+86 133 0307 8975
Product Details
This full-automatic grinding media production line adopts skew rolling / forging + medium frequency induction heating process, covering bar feeding, blank heating, forming, quenching, tempering, sorting and packaging. It can produce hot-rolled and forged grinding steel balls from Φ20mm–Φ120mm, with adjustable capacity of 3–8T/H. The whole line is controlled by PLC, equipped with infrared temperature closed-loop system and online inspection station. It is widely used for mining, cement and thermal power ball mill grinding media. We support customized layout according to workshop size, steel grade and target output. The integrated design reduces intermediate transfer, realizes continuous 24h operation, and delivers stable finished balls with good roundness, uniform hardness and low breakage rate for global grinding media manufacturers.

Advantages and characteristics
① High efficiency & low consumption: Induction heating saves 20–30% power than gas furnaces; continuous rolling improves yield.
② Stable quality: Precise temperature control reduces oxidation & decarburization; finished ball qualification rate ≥98%.
③ Flexible specification switching: Modular coils and roller dies support quick switch of multiple ball sizes.
④ High automation: Less workers needed; automatic feeding, heat treatment and defective product removing.
⑤ Complete safety protection: Over-current, over-voltage, water shortage and over-temperature alarm functions.
⑥ Easy maintenance: Standardized spare parts, humanized structure for fast overhaul. ⑦ Green manufacturing: No open flame, low smoke, small oxide scale, meeting environmental requirements for export factories.
grinding ball heat treatment line

After sales service
① Pre-shipment: Full machine test run, English operation manual, video operation guide and parameter recipe file provided.
② Installation & commissioning: Engineers can be dispatched overseas for on-site guiding, equipment debugging and operator training.
③ Remote support: 24/7 online technical response via video call to solve common faults rapidly.
④ Spare parts supply: Vulnerable parts stock and fast sea/air shipment to minimize production downtime.
⑤ Warranty: Core induction power supply enjoys 12-month warranty; lifelong paid maintenance and upgrade service available.
⑥ Regular follow-up: Periodic operation check and process optimization suggestion for overseas customers.

Company

Transportation

Customer Visit

IGBT induction power supply

Contact Us
Overseas manager:Mr. Wang
Email:tom@foreverfurnace.com
Phone/Wechat/Whatsapp:+8613303078975
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Tel.:+86 133 0307 8975
E-mail: tom@foreverfurnace.com
WhatsApp: +86 133 0307 8975
Add.: Wuqiao Economic Development Zone, Hebei Province, China, Cangzhou, Hebei, China
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