Yantai Dopro Industry Technology Co., Ltd.
ONE STOP SOLUTION FOR EXCAVATOR ATTACHMENT
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EC120 EC130 EC140 EC210 EC240 Excavator Attachments Hydraulic Earth Auger Drill With 5-30tons Machine
EC120 EC130 EC140 EC210 EC240 Excavator Attachments Hydraulic Earth Auger Drill With 5-30tons Machine
What size auger is best?
Auger drill sizes
The size of the drill bit determines the diameter of the hole. 2- to 3-inch bits: Useful for planting bulbs or installing small poles. 6-inch bit: Often used to dig holes for small plants and steel fence posts. 8- to 10-inch bit: Can be used to dig holes for larger plants or 4 x 4 wooden fence posts.
Features:
1. Rational design, high efficiency and long service time;
2. Wear-resisting plate impeller;
3. Aviation standard applied in processing of gear.
