Pakuti gawo SmCo maginito, Sm2Co17 zofunika kwambiri kuposa SmCo5, chifukwa cha mtengo wapamwamba ndi m'munsi maginito katundu waSmCo5 maginito. Ukadaulo kupanga makamaka ndondomeko mphero ndi osiyana SmCo5 ndi Sm2Co17. Pakuti SmCo5 maginito, ndi chonyowa mphero kapena mpira mphero ntchito kupanga zopangira kukhala ufa, koma luso limeneli lili ndi kuipa kuphatikizapo dzuwa otsika, kusasinthasintha otsika pakati pa magulu, ndiyeno mkulu mtengo kwaiye. Popanga njira ya arc, maginito ndi osavuta kupanga maginito pang'ono ndipo pamwamba pa maginito a arc amakhala odetsedwa. Jet mphero imagwiritsidwa ntchito popanga ufa wa maginito a Sm2Co17. Kawirikawiri mawonekedwe a arc amapangidwa ndi kudula waya wa EDM ndi kulondola kochepa komanso kulolerana pafupifupi +/- 0.1 mm, ndipo nthawi zina mawaya a molybdenum amasiyidwa pamtunda. Mawonekedwe akupera ndi njira ina yogaya R pamwamba kuti mulole kulolerana komanso kusalala bwino.
Pampu yolumikizira maginito yopanda maginito ndi kuphatikiza ndi msika wina waukulu wogwiritsa ntchito maginito a gawo la SmCo. Maginito a SmCo arc kapena maginito a mkate amasonkhanitsidwa pa choyikapocho chomwe chili ndi nyumba zosindikizidwa bwino komanso kunja kwa nyumbayo. Chifukwa cha kuchuluka kwa maginito agawo la Sm2Co17 maginito, kukopa kwa maginito agalimoto ndi maginito opangira maginito kumathandizira kuti ma torque athunthu agalimoto adutsidwe pa choyikapocho. Mapangidwe a pampu a mag-drive awa amathetsa kufunika kosindikiza shaft, kenako amapewa madzi owononga amadzimadzi kapena mpweya kuti uthawe kapena kutayikira kenako kuvulaza ogwiritsa ntchito ndi chilengedwe. Pali opanga ambiri otchuka a mapampu oyendetsedwa ndi maginito kapena ma couplings padziko lapansi ngatiIwaki, Pan World,SundyneMagnatex, DST Dauermagnet-SystemTechnik, etc.
