Crawler type down the hole drilling rig, small drilling vehicle, slope protection anchor drilling ri

产品特点：

Time saving, labor-saving, convenient to use, multi angle drilling

产品卖点：

① Broken rubber track chassis, wear-resistant and durable without damaging the ground.

② The air compressor drives the impactor, blows gravel, and electrically controls the rotation of the power head.

③ The design of the operating lever is centralized, and the operation is flexible and convenient.