We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears manufacturing facility in China with 5 different branches. For more particulars: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828
EPT versatile jaw shaft coupling,jaw star coupling,jaw shaft couplings
| Solution Identify | EPT flexible jaw shaft coupling,jaw star coupling,jaw shaft couplings |
| DN mm | twelve~160mm |
| Rated Torque | 25~25000 N·m |
| Allowable speed | 15300~1500 N·m |
| Content | 35CrMo/ZG270/45# steel/Aluminum alloy |
| Application | Broadly used in metallurgy, mining, engineering and EPT fields. |
Products present
Characteristics:
1,Double-diaphragm and modest axial reverse wheel type coupling is the patent solution created by our factory,the patent No. ZL.ninety nine 2 46247.9
two,With compact strcture, the adjustment ability,anti-inpact and vibration-absorbing and so on qualities will be larger by 35%-40% than these of single diaphragm reverse wheel variety.
three,Beneath sudden diaphragm breakage conditions, the plum blossom shape flange can nevertheless transfer the torque ,the security residence is very good .
Business Information
Gear
Application Case
Standard situation of diaphragm coupling used to variable frequency velocity manage tools
JMB kind coupling is used to HangZhou Oilfield Thermal Electricity Plant
In accordance to the specifications of HangZhou Electrical Power Company, HangZhou Oilfield Thermal Electrical power Plant should dynamically adju EPT the energy technology in accordance to the load of the power grid and marketplace desire, and have out the transformation of the frequency converter and the suction supporter. The motor was at first a 1600KW, 730RPM non-frequency variable velocity motor matched by HangZhou Motor Manufacturing facility. The speed control method after changing the frequency is guide control. Push the button velocity to improve 10RPM or fall 10RPM. The coupling is still the unique elastic decoupling coupling, and the elastic de-coupling coupling soon after frequency conversion is regularly ruined, which right has an effect on the typical electrical power era.
It is located by way of analysis that in the approach of frequency conversion speed regulation, the pin of the coupling can not bear the inertia of the speed regulation procedure (the diameter of the enthusiast impeller is 3.3 meters) and is cut off, which has wonderful damage to the motor and the admirer.
Later on, they switched to the JMB460 double-diaphragm wheel-variety coupling of our manufacturing facility (patent variety: ZL.99246247.9). Right after 1 hour of damaging experiment and a lot more than one particular yr of procedure take a look at, the equipment is managing very effectively, and there is no Change the diaphragm. 12 models have been rebuilt and the procedure is in excellent condition.
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We – EPG Group the bigge EPT gearbox & motors , vee pulleys, timing pulleys, couplings and gears factory in China with 5 diverse branches. For more details: Mobile/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778 0571 88828 The use of original equipment manufacturer’s (OEM) portion figures or emblems , e.g. CASE® and John Deere® are for reference reasons only and for indicating merchandise use and compatibility. Our firm and the outlined replacement areas contained herein are not sponsored, authorized, or produced by the OEM.
