Sugar mills often use Ringfeder TNZ ZCH gear coupling to transmit torque between different machinery in the production process. Gear couplings provide stable and efficient connection and power transmission between the shafts of crushers, grinders, mixers, and other equipment in the mill.

1. Overview of the Ringfeder Germany Brand:
Ringfeder is a Germany company, founded in 1922 by Mr. Ernst Kreissig, the chief engineer of Waggonfabrik A.G., Uerdingen. With over 100 years of professional manufacturing experience in the drive and damping industry, Ringfeder/Germany possesses superior expertise, know-how, and techniques in providing top-notch products and services to customers.
Dai Hong Phat has become the Ringfeder distributor for Vietnam, Laos, Cambodia, the Philippines, etc., offering the following products:
– Ringfeder Locking Assembly
– Ringfeder Shrink Disc
– Ringfeder TNZ Gear Coupling
– Ringfeder TNT Overload Coupling
– Ringfeder GWB Metal Bellows Coupling
– Ringfeder GWE Elastomer Jaw Coupling, …
2. What is the Ringfeder TNZ ZCH Gear Coupling?
The Ringfeder TNZ ZCH gear couplings is a type of gear coupling manufactured by Ringfeder, made of high-quality steel. It is commonly used in industrial environments where extremely high torque needs to be transmitted from one shaft to another. This coupling typically comes with a one-piece housing and O-ring support values at both ends, along with two shaft sides on the TNZ ZCA. Various combinations are available, including models with long centers such as ZCHU and ZHCHUU.

Ringfeder TNZ ZCH Gear Coupling at Dai Hong Phat Corp
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |
3. Features of Ringfeder TNZ ZCH Gear Coupling:
– The TNZ ZCH gear coupling is manufactured by Ringfeder/Germany.
– The Ringfeder TNZ ZCH coupling consists of a one-piece housing with O-ring support values at both ends and two shaft sides on the TNZ ZCA. Combinations are available with long centers (ZCHU and ZCHUU).
– The gear coupling is made of high-quality steel.
– It has a compact design resulting in high energy density.
– Compensates for angular, radial, and axial misalignments.
– Suitable for use in environments with temperatures up to +120°C.
– The elastic O-ring can be replaced without the need to move the coupled machinery.
– Rotational speed: 6000 RPM – 1800 RPM.
– Torque: 1,750 Nm – 195,000 Nm.
– Shaft bore diameter: 98mm – 430mm.
View more post “Ringfeder TNR Coupling is used for generators and diesel engines according to SAE J620 Standard”
4. Application of Ringfeder TNZ ZCH Gear Coupling in Sugar Mills:
The Ringfeder TNZ ZCH gear coupling is widely used in sugar mills in Vietnam. Dai Hong Phat Company has become a reliable partner of many sugar mills in Vietnam by supplying TNZ ZCH gear couplings. With high quality and durability, Ringfeder gear couplings made of high-quality steel can operate in environments with temperatures up to 120°C. Despite their compact design, they can still transmit extremely high torque, making them suitable for large-scale and continuous operations in sugar mills.
Sugar mills often use various machinery such as crushers, grinders, mixers, and TNZ ZCH steel gear couplings help protect and ensure the stable operation of these devices. Using these couplings also helps reduce noise and increase the lifespan of machinery, thereby saving operating and maintenance costs.
View more post “Ringfeder TNM H Shaft Coupling Meets ATEX Explosion-Proof Standard”
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |
5. Where to buy genuine Ringfeder gear couplings:

Gear couplings are widely available on the market, including through online platforms where buyers can find numerous types of couplings. However, due to various scams and counterfeit products, buyers may encounter fraudulent sellers offering fake or counterfeit goods, leading to a loss of trust in purchasing. Understanding the concerns of buyers, Dai Hong Phat has partnered with Ringfeder to provide 100% genuine gear couplings in Vietnam and the Southeast Asia region.
Therefore, when purchasing pump shaft couplings from Dai Hong Phat, customers do not need to worry about price and product quality. We guarantee to “DOUBLE THE VALUE OF THE PRODUCT” if customers discover that the product is not genuine.
Contact Dai Hong Phat now for consultation!
Or view more information at:
– https://www.khopnoitruc.com/
– https://www.khopkhoatruc.com/
– https://www.facebook.com/khopnoitrucdaihongphat
– https://www.facebook.com/khopkhoatruccondaihongphat
– https://www.youtube.com/channel/UCaWH09QEtoCThHO3uzlfImg
– https://www.youtube.com/channel/UC4LmsXq3FmjtbQaa0cVrXVw
———————————————–
DAI HONG PHAT ENGINEERING SERVICE TRADING MANUFACTURE COMPANY LIMITED
– HCMC Office: 22 Street 11, Khang Dien Residential Area, Duong Dinh Hoi Street, Phuoc Long B Ward, Thu Duc City, Ho Chi Minh City
– Can tho Office: 73 Phan Dinh Phung, Tan An Ward, Ninh Kieu District, Can Tho City
– Ha Noi Office: No. 14-15A, 7th Floor, Charmvit Building, No. 117 Tran Duy Hung, Trung Hoa Ward, Cau Giay District, Hanoi City
– Tel HCM: +84.28.22536631 – 22536632 – 66818587
– Hotline: +84906 955 057 | Fax: 028.22536632
– Email: info@dhp-corp.com.vn
– Website: www.en.daihongphat.asia
– Partner website: https://www.ringfeder.com/
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |
- Congratulations to Dai Hong Phat Corp for Becoming the Authorized Distributor for KTR Germany in Vietnam
- Ringfeder TNR Coupling is Used for Generators and Diesel Engines According to SAE J 620 Standards
- What is Elastic Shaft Couplings? Applications of Elastic Shaft Couplings
- Applications of RINGFEDER® Friction Springs in Hot-Rolling Steel Mills (Coilbox)
- Premium Couplings for Industrial Power Transmission – Part 2

















Pingback: Ringfeder Shaft Couplings Are Used In The Steel Industry - Dai Hong Phat Corp