introduction and Parameter:

Used for blast drilling of medium-length hole mining and supporting drilling of anchor cable;Boththe applicable height and width of tunnels fall in the range height 2.9m-4m, width 2.8m-4.5m; The support for the drill boom is capable of360-degree rotation. In combination with swing boom and translational guide rail, it is capable of 360-degreee drilling and parallel drilling.

Here is the English translation of the paragraph:

The economical drilling depth reaches up to 35 meters, with an optional 27+1 automatic rod handling module. It is equipped with a heavy-duty aluminum alloy feed beam specifically designed for medium-deep holes, with front and rear hydraulic top supports to ensure drilling stability. A drill steel guide cylinder is provided to maximize borehole straightness. The rig features a handcart-style operator console with good visibility, and a wireless remote control is also available as an option. The closed-loop hydraulic drive articulated mining chassis has a width of 1.6 meters, making it suitable for small to medium-sized tunnels. The high-frequency impact rock drill uses a stepped piston to optimize shock transmission efficiency, increasing drilling speed, reducing drill steel consumption, and improving equipment availability.