1. Dai Hong Phat Corp. is the specialized representative providing all Rathi-Lovejoy Couplings across Vietnam:
Rathi Transpower Pvt. Ltd is a part of the Rathi Group based in Pune, India, owned by a family. Rathi is a leading company in the industry specializing in the manufacture of Flexible Couplings, Spacer Couplings, Fluid Couplings, and Type Couplings for precision power transmission applications. Few manufacturers worldwide can offer such a wide range of standard couplings.
The expertise in manufacturing a wide range of products and the pursuit of comprehensive strength are the keys to providing the highest standards to customers. This has made Rathi a global leader in the field of coupling manufacturing. With a stringent manufacturing process from material selection to final product testing and delivery to consumers, Rathi always prioritizes quality standards. Therefore, Rathi’s couplings have been preferred choices for customers for many years.
Dai Hong Phat Company is an importer and distributor of 100% genuine Rathi-Lovejoy gear couplings across Vietnam (An Authorized Distributor for Rathi-Lovejoy Products in Vietnam). With over 15 years of reputable service, the company ensures to supply customers with genuine Gear-Flex Couplings Type RDG of the highest quality and the best prices on the market.
2. Characteristics of the Lovejoy-Rathi Gear-Flex Couplings Type RGD:
– Gear-Flex Couplings Type RGD are manufactured by Rathi-Lovejoy/India.
– Rathi-Lovejoy RGD gear coupling is a type of steel-cased gear coupling that operates without experiencing reverse backlash.
– Power: 5300 kW/100 rpm
– Maximum bore: 360 mm
– Compact size, easy installation and removal
– Rathi-Lovejoy Gear-Flex gear coupling is a standard double-jointed coupling suitable for both angular and parallel misalignment, or a combination of both, as well as end float without imposing significant axial loads on adjacent shaft bearings. The bolt-on design allows for the use of open-end wrenches or spanners, making it a preferred design for most industrial applications.
View more produc “Gear-Flex Couplings Type LFG“
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84 906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |
3. Applications of the Rathi-Lovejoy Gear-Flex Couplings Type RGD:
The Rathi-Lovejoy Gear-Flex RGD Couplings are a flexible gear coupling suitable for standard applications including fans, shafts, conveyors, steel mill equipment, and paper machinery. Special requirements such as end float limitations, insulation, mill motor, slide, spacer, brake drum, shear pin, and encapsulated bolt design are provided.

4. Technical of the Rathi-Lovejoy Gear-Flex Couplings Type RGD:
| Catalogue Lovejoy Rathi Gear-Flex RGD/RGS |
Installation Lovejoy Rathi Gear-Flex RGD/RGS |

| Size | Maximum Speed rpm | BoreDia ØD | DIMENSIONS | WT.(Kg) | ||||
| Min. Bore | Max. Bore | ØA | ØB | ØF | TL | |||
| RDG-10 | 8000 | 14 | 52 | 116 | 69 | 84 | 89 | 4.4 |
| RDG-15 | 6500 | 22 | 65 | 152 | 86 | 107 | 103 | 9 |
| RDG-20 | 5600 | 27 | 80 | 178 | 105 | 127 | 127 | 15 |
| RDG-25 | 5000 | 32 | 98 | 213 | 131 | 156 | 159 | 27 |
| RDG-30 | 4400 | 42 | 115 | 240 | 152 | 182 | 187 | 40 |
| RDG-35 | 3900 | 47 | 135 | 279 | 175 | 212 | 220 | 65 |
| RDG-40 | 3600 | 47 | 160 | 318 | 210 | 250 | 248 | 96 |
| RDG-45 | 3200 | 52 | 180 | 346 | 235 | 275 | 278 | 131 |
| RDG-50 | 2900 | 72 | 195 | 389 | 254 | 309 | 314 | 186 |
| RDG-55 | 2650 | 72 | 215 | 425 | 279 | 334 | 344 | 247 |
| RDG-60 | 2450 | 110 | 235 | 457 | 305 | 366 | 384 | 299 |
| RDG-70 | 2150 | 110 | 280 | 527 | 356 | 425 | 451 | 473 |
| RDG-80 | 1750 | 110 | 285 | 590 | 385 | 485 | 508 | 682 |
| RDG-90 | 1550 | 150 | 300 | 660 | 420 | 535 | 565 | 898 |
| RDG-100 | 1450 | 160 | 330 | 711 | 470 | 595 | 623 | 1242 |
| RDG-110 | 1395 | 200 | 381 | 775 | 533 | 648 | 681 | 1621 |
| RDG-120 | 1300 | 230 | 432 | 838 | 572 | 715 | 725 | 2014 |
| RDG-130 | 1075 | 260 | 482 | 911 | 630 | 812 | 839 | 2803 |
| RDG-140 | 940 | 260 | 515 | 980 | 670 | 860 | 879 | 3316 |
| RDG-150 | 900 | 300 | 559 | 1029 | 725 | 908 | 919 | 3951 |
5. Why Choose Dai Hong Phat Corp. as the Supplier for Rathi-Lovejoy Tyre Couplings?
– You will be able to purchase 100% genuine Gear-Flex Couplings Type RGD directly imported by Dai Hong Phat from Rathi-Lovejoy.
– Customers can rest assured as Dai Hong Phat protects against risks and counterfeit Lovejoy Rathi products.
– We provide full CO/CQ documentation.
– Gear Couplings are always available in Dai Hong Phat’s warehouse for swift delivery to customers.
– Dai Hong Phat Corp. will provide technical drawings of purchased Lovejoy Rathi products upon request.
– Our dedicated team of highly skilled technical experts is always available to provide support and advice on Rathi-Lovejoy Gear-Flex Couplings.
– We offer free consultation on optimal solutions for customers’ plants regarding genuine Rathi-Lovejoy couplings.
– Customers will receive genuine catalogues of servo couplings from Dai Hong Phat Corp.
– We provide free customization of technical specifications and sizes of All-Steel Gear Couplings based on customer requirements.
– We offer nationwide 24/7 delivery services to minimize downtime for customers’ machinery.
– Dai Hong Phat Corp. has a professional workshop for tailored machining services according to customers’ specific needs.
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
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– 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://rathicouplings.com/
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |















