KZ5 type open-pit down-the-hole drill rig

– Compact integrated all-in-one structure integrates engine, air compressor and hydraulic system, no on-site assembly required, flexible relocation for small and medium open-pit mines and stone engineering projects.

– 73.5kW Yuchai high-quality diesel power provides stable and sufficient power output, ensuring efficient drilling performance for 90-115mm conventional hole diameter mining operations.

– Full hydraulic drive system controls walking, rotation, propulsion and dust removal, with sensitive and stable operation, effectively reducing mechanical failure rate and extending service life.

– Industry-leading 30° super climbing capacity, far exceeding ordinary small drill rigs, adapting to rugged, sloped and complex terrain conditions of open-pit construction sites.

– Equipped with professional hydraulic dry dust collection system, realizing dust-free and low-noise green operation, compliant with global environmental protection construction standards.

– Built-in hydraulic rod unloading mechanism reduces manual labor intensity, simple operation and easy daily maintenance, ideal for long-term continuous small-scale mining projects.

Product Description：

The Kaishan KZ5 Integrated Open-Pit DTH Drilling Rig is a compact and high-efficiency integrated drilling equipment newly upgraded by Kaishan for small and medium-sized open-pit mines, stone quarries and municipal stone engineering projects. Adopting a mature all-in-one integrated design, this model integrates diesel power unit, screw air compressor and full hydraulic control system, solving the disadvantages of traditional split drill rigs such as bulky volume, inconvenient transfer and complicated assembly.

Powered by a reliable 73.5kW Yuchai diesel engine, the KZ5 drill rig delivers stable and continuous power output. It supports 90-115mm conventional drilling diameter and 21m economic drilling depth, fully meeting the daily blasting drilling demands of small and medium open-pit mines, and adapting to common rock strata such as granite, limestone and basalt.

The whole machine adopts full hydraulic drive design, which precisely controls traveling, rotary drilling, propulsion and rod unloading actions. The hydraulic rod unloading mechanism effectively reduces manual labor intensity and improves construction efficiency. With an outstanding 30° super climbing capacity, the KZ5 drill rig performs excellently on rugged slopes and complex terrains, showing stronger site adaptability than ordinary small drilling rigs.

Equipped with a standard hydraulic dry dust removal system, the Kaishan KZ5 drilling rig realizes dust-free and low-noise green construction, fully complying with international environmental protection standards and new-era mining construction specifications. The compact body structure ensures flexible movement and fast on-site transition, greatly improving the construction progress of scattered and small-scale mining projects.

With mature industrial-grade configuration, stable performance, low failure rate and convenient daily maintenance, the KZ5 integrated DTH drill rig features high cost performance and strong practicability. It is the most ideal lightweight drilling solution for global small and medium-sized mine owners and stone engineering contractors.