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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 Managanesium alloy.

Cryogenic Deflashing machine supplier in China.
Rubber Deflashing machine supplier in China.
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rubber deflashing machine 

SPECIFICATIONS
PG-40T
Size:950mm*950mm*1850mm
Weight:650kg
Power supply: AC380V 50HZ 3Ph
Electrical capacity: 6kw
Temperature: -130C--50C
Pressure:0.5-0.7Mpa
Barrel capacity:40L
Effective capacity:13 Liter
Wheel speed: 3000rpm-7200rpm
Cooling media: liquid nitrogen
Material: SUS304

PG-60T
Size:1000mm*1000mm*1950mm
Weight:700kg
Power supply: AC380V 50HZ 3Ph
Electrical capacity: 6kw
Temperature: -130C--50C
Pressure:0.5-0.7Mpa
Barrel capacity: 20L
Wheel speed: 3000rpm-7200rpm
Cooling media: liquid nitrogen
Material: SUS304

PG-80T
Size:1100mm*1200mm*2000mm
Weight:850kg
Power supply: AC380V 50HZ 3Ph
Electrical capacity: 7kw
Temperature: -130C--50C
Pressure:0.5-0.7Mpa
Barrel capacity: 80L
Effective capacity:30L
Wheel speed: 3000rpm-7000rpm
Cooling media: liquid nitrogen
Material: SUS304

PG-120T
Size:1200mm*1250mm*2200mm
Weight:1000kg
Power supply: AC380V 50HZ 3Ph
Electrical capacity: 8kw
Temperature: -130C--50C
Pressure:0.5-0.7Mpa
Barrel capacity: 120L
Effective capacity: 40L
Wheel speed: 3000rpm-6000rpm
Cooling media: liquid nitrogen
Material: SUS304

PG-150T
Size:1300mm*1350mm*2250mm
Weight:1500kg
Power supply: AC380V 50HZ 3Ph
Electrical capacity: 8kw
Temperature: -130C--50C
Pressure:0.5-0.7Mpa
Barrel capacity: 120L
Effective capacity: 50L
Wheel speed: 3000rpm-6000rpm
Cooling media: liquid nitrogen
Material: SUS304

PRODUCT DESCRIPTION

PROCESSING PRINCIPLE
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 not be damaged.

FUNCTIONS
Our machine is widely used in removing the flashes of small rubber and plastic parts like O-rings, gaskets and other press molded or injection moulding parts.
With the cryogenic processing technology, the flashes are firstly frozen and then blasted down by the high-speed projection media (Polycarbonate media). The surface quality of molded rubber and plastic rubber parts can be improved greatly while the product are not damaged.

APPLICATIONS
 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

FEATURES
High efficiency: The machine can replace about 60-80 worker to removing the flashes.
High precision: It can remove small and hardened flashes which cannot be removed by handworkers and improve precision of the products.
Low cost: It also has a feature of lower cost comparing with processing the parts by handworkers.