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Newly Developed Small Size Cryogenic Deflasher PG-30/40T for Small Volume Requst

Newly Developed Small Size Cryogenic Deflasher PG-30/40T for Small Volume Requst

Feb 23, 2023

Newly Developed Small Size Cryogenic Deflasher PG-30/40T for Small Volume Requst

Cryogenic deflashing machines are known for its precise quality de-flashed parts with up to 95% performance output without affecting the final part dimension and shape from small O-rings to big molded parts.

These Machines serve the need for Rubber, Metal-Rubber parts, small precision plastic parts and small die-casting parts like Zinc and Magnesium alloy.

  • Single person operation
  • Expertly deflashes parts using cryogenic freezing
  • Separates the sprue and/or waste material from the finished parts
  • Exceptionally fast and automated and safe, improving operational efficiency
  • Provides a pristine quality finish

Small Cryogenic Deflashing Machine PG-40T

Features of New Samll Model PG-40T Cryogenic Deflasher

A.  Compact Deign to Save Location Space.

B. Very Suitable for Smaller Rubber Parts Good Deflashing.

C.   Lower LN2 Consumption Due to Smaller Machine Cabinet.

D.   Powerful Blasting Force by Applying A 3.7KW Blasting Motor with A 250mm Diameter Wheel.

E.   Efficient Separation System Suitable for Various Flash Condition.

F.    Higher Processing Efficiency Comparing with Same Size from Other Brands. 

G.    Famous Brands Components for Electrical and Driving System

H.   Affordable Lower Cost.

Cryogenic deflashing machine samll capacity-40L

Working principle of rubber nitrogen deflashing machine


With the decrease of the temperature, rubber/plastic parts enter into hardened, brittle, and crystallized process, its flexibility is gradually lost. It is easily broken by external force when it is under brittle temperature. Flash of the molded products is generally much thinner than finished product itself, it become brittle earlier than product in the low temperature. Cryogenic deflashing machine applies this principle, works in the time range when flash is brittle while products still keeps its flexibility, hit the flashes by high speed projected special plastic media, clear out the brittle burr. The flashes can be easily removed, and the product is not damaged.

Functions of rubber cryogenic deflashing machine 

Our rubber cryogenic deflashing machine is widely used in removing the flashed of small rubber and plastic parts like O-rings, gaskets and other molded parts.

With the cryogenic processing technology, the flashes are firstly freeze and then shot down the high-speed projection media (Polycarbonate blast). The surface quality of molded rubber and plastic rubber parts can be improved greatly.

Applications of rubber cryogenic deflashing machine 

A. O rings, irregular rubber parts with different material and sizes.

B. Micro electronic product parts

C. Precision elastomeric parts

D. Precision injection moulding plastic parts

E. R & D part runs

F. Die casting products, like zinc aluminum, magnesium alloy

Company profile

NANJING PEGE TECHNO MACHINE CO., LTD is a leading quality and customer-oriented manufacturer and supplier who is specialized in providing rubber and plastic industry machines. Rubber sector machines focus on deburring and cutting include cryogenic de-flashing machine, spin trim de-flashing machine as well as rubber strip or gasket cutting machine. Plastic sector machines focus on material precision feeding include the Gravimetric Loss-in-weight feeders and its affiliated system including uploading and supplementary system. 

Cryogenic Deflashing Machine aims at realizing faster quality production cycle with least rejection on those parts including rubber molded, plastic injection molded and die-casting components' flashes removal process. 

Professional rubber deflashing machine supplier in China, O-ring Deflasing machine supplier in China, Deflashing machine supplier in China, Liquid Nitrogen Cryogenic Deflashing machine supplier in China.

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