Rotary drilling rig picks are referred to as rotary digging and rotary digging . The picks for rotary digging are: BZ47-22, BZ47-19, BZ47-17, 3050-19, 3050-22, 3060, C21, C23, C31, C34, C35, RZ47, 3050, RZ223059, RZ29, RZ31, RZ40, RZ60, RZ65, RZ70, RZ72, RZ80, etc., we can also produce various special-shaped rotary digging teeth, alloy rotary digging teeth, imported rotary tines, etc Digging picks, friends at home and abroad are welcome to contact us for plans and samples.
Rotary picks are a kind of construction machinery for making holes in building foundation projects. They are mainly suitable for the construction of soil layers such as sand, cohesive soil, and silty soil. They are used in various foundations such as cast-in-place piles, continuous walls, and foundation reinforcement. It is widely used in construction.