1. Why choose Dai Hong Phat as a supplier for Rathi-Lovejoy couplings?
– You will buy 100% genuine couplings imported directly from Rathi-Lovejoy by Dai Hong Phat.
– Customers can rest assured because Dai Hong Phat will protect your risks against counterfeit products of Rathi-Lovejoy.
– Dai Hong Phat we provide full CO/CQ documents.
– Rathi-Lovejoy type H/RH coupling products are always available in Dai Hong Phat company’s warehouse so they will be delivered quickly to customers.
– Dai Hong Phat Company will provide you with technical drawings of the Rathi-Lovejoy product you have purchased (upon your request).
– Dai Hong Phat always provides dedicated support and advice to customers about joints because we always have a team of highly professional technical experts available.
– Dai Hong Phat is always ready to provide free consultation on optimal solutions for customers’ factories regarding genuine Rathi-Lovejoy products from the Rathi-Lovejoy brand.
– You will be provided by Dai Hong Phat with a genuine catalog of jaw flex couplings type H/RH.
– You will be free of charge by Dai Hong Phat Company to convert the technical specifications and dimensions of Rathi coupling products according to your request.
– A large amount of stock available. Same day dispatch available, giving you peace of mind to minimize downtime while your machinery is operating.
– Dai Hong Phat Customized Solutions For Specific Requirements
2. Dai Hong Phat Corp. is a representative specializing in providing all Rathi-Lovejoy Jaw Flex Couplings Type H/HR products in Vietnam:
– Dai Hong Phat Company is the importer and distributor of all 100% genuine Rathi-Lovejoy type H/HR couplings of the Lovejoy Rathi brand throughout Vietnam.
– Dai Hong Phat Company is committed to more than 15 years of prestige, the company ensures to provide customers with 100% genuine Rathi-Lovejoy coupling products with high quality and the best prices on the market.
3. Features of Rathi-Lovejoy type H-HR coupling:
– Jaw flex couplings type H/HR are manufactured by Rathi-Lovejoy/India.
– The Rathi-Lovejoy type H-HR coupling is a flexible coupling type. Its shock-absorbing rubber is in the form of a square-shaped solid piece, making it easy to disassemble and replace. It is made of S.G. Iron material.
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: (+84) 0906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |
4. Applications of jaw flex couplings type H/HR:
Jaw flex couplings type H/HR used in pump systems within the chemical industry. It’s particularly suitable for piston pumps, diesel or gas engines, various power generator units, and other heavy-duty applications like these.

5. Technical of jaw flex couplings type H/HR:
| Catalogue H/HR Series Jaw Flex Couplings |
Installation H/HR Series Jaw Flex Couplings |

| Coupling Size | BORE ØA | Outside Dia. ØA | Hub Dia. ØB | Overall Lenghth TL | Approx. weight in kg | ||
| Min. | Max. | Min. Bore | Max. Bore | ||||
| H-307 | 60 | 105 | 262 | 180 | 295 | 58 | 55 |
| H-357 | 60 | 115 | 288 | 197 | 314 | 73 | 67 |
| H-367 | 70 | 130 | 313 | 222 | 353 | 105 | 99 |
| Coupling Size | Type I Bore (ØD1) | Type I Bore (ØD2) | Outside Dia. ØA | Overall Lenghth TL | ||
| Min. | Max. | Min. | Max. | |||
| HR-307 | 30 | 80 | 60 | 105 | 266 | 253 |
| HR-357 | 35 | 85 | 60 | 115 | 292 | 281 |
| HR-367 | 40 | 100 | 70 | 130 | 317 | 306 |
| HR-407 | 50 | 120 | 85 | 155 | 349 | 341 |
| HR-457 | 60 | 140 | 85 | 185 | 400 | 364 |
| HR-509 | 70 | 145 | 90 | 190 | 412 | 383 |
| HR-609 | 85 | 170 | 100 | 225 | 461 | 442 |
| HR-709 | 90 | 190 | 100 | 265 | 524 | 497 |
| HR-809 | 100 | 215 | 120 | 295 | 592 | 561 |
| HR-911 | 100 | 265 | 170 | 340 | 661 | 646 |
Customers who purchase Rathi-Lovejoy type H/HR couplings from Dai Hong Phat are entitled to the following benefits:
– Dai Hong Phat collaborates with Rathi-Lovejoy, a brand from India specializing in providing genuine overload protection equipment with superior performance.
– We guarantee that jaw flex couplings type H/HR are 100% genuine, brand new, certified, and clearly sourced.
– The core value of our cooperation is to bring significant benefits to customers regarding shaft coupling solutions. Rathi-Lovejoy Flexible Couplings distributed by Dai Hong Phat are genuine products.
Contact Dai Hong Phat now for consultation!
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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: (+84)906 955 057 | Fax: 028.22536632
– Email: info@dhp-corp.com.vn
– Website: https://www.en.daihongphat.asia/
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: (+84) 0906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |














