Imikhiqizo yenjini yedizili kaPerkins ihlanganisa, uchungechunge lwama-400, uchungechunge lwama-800, uchungechunge lwe-1100 kanye nochungechunge lwe-1200 lokusetshenziswa kwezimboni kanye nochungechunge lwama-400, uchungechunge lwe-1100, uchungechunge lwe-1300, uchungechunge lwe-1600, uchungechunge lwe-2000 kanye nochungechunge lwe-4000 ( olunamamodeli amaningi egesi yemvelo ) ukukhiqiza amandla.U-Perkins uzibophezele kukhwalithi, imikhiqizo yemvelo kanye nethengekayo.Amajeneretha ePerkins ahambisana ne-ISO9001 kanye ne-iso10004;imikhiqizo ithobela Amazinga e-ISO 9001 afana ne-3046, ISO 4001, ISO 8525, IEC 34-1, gb1105, GB / T 2820, CSH 22-2, VDE 0530 kanye ne-YD / T 502-2000 “Izimfuneko ze-telecom generic diesel ” nezinye izindinganiso
I-Perkins yasungulwa ngo-1932 ngusomabhizinisi waseBrithani uFrank.Perkins endaweni yasePeter, e-UK, ingenye yabakhiqizi bezinjini abahamba phambili emhlabeni.Ingumholi wemakethe wama-4 - 2000 kW (5 - 2800hp) amajeneretha edizili negesi yemvelo engekho emgwaqeni.I-Perkins inhle ekwenzeni imikhiqizo yejeneretha ngendlela oyifisayo ukuze amakhasimende ahlangabezane ngokugcwele nezidingo ezithile, ngakho yethenjwa ngokujulile abakhiqizi bemishini.Inethiwekhi yomhlaba wonke yama-ejenti e-Perkins angaphezu kwe-118, ehlanganisa amazwe nezifunda ezingaphezu kuka-180, inikeza ukusekelwa kwemikhiqizo ngezitolo zesevisi ezingu-3500, abasabalalisi be-Perkins bathobela izindinganiso eziqinile kakhulu zokuqinisekisa ukuthi wonke amakhasimende angathola isevisi engcono kakhulu.