ABOUT US

2006

Established

30000

Self-owned Factory Space

200+

Processing Equipment

100+

Export Destinations

Henan Hongke Heavy Machinery Co., Ltd.

One-stop Heavy Equipment for Mining & Construction

Learn about Hongke's 20+ years of experience in manufacturing rotary kilns, rotary dryers, ball mills and crushing equipment. Factory direct sales, customized mining machinery turnkey solutions worldwide.

Learn More

ABOUT US

Customer Case

View More
Calcination EQPT Cases

Calcination EQPT Cases

Hongke's rotary kiln calcination case center showcases projects for lime, zinc oxide, lithium ore, dolomite, etc. Custom calcination solutions & technical support.

More
Drying EQPT Cases

Drying EQPT Cases

Browse global completed rotary dryer installation projects & customer success cases for mineral, sand, coal drying. Custom dryer solution references from Hongke.

More
Grinding EQPT Cases

Grinding EQPT Cases

Check global completed installation projects of grinding mill equipment including ball mill, Raymond mill & vertical mill. Real site operation cases & customized mineral grinding solutions from Hongke factory.

More
Crushing EQPT Cases

Crushing EQPT Cases

View global finished crushing plant installation cases of jaw crusher, cone crusher, impact crusher. Custom stone crushing solutions & on-site running projects from Hongke factory.

More
Ore Processing Case

Ore Processing Case

Global completed mineral processing plant cases for iron ore, gold, copper ore. Full set beneficiation line installation projects with site photos from Hongke manufacturer.

More

ABOUT US

News Information

View More
02

2026/07

Rotary Kiln Daily Maintenance Tips

How to maintain your rotary kiln on a daily basis? This article shares maintenance tips for riding rings, support rollers, seals, lubrication, and other key components – helping you extend equipment life and reduce unexpected breakdowns. Contact us for more!

Read Full Article
02

2026/07

Practical Measures to Extend Rotary Kiln Service Life

How to extend rotary kiln service life? This article covers practical measures including refractory lining maintenance, support roller adjustment, sealing system care, and operating standards – helping you reduce maintenance costs and improve equipment availability. Contact us for more!

Read Full Article

SUPPORT

Technical Consultation

Our technical team is available 24/7. Share your requirements and we will reply within 30 minutes.

sales@rotarykilnchina.com

Leave A Message

Our technical support team works around the clock. Feel free to leave your message anytime!

Chat Now
Wechat