1. Why choose Dai Hong Phat Corp. as your supplier for Flexible Couplings KTR?
– You will be able to purchase 100% genuine Rotex ZS-DKM-SH Flexible Couplings directly imported by Dai Hong Phat from the manufacturer.
– You can trust Dai Hong Phat to protect you from risks and counterfeit products of Fenner.
– Dai Hong Phat provides complete CO/CQ documents for Rotex Flexible Couplings.
– KTR products are always available in Dai Hong Phat’s warehouse, ensuring fast delivery to customers.
– Dai Hong Phat will provide technical drawings of the KTR products you purchase upon request.
– Dai Hong Phat offers dedicated support and consultation to customers regarding bolted flexible couplings, with a team of highly skilled technical specialists.
– Dai Hong Phat provides free consultation on optimal solutions for your plant regarding genuine Poly-Norm Couplings.
– Dai Hong Phat provides customers with genuine KTR Rotex ZS-DKM-SH catalogues.
– Dai Hong Phat offers free technical parameter conversion and customization of KTR Rotex Standard according to customer requirements.
– Dai Hong Phat provides nationwide 24/7 delivery services, minimizing downtime for your machinery.
– Dai Hong Phat has a professional workshop for custom machining according to customers’ specific requirements.
2. Dai Hong Phat Corp. is the specialized representative for supplying all KTR products in Vietnam:
– Dai Hong Phat Corp. is the importer and distributor of 100% genuine Rotex ZS-DKM-SH Flexible Jaw Couplings from the KTR brand in Vietnam (Authorized Distributor for KTR Products in Vietnam).
– With over 15 years of reputation, Dai Hong Phat ensures to provide customers with 100% genuine KTR products of the highest quality and the best prices on the market.
Mr. Arthur Low – Director of KTR Singapore visited Dai Hong Phat Company on a business trip

Certificate of Dai Hong Phat as Authorised Distributor of KTR Germany in Vietnam
3. Characteristics of KTR Rotex ZS-DKM-SH:
– The Rotex ZS-DKM-SH flexible jaw coupling is manufactured by KTR/Germany.
– It features a design with two cardanic plates released from the center with separate split centers, allowing for axial assembly and disassembly.
– It includes two vibration-damping components with grooves.
– With the split centers, the coupling can be assembled and disassembled axially without shifting adjacent power units.
– This design is also known as a center-released coupling, half-shell coupling, clamp coupling, split-center coupling, or elastic coupling with split center.
– With the two-part vibration-damping jaw coupling Rotex ZS-DKM-SH, the shafts are mechanically separated by “unlocking” and then re-twisting them together with the assembly. This elastic coupling is ideally suited for compensating for larger radial displacements. Due to the split centers, the coupling can be assembled and disassembled axially without shifting adjacent power units.
View more product “Rotex ZR Flexible Jaw Couplings“
FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84 906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |
4. Applications of KTR Rotex ZS-DKM-SH:
The Rotex ZS-DKM-SH flexible jaw coupling is used in various types of machinery and industrial engineering applications. When combined with this braking disc, it is employed wherever brake holding or maintenance braking is required. Examples include conveyor belts, power generators, turbine drive systems, industrial fans, shaft hoists, and more.
5. Technical of KTR Rotex ZS-DKM-SH Flexible Jaw Coupling:
Catalogue KTR Rotex ZS-DKM-SH Couplings |
Installation KTR Rotex ZS-DKM-SH Couplings |
||||||
![]() |
![]() |

Size | Finish bore D | TKN [Nm] | Dimensions [mm] |
TA [Nm] |
|||||
Min. | Max. | DH | DN1 | DK | D1 | L | |||
ZS-DKM-SH-24 | 0 | 28 | 35 | 55 | – | 57.5 | 27 | 160 | 14 |
200 | |||||||||
ZS-DKM-SH-28 | 0 | 38 | 95 | 65 | – | 73 | 30 | 170 | 34 |
210 | |||||||||
ZS-DKM-SH-38 | 24 | 45 | 190 | 80 | 78 | 83.5 | 38 | 190 | 34 |
230 | |||||||||
ZS-DKM-SH-42 | 24 | 55 | 265 | 95 | 94 | 97 | 46 | 200 | 67 |
240 | |||||||||
ZS-DKM-SH-48 | 24 | 60 | 310 | 105 | 104 | 108.5 | 51 | 212 | 115 |
252 | |||||||||
ZS-DKM-SH-55 | 24 | 70 | 410 | 120 | 118 | 122 | 60 | 230 | 115 |
270 | |||||||||
310 | |||||||||
330 | |||||||||
ZS-DKM-SH-65 | 24 | 80 | 625 | 135 | 135 | 132.5 | 68 | 290 | 115 |
330 | |||||||||
ZS-DKM-SH-75 | 40 | 90 | 1280 | 160 | 160 | 158 | 80 | 310 | 290 |
350 | |||||||||
370 | |||||||||
420 | |||||||||
ZS-DKM-SH-90 | 40 | 110 | 2400 | 200 | 200 | 197 | 100 | 380 | 560 |
450 |
Customers purschasing KTR Rotex ZS-DKM-SH Coupling at Dai Hong Phat.corp enjoy the following benefits?
– The KTR brand from Germany is a leading manufacturer of power transmission equipment worldwide. Since its establishment in 1950, KTR has consistently excelled in pioneering the design and innovation of various types of shaft couplings, hydraulic brakes, cooling systems, and hydraulic systems.
– We at Dai Hong Phat collaborate with KTR, a renowned manufacturer of power transmission equipment in Europe and worldwide.
– Dai Hong Phat Company commits to providing 100% genuine products of Rotex ZS-DKM-SH Flexible Jaw Couplings, with brand new quality, accompanied by certification and clear origin from the KTR brand.
– The core value of our collaboration is to bring significant benefits to customers in terms of genuine shaft coupling solutions distributed by Dai Hong Phat.
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.
– 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: (+84) 906 955 057 | Fax: 028.22536632
– Email: info@dhp-corp.com.vn
– Website: https://www.en.daihongphat.asia/
– Partner website: https://www.ktr.com/
FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84 906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |