Discover the TR35 Crawler Semi-Hydraulic Top Hammer Rock Drilling Rig, designed for hydropower construction, quarrying, and tunneling. This versatile rig drills vertical, inclined, and horizontal holes with a 50-80mm diameter and 15m depth. Featuring a 53kW Yuchai engine, hydraulic rotation, and pneumatic impact, it ensures efficient rock drilling. The optional dust collector enhances safety, while the robust design reduces maintenance. Ideal for demanding applications.