Rotary drilling method using auger to break up rock and soil and transport cuttings.
It has the characteristics of no flushing fluid, no vibration, low noise, high drilling efficiency, timely sampling and low cost,
and is suitable for drilling various soft formations without water and micro-water. Auger drilling is generally full drilling,
but there are also annular auger drilling that can take cylindrical rock and soil samples.
Auger drilling is performed using a rotary drill, auger bit and auger pipe. The auger pipe is composed of a solid shaft
or hollow pipe and a pressed spiral blade welded one by one on its outer side, and the drill pipe is connected with a pin
Why are the Planetary Gear Auger Drives popularly in the market?
Planetary gear sets use spur gears that move in opposite directions to each other in the same plane. Although spur gears are a more basic type of gear in terms of engineering, because they do not use special angles or cuts like bevel or hermite-shaped gears, their tooth shapes are complicated to make. Depending on the application, such gear fabrication will determine the position of the teeth contact, which will then determine the available power, torque and speed potential of the gear.
Planetary gears have the ability to change ratios easily, because planetary gears are known for their high ratio potential, tight finish and firmness, and they are more versatile than other gears, because planetary gears have the ability to change ratios easily.
Planetary gears are used in internal combustion engines, electric motors or hydraulic motors because of their reliability, performance and ability to withstand high torque loads.