Hangzhou EPG Co.,Ltd. , was established in November, 1997. With its five wholly owned subsidiaries. Total use has been produced of all types of advanced methods and technology to get to excelsior producing. We inspect every piece of bearing by ourselves ahead of supply. Composition of speed escalating EPT
EPT components of velocity rising EPT scenario comma support foundation comma huge EPT comma EPT aXiHu (West Lake) Dis.s comma EPTl wheel and lubrication method period
EPT attributes
one comma technical parameter
Optimum speed output ratio45 sol157 equals0 period2866
Least expensive speed output ratio60 sol157 rparx lpar55 sol60 rpar equals0 period3503
EPT EPT4500kW
EPT speed1000 sol1300r solmin
Higher-velocity output shaft speed4019r solmin
Reduced-speed output ratio3288r solmin
Equipment meshed speed77 period2m sols
The backlash is less than0 period36mm
two comma EPT traits
Box is soften with thick metal with fantastic good quality to attain the intensity that the case required interval Circumstance should get anxiety getting older remedy just before the produce to achieve the steadiness that required period of time
Huge EPTs and EPT shaft utilised carbon alloy steel forging blank comma following roughing comma workpiece require to consider ultrasonic flaw detection approach to quench interval In orEPTto make sure the tooth area with large hardness comma tooth surface area need to get carburizing and quenching treatment method right after semi-finishing period of time Fine grind of tooth surface area to insure the large accuracy comma right after ending the creation of EPT comma the stability check is necessary comma the knowledge speed is 1500r solmin and the equilibrium amount is G2 period5 period of time
EPT shaft use the alloy metal forging blank comma EPT shaft normally takes quenched to make certain the intensity and durableness period of time After the semi- finishing comma EPT require to grind to guarantee the accuracy of every workpiece time period
When the assemble finished comma the no-loading check need to be maintain two-4hours comma the speed is 1200r solmin comma the temperature of shaft ought to not exceed 60 ordm C comma the function of EPT should be smooth comma no hitting sounds and concussion comma each and every joint surface ought to not have oil spill phenomenon period of time
