HD конические коробки передач

Sprial bevel gearbox: 1.there are one single-extendable shaft and doubleextendable shafts 2.sprial bevel gear can ratate in both directions and transmit smoothly,low noise,light vibration,high performance. 3.if ratio is not1:1,if input speed on single-extendable shaft,output speed will be reduced,if input speed on double-exfendable shaft,output speed will be reduced. 4.the gear material are all forged steel,the precision and the hardness is very high. 5.of course,you can tell us your technical data,our technical department will choose model for your reference. 6.if you need ,we can supply e-catalogue for your reference.