Reduction ac motor 3 speed wiring supplier made in China – replacement parts – in Cheongju Republic of Korea Gear Box Used in Steel Hot Rolling Mill Group with top quality

Reduction ac motor 3 pace wiring supplier  made in China - substitute elements -  in Cheongju Republic of Korea  Gear Box Employed in Steel Hot Rolling Mill Team with leading high quality

We – EPG Team the largest worm gearbox, couplings and gears manufacturing unit in China with 5 distinct branches. For more particulars: Cellular/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828 /

The transmission technique adopts hardened-equipment pace reducer&comma which has acompacted framework with lower sound and higher transmission effectiveness&time period
Composition of speed increasing gearbox
Spare parts of speed increasing gearbox case&comma support base&comma big gear&comma transmission axis&comma bevel wheel and lubrication system&time period
Technical characteristics
one&comma technical parameter

Highest speed output ratio forty five&sol157&equals0&period2866 
Lowest speed output ratio 60&sol157&rparx&lpar55&sol60&rpar&equals0&period3503
Motor power 4500kW
Motor speed a thousand&sol1300r&solmin
High-speed output shaft speed 4019r&solmin 
Reduced-speed output ratio 3288r&solmin 
Gear meshed speed seventy seven&period2m&sols
The backlash is less than &period36mm 

two&commaTechnical characteristics
Box is melt with thick steel with great quality to reach the intensity that the case required&period Case should take stress aging treatment before the produce to reach the stability that required&interval
Big gears and gear shaft used carbon alloy steel forging blank&comma after roughing&comma workpiece need to take ultrasonic flaw detection process to quench&period In order to ensure the tooth surface with high hardness&comma tooth surface need to take carburizing and quenching treatment after semi-finishing &periodFine grind of tooth surface to insure the high accuracy&comma after finishing the production of gear&comma the balance test is needed&comma the experience speed is 1500r&solmin and the balance level is G2&period5&period 
Transmission shaft use the alloy steel forging blank&comma transmission shaft takes quenched to make sure the intensity and durableness&period After the semi- finishing&comma transmission need to grind to guarantee the accuracy of every workpiece&interval
When the assemble finished&comma the no-loading test should be keep 2-4hours&comma the speed is 1200r&solmin&comma the temperature of shaft should not exceed 60ºC&commathe work of gear should be smooth&comma no hitting noise and concussion&comma every joint surface should not have oil spill phenomenon&interval  

/ The use of unique gear manufacturer’s (OEM) part numbers or trademarks , e.g. CASE® and John Deere® are for reference functions only and for indicating product use and compatibility. Our firm and the shown substitute areas contained herein are not sponsored, accepted, or created by the OEM. /

Reduction ac motor 3 pace wiring provider  produced in China - substitute elements -  in Cheongju Republic of Korea  Equipment Box Utilised in Metal Sizzling Rolling Mill Group with top quality

Reduction ac motor 3 pace wiring supplier  created in China - substitute areas -  in Cheongju Republic of Korea  Gear Box Utilized in Metal Very hot Rolling Mill Group with prime good quality