Cryogenic deflashing machines are known for their precise quality de-flashed parts with up to 95% performance output without affecting the final part dimension and shape, ranging from small O-rings to large molded parts. These machines serve the needs of industries handling Rubber, Metal-Rubber parts, small precision plastic parts, and small die-casting parts like Zinc and Magnesium alloy.
As temperature decreases, rubber and plastic parts enter a hardened, brittle, and crystallized state, losing flexibility. Flash on molded products is typically much thinner than the finished product, causing it to become brittle earlier at low temperatures.
The cryogenic deflashing machine applies this principle, operating in the specific time range where the flash is brittle while the product remains flexible. High-speed projected plastic media hits the flashes, clearing away brittle burrs easily without damaging the product.
Our machine is widely used for removing flashes from small rubber and plastic parts like O-rings, gaskets, and other molded components. By utilizing cryogenic processing technology, the surface quality of molded parts is significantly improved.
Perfect for O-rings, micro electronic parts, precision elastomeric parts, injection moulding plastics, and die casting products (Zinc, Aluminum, Magnesium).
One machine can replace approximately 60-80 manual workers for flash removal tasks.
Removes small, hardened flashes that are impossible to remove by hand, improving overall product precision.
Significant reduction in processing costs compared to traditional manual labor methods.
Our production plant features professional workers and advanced processes dedicated to delivering the best products for customers globally.



All machines are securely packed in plywood cartons suitable for long-distance sea transportation to ensure safety and performance upon arrival. We offer various shipping terms including FOB and CIF via land or sea methods.


| Model | PG-20T | PG-60T | PG-80T | PG-100T | PG-120T | PG-150T |
|---|---|---|---|---|---|---|
| Capacity | 20 Liter | 60 Liter | 80 Liter | 100 Liter | 120 Liter | 150 Liter |
| Wheel Size | 250mm | 250mm | 300mm | 300mm | 350mm | 350mm |
| Speed (Rpm/min) | 3000-7200 | 3000-7200 | 3000-7000 | 3000-6000 | 3000-7000 | 3000-7000 |