Let’s learn about Rathi-Ringfeder Gear Couplings LFG with Dai Hong Phat, through the following article!
1. About Dai Hong Phat Corp – Rathi India
– Dai Hong Phat Corp is the official authorized representative of Rathi India in Vietnam (Rathi Vietnam), Laos, Cambodia, Philippines and Bangladesh. We provide genuine transmission shaft coupling solutions that meet international standards, helping to optimize the performance and durability of machinery systems.
– Established in 1993 in Pune, India, under Rathi Group. The company has achieved ISO 9001 certification and specializes in manufacturing transmission couplings. With a global distribution system and strict quality control processes, Rathi quickly became an internationally prestigious brand.
– In 2024, Rathi officially merged into Ringfeder.
– The Rathi-Ringfeder Gear Couplings LFG supplied by Dai Hong Phat are 100% genuine imports, with full CO/CQ, meeting international quality standards.
View more: Other Rathi-Ringfeder Gear Couplings lines
2. Characteristics of the Rathi-Ringfeder Gear Couplings LFG
– Manufacturer brand: Rathi-Ringfeder/India.
– The Rathi-Lovejoy gear coupling is a type of steel sleeve gear coupling that operates safely without experiencing reverse reaction.
– Power: 17454 kW/100 rpm
– Maximum diameter: 710 mm
– Compact size, easy installation and disassembly.
– High power-to-weight ratio. Adjusts for angular, parallel, and axial misalignment.
– Typically used up to 120°C. Can be used at higher temperatures with appropriate grease or oil.
View more product: Gear-Flex Couplings Type RDG/RGS
| 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-Ringfeder Gear Couplings LFG
The Rathi-Ringfeder Shaft Couplings Type LFG/LHG are a fully standard gear couplings (Type LFG) that adjusts for angular and parallel misalignment or a combination of both, as well as axial misalignment (end float). It is ideal for all close-coupled, horizontal applications including fans, cranes, conveyors, and equipment in steel and paper mills. One or both hubs can be easily reversed for many common shaft separation applications.
4. Technical specifications of the Gear-Flex Couplings Type LFG/LHG
| Catalogue Lovejoy Rathi Gear-Flex LFG/LHG |
Installation Lovejoy Rathi Gear-Flex LFG/LHG |
 |
|
| Size | Rated Torque Nm | Max. rpm | BORE ØD | ØA | L | ØB | TL | WT.(Kg) | |
| PB | Max. | ||||||||
| LFG-100 | 559 | 7600 | 13 | 35 | 120 | 45 | 50 | 93 | 4.1 |
| LFG-101 | 1127 | 6730 | 14 | 50 | 170 | 55 | 65 | 115 | 10.6 |
| LFG-102 | 2804 | 6150 | 20 | 65 | 185 | 70 | 85 | 145 | 15.4 |
| LFG-103 | 5047 | 5200 | 30 | 80 | 220 | 85 | 105 | 175 | 26.0 |
| LFG-104 | 9557 | 4580 | 40 | 100 | 250 | 105 | 130 | 215 | 40.0 |
| LFG-105 | 14605 | 3950 | 46 | 115 | 290 | 115 | 155 | 230 | 60.0 |
| LFG-106 | 22444 | 3550 | 50 | 125 | 320 | 125 | 175 | 260 | 54.0 |
| LFG-107 | 39303 | 3270 | 60 | 145 | 350 | 140 | 205 | 290 | 113.4 |
| LFG-108 | 50472 | 3015 | 70 | 165 | 380 | 155 | 230 | 320 | 158.0 |
| LFG-109 | 62821 | 2650 | 80 | 190 | 430 | 165 | 250 | 340 | 210.0 |
| LFG-110 | 91923 | 2330 | 100 | 230 | 490 | 180 | 310 | 370 | 290.0 |
| LFG-111 | 123065 | 2100 | 110 | 260 | 545 | 200 | 350 | 410 | 545.0 |
| LFG-112 | 164516 | 1940 | 150 | 300 | 590 | 240 | 400 | 490 | 716.0 |
| LFG-113 | 277694 | 1600 | 160 | 330 | 680 | 260 | 440 | 535 | 984.0 |
| LFG-114 | 383786 | 1500 | 200 | 370 | 730 | 280 | 500 | 575 | 1,219.0 |
| LFG-115 | 459512 | 1400 | 230 | 410 | 780 | 320 | 540 | 655 | 1,566.0 |
| LFG-116 | 671165 | 1200 | 260 | 455 | 900 | 350 | 625 | 720 | 2,246.0 |
| LFG-117 | 954665 | 1100 | 300 | 520 | 1000 | 400 | 720 | 820 | 3,260.0 |
| LFG-118 | 1263938 | 1000 | 320 | 620 | 1100 | 450 | 810 | 920 | 4,680.0 |
| LFG-119 | 1666744 | 900 | 300 | 710 | 1250 | 485 | 910 | 1000 | 6,283.0 |
5. Why choose Dai Hong Phat Corp?
– 100% genuine products imported directly from Rathi-Ringfeder India.
– Protect customers from counterfeit goods and always provide full CO/CQ documents.
– Goods in stock, fast delivery nationwide 24/7.
– Free technical consultation and support for drawings, catalogs.
– Refined processing workshop to meet individual requirements.
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With more than 15 years of experience, Dai Hong Phat Transmissions Shaft Coupling is proud to be a trusted partner of hundreds of domestic and foreign enterprises.
Let us accompany your sustainable development!
DAI HONG PHAT ENGINEERING SERVICE TRADING MANUFACTURE COMPANY LIMITED
– Ho Chi Minh City Office: 22 Street 11, Khang Dien Residential Area, Duong Dinh Hoi Street, Phuoc Long Ward, Ho Chi Minh City.
– Hanoi Office: No. 14-15A, 7th Floor, Charmvit Building, No. 117 Tran Duy Hung, Thanh Xuan Ward, Hanoi City.
– Tel HCM: +84.28.22536631 – 22536632 – 66818587 | | Fax: 028.22536632
– Hotline: +84906.955.057 | – Email: info@dhp-corp.com.vn
– Website: https://en.daihongphat.asia/ – https://khopnoitruc.com/ – https://ringfeder.com.vn/
