Hollow drill bits te chu metro line buai tak takah rail enkawl dan a awlsam hle.
Thla hmasa khan China ram Guangzhou-a metro sakna hmun nuam takah engineering team chuan harsatna an tawk a, chu chu zan lama enkawlna window-a rel kawng rit tak takah bolt holes dik tak siam a ni. Traditional solid drill bit te chu a lum lutuk a, hmasawnna a ti hniam a, tihkhawtlai tlemte a thlen bawk.
Senior maintenance engineer Zhang Lei chuan, "Rel hmasa ber tlan hma khan section zawh theihna tur darkar ruk chauh hun kan nei a ni," a ti. "Thil tihsual emaw, slowdown emaw a awm chuan a tuk zingah commuter za tam tak a nghawng dawn a ni." Chutih lai chuan team chuan an rawn luh tir ta a ni.Rail joint bolt holes atan hollow drill bits a awm bawk..
Drilling chak zawk leh wear tlem zawk: Engineer te chuan hlawkna an hmu nghal mai thei
Hollow design hian chip te chu a tlanchhuak tha hle a, friction leh heat a ti tlem bawk. Drilling chu a rang zawk a, a dik zawk bawk. Zhang chuan, "A mak ka ti khawp mai," tiin a sawi belh bawk. "Schedule hmain section kan zo a, bolt holes te pawh a inmil hle. Thil hmanrua te pawh hian a tlangpui aia wear a tlem zawk tih a lantir bawk."
Subway line atanga industrial track thlengin: hollow drill bits hmanna hmun
Tunah chuan hetiang ang hollow drill bits hi metro leh subway maintenance project, high-speed rail installation, leh khawvel puma industrial rail system-ah te hman a ni tawh. Size 12.9mm atanga 60mm thleng a awm a, light maintenance atanga heavy project thlengin an inhmeh vek-Duty projects, engineer te tan efficiency leh reliability pahnih a pe thei.
Real-Khawvel Rail Challenges atana hmanraw tangkai tak takte
Track engineer-te tan rintlak solution zawngtute tan, .Rail joint bolt holes atan hollow drill bits a awm bawk.Project mamawh tak takte enkawl theihna tura a tul ang ang, precision, durability, leh speed balance pe rawh. Schedule tight tak leh safety standard khauh tak hnuaia result mamawh team tan chuan duhthlanna rintlak tak an ni ta a ni.
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