elaborate on

The 1.420GF photovoltaic drilling rig uses a high torque rotary head design, with a torque of up to 8000N/M to meet Φ 176-300-400mm large aperture and ultra large aperture photovoltaic piles are used;

2. The propulsion beam adopts a 3-meter perforated design, with sufficient space for rod replacement. At the same time, the propulsion system uses a 24A roller motor for propulsion, with a reliable structure and increased propulsion lifting force. Two products are equipped with box type walking beams as standard, national standard engineering single rib track, equipped with leveling function, plunger walking motor, powerful climbing, and reliable quality;

The 3.420GF drilling rig is equipped with a winch as standard, which can perform operations on steep mountain slopes.