ensures the security and consistency of the crucial operate of factors. Trying to keep in mind that excellent support is the key to cooperating with customers, we strive to satisfy substantial high quality standards, provide competitive charges and ensure prompt delivery. The new items include a collection of high-tech and large good quality chains and sprockets and gears, this kind of as chains and gearboxes for agricultural machineries, metallurgical chains, escalator step-chains, large-pace tooth chains, timing chains, self-lubrication chains, between which have type large velocity tooth chain for vehicle department dynamic box and aerial chains fill in the blanks of chain in China. Composition of EPTTl EPTT
EPTTl EPTT comma ordinate aXiHu (West Lake) Dis.s comma EPTTl EPTT shaft comma paired EPTTl EPTT models and countershaft and EPTTl wheel models period
EPTT Characteristics
one comma Spherical helical EPTTs and spiral EPTTl EPTT are manufactured by carbon metal comma refined the firm and increase the resilience of the EPTT blank period Tooth surface using the carburizing strategies to obtain higher hardness comma all tooth surface need to grind to increase the abrasive resistance and fit accuracy interval
2 comma ordinate aXiHu (West Lake) Dis.s comma EPTT shaft and countershaft adopt carbon steel elements to annealing comma normalizing and adjustment to increase the tenacity and intensity of the workpiece comma all workpiece have the grinding procedure to insure the physical fitness period of time The assembled shaft and EPTT has the balXiHu (West Lake) Dis.Hu (West Lake) Dis.ng examination comma the pace is 4550 r sol min comma the balance degree is G1 time period
three commaBox mildew by QT500-seven ductile iron comma warmth therapy is essential to guarantee stability periodAfter roughing the box then make ultrasonic flaw detection comma box and go over each and every bearing assembly bearing holes after ending every single situation to guarantee the all round precision comma cupboard finishing completed oil hole cleansing comma do period6MPa force test make sure no leakage interval

four comma The other components of cone box are mildew by carbon metal interval thermal refining method make confident the intensity of EPTTl EPTT interval When the create finished comma Corrosion treatment is essential to enhance the life time of workpiece time period
five commaWhen the assemble of box concluded comma the no-load expertise is required to test regardless of whether workpiece achieve the layout need time period