TR180 회전식 시추기는 원래 CAT 토대 336D에 장착했습니다

Rotary drilling rig
June 22, 2020
Video Description:
Discover the TR180 rotary drilling rig mounted on the original CAT Base 336D, designed for efficient soil-bored cast-in-place pile construction. Ideal for industrial, civil buildings, and bridge projects, this rig offers high torque and precision drilling.