Lo mshini ungumkhiqizo oqeqeshiwe oklanywe ngokuya ngezidingo zemoto, i-valve, iphampu yamanzi, i-bearing, imoto nezinye izimboni.Lo mshini ulungele umshini omahhadlahhadla futhi wokuqeda wezindawo ze-cylindrical zangaphakathi nangaphandle, ubuso bokuphela, ama-grooves, njll. yezinsimbi ezisansimbi, izinsimbi ezingenayo insimbi nezinye izingxenye ezingezona ezensimbi ezinesivinini esikhulu sensimbi ne-hardware alloy amathuluzi.