We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing facility in China with 5 diverse branches. For a lot more details: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
EPT YOIIz sort fluid coupling,hydraulic coupling,coupling for mining machine
| Item Name | YOIIz kind fluid coupling,hydraulic coupling,coupling for mining machine |
| DN mm | 16~190mm |
| Rated Torque | 40~25000 N·m |
| Allowable speed | 4500~200 kN·m |
| Materials | forty five#steel,aluminum |
| Application | Extensively employed in metallurgy, mining, engineering and EPT fields. |
Solution present
Business Data
Gear
Application Circumstance
Standard case of diaphragm coupling applied to variable frequency speed management products
JMB type coupling is utilized to HangZhou Oilfield Thermal Electricity Plant
According to the requirements of HangZhou Electric powered Energy Corporation, HangZhou Oilfield Thermal Energy Plant need to dynamically adju EPT the energy technology according to the load of the energy grid and marketplace need, and carry out the transformation of the frequency converter and the suction fan. The motor was originally a 1600KW, 730RPM non-frequency variable velocity motor matched by HangZhou Motor Factory. The pace handle mode after shifting the frequency is manual handle. Press the button velocity to improve 10RPM or drop 10RPM. The coupling is nevertheless the unique elastic decoupling coupling, and the elastic de-coupling coupling following frequency conversion is frequently damaged, which right affects the typical energy technology.
It is identified via examination that in the method of frequency conversion speed regulation, the pin of the coupling can not bear the inertia of the pace regulation procedure (the diameter of the supporter impeller is 3.3 meters) and is reduce off, which has excellent hurt to the motor and the supporter.
Afterwards, they switched to the JMB460 double-diaphragm wheel-kind coupling of our manufacturing unit (patent amount: ZL.99246247.9). Right after 1 hour of damaging experiment and far more than a single yr of operation test, the tools is running extremely properly, and there is no Change the diaphragm. twelve units have been rebuilt and the operation is in great issue.
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We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing facility in China with 5 various branches. For a lot more specifics: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of unique products manufacturer’s (OEM) part quantities or emblems , e.g. CASE® and John Deere® are for reference functions only and for indicating merchandise use and compatibility. Our organization and the detailed replacement elements contained herein are not sponsored, authorized, or made by the OEM.
