black surface painted etc.

Processing Method

CNC machining, punch,turning, milling, drilling, grinding, broaching, welding and assembly
product finishing

QC & Certificate

Technicians self-check in production,final-check before package by professional Quality inspector
ISO9001:2008 , ISO14001:2001,ISO/TS 16949:2009

Package & Lead Time

Size: Drawings
Wooden Case/Container and pallet, or as per customized specifications.
15-25days samples. 30-45days offcial order
Port: Shanghai/Ningbo port


Q: Are you trading company or manufacturer ?
A: Our group consists in 3 factories and 2 abroad sales corporations.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q: How long is your delivery time ? What is your terms of payment ?
A: Generally it is 40-45 days. The time may vary depending on the product and the level of customization. For standard products, the payment is: 30% T/T in advance ,balance before shipment.

Q: What is the exact MOQ or price for your product ?
A: As an OEM company, we can provide and adapt our products to a wide range of needs.Thus, MOQ and price may greatly vary with size, material and further specifications; For instance, costly products or standard products will usually have a lower MOQ. Please contact us with all relevant details to get the most accurate quotation.

Product Quick Detail:

  • Standard and non-standard available
  • With high quality and competitive price
  • Prompt delivery
  • Packing as per customer’s demand.

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