1. Dai Hong Phat Corp. is the exclusive representative specialized in supplying all products of Gear Couplings Ringfeder TNZ throughout Vietnam:
– Ringfeder, established in 1922, has nearly 100 years of professional experience in the power transmission and shock absorption industry. With unparalleled expertise and techniques, Ringfeder provides top-notch products and services to customers.
– Dai Hong Phat Company is an importer and distributor of 100% genuine flange couplings from the Ringferder brand across Vietnam and the Southeast Asia region. (Authorized Distributor for Ringfeder Products in Vietnam, Laos, Cambodia, Philippines, …).
– We, Dai Hong Phat, commit to over 10 years of reputation. Our company ensures customers to purchase 100% genuine Gear Couplings TNZ ZCA/ZCB with high quality and the best prices on the market.
2. Characteristics of the Ringfeder Gear Couplings TNZ ZCA/ZCB:
– The Gear Couplings TNZ ZCA/ZCB are manufactured by Ringfeder/Germany.
– Angular, radial, and axial misalignment compensation.
– Compact design for concentrated power.
– Inner diameter range (d): 50-270 mm.
– Overall length (L): 89-450 mm.
– Torque range (T): 195,000-390,000 Nm.
– Maximum speed (n max): 6,000 rpm.
View more product “Gear Couplings TNZ ZCAUU/ZCBUU“
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |
3. Applications of the Gear Couplings TNZ ZCA/ZCB:
The Gear Couplings TNZ ZCA/ZCB have various applications across heavy-duty industries where there is a need to transmit extremely high torque from one shaft to another. Some common applications include:
– Direct drive systems in conveyor belts.
– Mixers and agitators.
– Rolling mills.
– Roller tables.
– Industrial crushers.
– Pumps and compressors.
– Gearboxes and drivetrains in heavy machinery.
– Steel mills and processing plants.
– Mining equipment.
– Marine propulsion systems.
These couplings are versatile and robust, making them suitable for demanding environments where reliable torque transmission is essential.

4. Technical of the Gear Couplings TNZ ZCA/ZCB:
The Gear Couplings TNZ ZCA/ZCB feature rigid gears made of high-quality steel. Their compact design enables the concentration of power while allowing compensation for angular, radial, and axial misalignments.
Depending on the type and size of the coupling, standard gears can accommodate angular misalignments of up to 0.5 degrees per gear plane and axial movements of a few millimeters. Different tooth geometries can be utilized for more specific applications.
Technical of Ringfeder TNZ ZCA/ZCB:
| Catalogue Ringfeder TNZ ZCA/ZCB |
Installation Ringfeder TNZ ZCA/ZCB |
||||||

| Size | Torque [Nm] | Dimensions [mm] | |||||
| TKN | TKmax | d1/d2 | D1 | D2 | L | (L1) | |
| 69 | 1750 | 3500 | 50 | 111 | 69 | 89 | 91 |
| 85 | 2750 | 5500 | 60 | 152 | 85 | 103 | 108 |
| 107 | 5500 | 11000 | 75 | 178 | 107 | 127 | 138 |
| 133 | 8500 | 17000 | 95 | 213 | 133 | 157 | 164 |
| 152 | 13500 | 27000 | 110 | 240 | 152 | 185 | 204 |
| 179 | 22000 | 44000 | 130 | 280 | 178 | 216 | 237 |
| 209 | 35000 | 70000 | 155 | 318 | 209 | 246 | 272 |
| 234 | 43000 | 86000 | 170 | 346 | 234 | 278 | 307 |
| 254 | 68000 | 136000 | 190 | 389 | 254 | 308 | 350 |
| 279 | 82000 | 164000 | 210 | 425 | 279 | 358 | 403 |
| 305 | 150000 | 300000 | 230 | 457 | 305 | 388 | 438 |
| 355 | 195000 | 390000 | 270 | 527 | 355 | 450 | 512 |
5. Why choose Dai Hong Phat Corp. as your supplier for Ringfeder Gear Couplings?
– Our customers will have the opportunity to purchase genuine Ringfeder flange couplings imported directly from Ringfeder Germany.
– Dai Hong Phat will safeguard you against risks by providing genuine Ringfeder TNZ ZCA/ZCB products and protecting you from counterfeit items.
– We ensure that all necessary CO/CQ documentation for Gear Couplings Ringfeder TNZ ZCA/ZCB will be provided to our customers.
– With a readily available stock of Ringfeder TNZ ZCA/ZCB, Dai Hong Phat guarantees swift delivery to our customers.
– Technical drawings of the shaft couplings will be provided upon request to our customers.
– We maintain a highly skilled team of technical specialists to assist our customers with any inquiries or concerns they may have.
– Free consultation services are offered to optimize solutions for our customers’ plants with genuine Ringfeder Gear Coupling products from the Ringfeder brand.
– Our customers will receive the official Ringfeder shaft coupling catalogue from Dai Hong Phat.
– We offer complimentary customization of technical specifications and dimensions for Ringfeder Gear Couplings TNZ ZCA/ZCB products according to our customers’ requirements.
– Our nationwide 24/7 delivery service ensures minimal downtime for our customers’ machinery.
– Dai Hong Phat boasts a professional workshop for precision machining tailored to our customers’ specific requests.
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
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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.
– Ha Noi Office: No. 14-15A, 7th Floor, Charmvit Building, No. 117 Tran Duy Hung, Trung Hoa Ward, Cau Giay District.
– Tel HCM: +84.28.22536631 – 22536632 – 66818587
– Hotline: +84906 955 057 | Fax: 028.22536632
– Email: info@dhp-corp.com.vn
– Website: https://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 |
















