Let’s learn about Henfel-Ringfeder Hydraulic Couplings HLF-RRA with Dai Hong Phat through the following article!
1. About Dai Hong Phat – Ringfeder Germany
– Dai Hong Phat is the official authorized representative of Ringfeder Germany in Vietnam (Ringfeder 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.
– Ringfeder Germany – the world’s leading brand in transmission and damping solutions, with over 100 years of history of creation and innovation. Founded in 1922, with the first product “friction spring”, Ringfeder has become a globally prestigious symbol of quality and reliability.
– At the end of 2015, HENFEL was acquired by Ringfeder Germany Group, one of the famous industrial groups in the global market for transmission equipment.
– Henfel-Ringfeder Hydraulic Couplings HLF-RRA products supplied by Dai Hong Phat are 100% genuine imported, with full CO/CQ, meeting international quality standards.
Certificate of Dai Hong Phat Corp is an authorized representative of Ringfeder Germany in Vietnam
Learn more about: Other Henfel-Ringfeder Hydraulic Couplings
2. Characteristics of the Henfel Hydraulic Couplings HLF-RRA
– Henfel Hydraulic Couplings HLF-RRA is manufactured by Ringfeder Henfel/Brazil.
– Low inertia electric motor, even when the driven machine is loaded or stopped, the motor immediately slows down.
– The coupling can smoothly accelerate even with heavy loads without requiring oversized motors.
– Maximum torque.
– Henfel Hydrodynamic Couplings adjust the maximum torque transmitted by simply adjusting the mass of the operating medium inside the coupling.
– Even load distribution among all motors in the case of multiple drives. Startup can be sequenced to avoid high power consumption levels.
– Fully protected against overheating. In case the secondary wheel is blocked (overload), the fuse plug activates the drum brake of the device, interrupting the transmission process. Thermal electrical devices can be used to monitor temperature and shut down the drive at the set maximum temperature.
– Free power transmission, as there is no mechanical contact between the primary and secondary wheels.
– Excellent economy through the protection of all electrical and mechanical transmission components, even during frequent speed changes or reverse rotations occur at high frequency.
View more product: Henfel Hydrodynamic Couplings Type HFB-RR
| FOR ANY INQUIRIES OR QUOTATION REQUESTS, PLEASE CONTACT: SALES DEPARTMENT HOTLINE: +84 906 955 057 – EMAIL: INFO@DHP-CORP.COM.VN |
3. Applications of Henfel Hydraulic Couplings HLF-RRA
The Henfel Hydraulic Couplings HLF-RRA limits the maximum torque to effectively protect both the motor and the driven machinery, ensuring the integrity of the production process. Widely utilized across primary industries, it facilitates industrial expansion and provides technical assistance to mechanical engineers.
4. Technical drawing of the Henfel Hydraulic Couplings HLF-RRA
| Catalogue Henfel HLF-RRA |
Installation Henfel HLF-RRA |
||||||
 |
|
|
SIZE
|
D
|
LRRA
|
BRRA
|
LE
|
B1max
|
D1max
|
D2min
|
F1max
|
F3max
|
d1max
|
G
|
G1
|
WEIGHT (KGF)
|
|
75
|
400
|
350
|
255
|
95
|
95
|
250
|
200
|
88
|
143
|
65
|
G1″
|
M20
|
74.5
|
|
100
|
460
|
418
|
282
|
136
|
118
|
315
|
200
|
119
|
195
|
80
|
G 1.1/4″
|
M20
|
115.5
|
|
150
|
528
|
442
|
300
|
142
|
150
|
400
|
200
|
170
|
234
|
80
|
G 1.1/4″
|
M20
|
140.5
|
|
250
|
574
|
524
|
382
|
142
|
150
|
400
|
200
|
146
|
245
|
80
|
G 1.1/4″
|
M20
|
206.5
|
|
350
|
634
|
565
|
413
|
152
|
190
|
500
|
250
|
166
|
273
|
100
|
G 1.1/2″
|
M24
|
233
|
|
500
|
719
|
679
|
479
|
200
|
190
|
500
|
300
|
218
|
333
|
125
|
G 1.1/2″
|
M24
|
382.5
|
|
750
|
790
|
719
|
514
|
205
|
190
|
500
|
360
|
213
|
350
|
125
|
G 1.1/2″
|
M24
|
434
|
|
1000
|
910
|
836
|
603
|
233
|
236
|
630
|
360
|
230
|
416
|
140
|
G 1.3/4″
|
M24
|
575
|
|
1500
|
1040
|
900
|
641
|
259
|
245
|
650
|
360
|
295
|
443
|
160
|
G 1.3/4″
|
M24
|
866
|
|
2500
|
1170
|
896
|
686
|
210
|
265
|
710
|
400
|
295
|
412
|
180
|
G 1.3/4″
|
M24
|
1256.5
|
5. Why choose Dai Hong Phat Corp?
– 100% genuine products imported directly from Henfel-Ringfeder Germany.
– 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 Transmission Shaft Couplings 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, City. HCM
– 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: 0906.955.057 | – Email: info@dhp-corp.com.vn
– Website: https://en.daihongphat.asia/ – https://khopnoitruc.com/ – https://ringfeder.com.vn/
