We supply OEM provider. In 2008, it was awarded with “National Export Commodity Inspection-free of charge Business”. The group has taken element in the creating and revising of ISO/TC100 international chain standard many many years in achievement and hosted the sixteenth ISO/TC100 Worldwide yearly assembly in 2004. The EPTT program adopts hardened-EPTT speed EPTT comma which has acompacted framework with decrease sounds and larger EPTT performance period of time
Composition of speed increasing EPTT
EPTT components of speed escalating EPTT scenario comma assistance foundation comma massive EPTT comma EPTT aXiHu (West Lake) Dis.s comma EPTTl wheel and lubrication program period
EPTT traits
1 comma technical parameter
| Optimum pace output ratio | 45 sol157 equals0 period2866 |
| Most affordable speed output ratio | sixty sol157 rparx lpar55 sol60 rpar equals0 period3503 |
| EPTT EPTT | 4500kW |
| EPTT speed | a thousand sol1300r solmin |
| Large-speed output shaft speed | 4019r solmin |
| Low-speed output ratio | 3288r solmin |
| Equipment meshed pace | seventy seven period2m sols |
| The backlash is considerably less than | period36mm |
two commaEPTT traits
Box is melt with thick metal with wonderful top quality to reach the intensity that the scenario necessary time period Situation need to take anxiety getting older remedy prior to the produce to achieve the security that necessary period of time
Big EPTTs and EPTT shaft utilised carbon alloy steel forging blank comma right after roughing comma workpiece need to just take ultrasonic flaw detection approach to quench time period In get to make certain the tooth surface with high hardness comma tooth area need to just take carburizing and quenching remedy after semi-ending periodFine grind of tooth area to insure the high precision comma soon after finishing the manufacturing of EPTT comma the balance examination is necessary comma the encounter speed is 1500r solmin and the stability level is G2 period5 time period
EPTT shaft use the alloy metal forging blank comma EPTT shaft normally takes quenched to make certain the depth and durableness period Right after the semi- ending comma EPTT want to grind to guarantee the accuracy of each and every workpiece period of time
When the assemble finished comma the no-loading check should be preserve 2-4hours comma the pace is 1200r solmin comma the temperature of shaft ought to not exceed sixty ordmC commathe operate of EPTT need to be clean comma no hitting noise and concussion comma each and every joint surface area need to not have oil spill phenomenon interval
