Introducing the PEGE PG-40T Cryogenic Deflashing Machine, a state-of-the-art solution specialized in precise rubber trimming using nitrogen technology.
Product Description
Revolutionary Processing Principle
Our advanced cryogenic deflashing technology places rubber or plastic parts in a chamber, chilling them to ultra-cold temperatures with liquid nitrogen. This innovative process involves tumbling the parts in a barrel while a polycarbonate media precisely blasts and perfects their surfaces.
The burrs and flashes, due to their thin surface area, freeze swiftly and become brittle, facilitating their swift removal. Our careful tumbling and media impact method ensures that the main part remains undamaged, showcasing flawless precision.
Upon completing the process, parts return to ambient conditions, emerging impeccably clean with no dust or residue. Experience 100% burr removal efficiency for perfect parts.
Cryogenic deburring and deflashing cater expertly to die-cast metal parts, intricate rubber components, precision elastomeric elements, medical and micro-electronic parts.
Key Functions
Our versatile machine efficiently removes flashes from small rubber and plastic parts such as O-rings, gaskets, and other molded items with precision.
Utilizing cryogenic technology, the flashes are frozen and subjected to high-speed media projection. This method significantly enhances the surface quality of molded rubber and plastic parts.
Product Parameters
MODE |
PG-40T |
SIZE(L*W*H) |
1080*960*1460MM |
WEIGHT |
500KG |
POWER |
AC 380V 50/60Hz |
ELECTRICTY |
4Kw*3Ph |
TEMPERATURE |
-130 - +50ºC |
PRESSURE |
0.5-0.7Mpa |
CAPACITY |
40L |
EFFECTIVE CAPACITY |
15L |
WHEEL SPEED |
3000rpm - 7200rpm |
COOLING MEDIA |
Liquid Nitrogen |
OPETATION MODE |
Touch Screen |
WHEEL DIAMETER |
AL φ250mm |
BLASTING POWER |
105.7m/s |
PRODUCTIVITY |
160-200 Kg/Day |
Comparison of Process Results

Step-by-Step Operation Process
Installation Instructions

Complete System Drawing
Wide-Ranging Applications
A. Perfect for O-rings and various irregular rubber parts across multiple materials and sizes.
B. Specifically designed for micro-electronic product components.
C. Expertly handles precision elastomeric parts.
D. Ideal for precision injection molding of plastic components.
E. Supports R&D experimental runs.
F. Suited for die casting products such as zinc aluminum and magnesium alloy.
Advantages That Set Us Apart
Cryogenic deflashing offers superior benefits over manual and traditional methods, ensuring excellence.
The process preserves part integrity while maintaining critical tolerances to perfection.
As a batch process, it dramatically reduces cost per piece by processing more parts efficiently.
Cryogenic deflashing enhances mold longevity, reducing downtime and costs by eliminating the need for mold repair or replacement, especially for parts nearing the end of their lifecycle.
Our computer-controlled process ensures precision by eliminating human error.
Enjoy consistent results across multiple batches, guaranteeing quality and reliability.
The process is non-abrasive, safeguarding your parts.
Experience significant cost savings per part compared to other methods.
Our Cutting-Edge Workshop
Packaging & Shipping
All products are securely packed with plywood cartons, ensuring safe long-distance sea transportation.
Global Shipping Solutions