Umatshini wokwenza umqulu we-C / Z ozenzekelayo we-purlin
I-1.Umatshini omnye unokwenza zonke iisayizi ze-C (iwebhu: 80-300mm, i-flange 35-80) kunye ne-Z (iwebhu: 120-300mm, i-flange 35-80), ehlengahlengiswa yinkqubo ye-PLC ezenzekelayo. Lungisa ngesandla i-C kunye no-Z ukutshintsha uhlobo. 3. Umsiki wendalo yonke usika zonke iisayizi. Yonga ixesha kunye nomsebenzi