BALL MILL TRUNNION
What is a ball mill trunnion? The ball mill trunnion, also called the ball mill hollow shaft, is an important part that carries the rotation of the ball mill cylinder. It mainly plays the role of supporting and connecting the cylinder and is the inlet and outlet channel for the grinding material. With it, the ball mill is available with steady rotation.
AGICO has manufactured ball mills and ball mill spare parts for over 30 years. Our ball mill trunnion adopts high-strength cast steel as raw material and unique heat-treatment technology to improve the hardness and impact resistance, which greatly guarantees the stability of the trunnion under long-time operation.
AGICO can produce various types and sizes of ball mill trunnions according to PDF or CAD drawings provided by customers. No matter who the manufacturer of your equipment is, we can customize the state-of-the-art trunnion to your satisfaction.
AGICO BALL MILL TRUNNION FOR SALE
If you are interested: Ball Mill Trunnion Bearing >> Ball Mill Liner >> Ball Mill Grinding Media >> Ball Mill Pinion >> Ball Mill Head >>
| Standard Specifications For Cast Steel ZG230-450 | |||||
| Country | United Kingdom | USA | Germany | Japan | International |
| Standard | BS3146-1 | AISI/SAE | DIN 1681 | JIS-G5101 | ISO3755 |
| Grade | CLA1Gr.B | UNS J03003 | GS-52 | SC410 | 230-450 |
| Technology | Casting Method | Flaw Detection Level | Flaw Detection Equipment | Ball Mill Length | Raw Material |
| casting | sodium silicate sand casting | 2 | UT/MT/PT | 5-13 m | cast steel |
AGICO BALL MILL TRUNNION MANUFACTURING PROCESS
AGICO strictly follows the process of simulation—wooden mold—sand mold—smelting—material property testing—pouring—cleaning—heat treatment—rough machining—finish machining—nondestructive testing—packing to manufacture high-quality ball mill trunnion.
Step 1:
Simulation & Molding
Before casting the trunnion, we usually use CAE software to digitally simulate the casting process for analyzing and predicting the casting quality. AGICO adopts the pit molding method, which is not affected by seasonal changes and has high production efficiency.
Step 2:
Smelting & Pouring
Put the qualified raw materials into the electric arc furnace for smelting in proportion. The molten iron is sampled and then subjected to spectral analysis. After qualification, the pouring is carried out according to the principle of low temperature and fast speed. The pouring time and pouring temperature should be recorded.
Step 3:
Machining & Nondestructive Test
AGICO has a professional team and uses large-scale shot blasting equipment to effectively improve the appearance quality of the ball mill trunnion and make its surface finish meet customer requirements. We use flaw detection equipment to perform non-destructive testing on each trunnion to ensure the internal quality and avoid any defective products from leaving the factory.
HIGHLIGHTS OF AGICO BALL MILL TRUNNION
WHY CHOOSE AGICO
