Musiyano mukuru uripo pakati pecheni ine mapoinzi matanhatu necheni ye12A ndewekuti: 1. Magadzirirwo akasiyana: magadzirirwo echeni ine mapoinzi matanhatu i6.35mm, nepo magadzirirwo echeni ye12A ari 12.7mm. 2. Mashandisirwo akasiyana: cheni dzine mapoinzi matanhatu dzinonyanya kushandiswa pamichina midiki nemidziyo, senge mabhasikoro nemotokari dzemagetsi, nepo cheni dze12A dzichinyanya kushandiswa pamichina inorema nemidziyo, senge michina yeindasitiri nemidziyo yekurima. 3. Kugona kwakasiyana kwekutakura: nekuda kwezvipimo zvakasiyana, kugona kwekutakura kwecheni ine mapoinzi matanhatu kudiki, nepo kugona kwekutakura kwecheni ye12A kwakakura. 4. Mitengo yakasiyana: Nekuda kwemusiyano muzvipimo, mashandisirwo uye kugona kutakura, mitengo yecheni dzine mapoinzi matanhatu ne12A yakasiyanawo zvikuru, uye mutengo wecheni dze12A wakakwira zvakanyanya.
5. Chimiro checheni chakasiyana: chimiro checheni che6-point ne12A chain zvakasiyanawo. Cheni ye6-point inowanzoshandisa chimiro checheni cheroller chakareruka, nepo cheni ye12A ichishandisa chimiro checheni cheroller chain chakaoma kunzwisisa kuti ivandudze kugona kwayo kutakura uye hupenyu hwebasa. 6. Nzvimbo dzakasiyana dzinoshanda: Nekuda kwekusiyana kwezvinotsanangurwa uye kugona kutakura, nzvimbo dzinoshanda dze6-point cheni ne12A chain dzakasiyanawo. Cheni ye6-point yakakodzera kune dzimwe nzvimbo dzakagadzikana, dzakadai semabhasikoro, mota dzemagetsi, nezvimwewo, nepo cheni ye12A yakakodzera kune dzimwe nzvimbo dzakaoma, dzakadai semichina yeindasitiri, michina yekurima, nezvimwewo. 7. Nzira dzakasiyana dzekuisa: nekuda kwezvinotsanangurwa zvakasiyana uye maumbirwo echeni, nzira dzekuisa dze6-point cheni ne12A chain dzakasiyanawo. Cheni dze6-point dzinowanzo shandisa nzira dziri nyore dzekubatanidza, dzakadai semaketani echeni, mapini echeni, nezvimwewo, nepo cheni dze12A dzichida kushandisa nzira dzakaoma dzekubatanidza, dzakadai semaplate echeni, mapini echeni, mashaft echeni, nezvimwewo.
Nguva yekutumira: Nyamavhuvhu-24-2023