introduction and Parameter:

Here is the English translation of the paragraph:

It adopts an integral frame with the main beam equipped with frame pivot shafts, providing higher structural strength. The overall layout on the frame is more reasonable, lowering the center of gravity for better stability, and the drill's center of gravity is shifted forward, allowing it to better counteract the reaction force of the impactor when drilling large holes. The floating angle of the frame body is increased to a range of ±10°, offering greater adaptability to slopes. The track frame assembly features a folded design for good appearance and high structural strength, with a five-track-roller design ensuring greater stability both during travel and drilling. The original imported two-speed piston travel motors provide strong climbing ability, with fast and slow speed switching for convenient and efficient mobility. An integrated track guard plate is added to prevent derailing. The selected imported rotary motor offers high torque, reliable durability, and is paired with a switching valve to enable two-speed rotary speed adjustment, allowing the drill to meet different hole diameter requirements under various working conditions. A buffer is provided for shock absorption, greatly extending the service life of the rotary head. The high-strength manganese steel guide rail is paired with an integral wear plate, requiring no additional lubrication, making operation and maintenance more convenient. The 24B roller chain is combined with a cylinder for feed lifting, providing high lifting force and rugged durability. Domestically leading brand hydraulic valve groups and cylinders are selected, equipped with an imported high-efficiency hydraulic pump and imported hydraulic hoses. The hydraulic valve bore sizes have been increased, significantly improving overall hydraulic system performance. The independent two-speed travel control system offers good visibility and safe operation, while an integrated instrument panel monitors the drill rig's operating status in real time. The multi-angle extended drill boom structure provides wide drilling coverage, enabling vertical, left-right fan, high and low horizontal, and other multi-angle drilling, with high structural strength and excellent durability. The imported hydraulic pump offers high pressure resistance, large displacement, reliable quality, and a long service life. The Yuchai four-cylinder engine provides powerful performance, easy maintenance, and is paired with an integrated air filter that is easy to clean, ensuring that the clean air required by the engine is delivered in a timely manner.