Giga konge lilọ helical gearshaft lo ninu helical ti lọ soke Motors. Ọpa jia helical ilẹ sinu deede ISO/DIN5-6, ade asiwaju ni a ṣe fun jia naa.
Ohun elo: 8620H alloy, irin
Ooru itọju: Carburizing plus tempering
Lile: 58-62 HRC ni dada, líle koko: 30-45HRC