Drive Shaft

The drive shaft assembly is the key component of the auger drill tool, and it is a direct device that provides power to the drill bit.The quality of the drive shaft has a great impact on the drilling speed and the life of the screw drill tool.The currently commonly used drive shaft groups are: integrated water cap, upper radial bearing, thrust bearing group, anti-drop device, lower radial bearing, drive shaft and drive shaft housing and other parts.