TY24C
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The TY24C is a pneumatic hand held rock drill designed for secondary blasting, mining excavation and tunneling operations. This model holds ISO 9001 certification, and is supplied with factory-direct technical support and a 1-year warranty. In-stock orders ship within 15 days, with spare parts inventory available for commercial buyers across Africa, South America and the Middle East. As a compact pneumatic drilling unit, it addresses the need for maneuverable equipment in sites with limited access, where larger stationary drills cannot be deployed. Its design prioritizes balanced weight distribution to reduce operator fatigue during extended use, supporting consistent work output across shifts.
TYPE | Y26 | TY24C |
|---|---|---|
WEIGHT(KG) | 26 | 23 |
SHANK SIZE(MM) | 22×108 | 22×108 |
CYLINDER DIA(MM) | 75 | 67 |
PISTON STROKE(MM) | 70 | 70 |
WORKING PRESSURE(MPA) | 0.4-0.63 | 0.4-0.63 |
IMPACT FREQUENCY(HZ) | 28 | 28 |
AIR CONSUMPTION | 47 | 55 |
AIR PIPE INNER DIA(MM) | 19 | 19 |
ROCK DRILL HOLE DIA(MM) | 30-45 | 30-45 |
ROCK DRILL HOLE DEPTH(M) | 5 | 6 |
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The TY24C rock drill has a total weight of 23kg, with a compact hand-held structure that supports flexible operation in confined spaces. This portable format allows workers to move the unit between work zones without heavy lifting equipment, supporting variable work layouts in mining and tunneling sites. The design structure incorporates safe fuel economy technology, aligning with on-site operational efficiency requirements and resource consumption control targets for industrial work sites.
This pneumatic rock drill supports a drilling diameter range of 30-45mm, with a maximum effective drilling depth of 6 meters. It operates within a working pressure range of 0.4-0.63MPa, with an impact frequency of 28Hz. The unit connects to air pipes with an inner diameter of 19mm, matching standard compressed air systems used in most industrial work sites. The shank size of 22×108mm is compatible with standard tapered drill rods widely used in this equipment category.
The TY24C model produces lower noise output during operation compared to reference models in the same category, and is engineered for extended wear-part lifespan. These design characteristics reduce on-site noise exposure and lower long-term replacement part costs for business operations. The unit also supports stable performance across continuous work cycles, matching the demands of regular industrial drilling tasks and reducing unplanned downtime related to equipment wear.
This hand held rock drill is primarily suited for secondary blasting operations, as well as general excavation work in mines and tunnels. For secondary blasting work, the unit’s precise drilling capability supports controlled borehole placement for optimized blasting results. In tunnel excavation projects, its hand-held format allows workers to drill boreholes for support bolts, utility openings and other auxiliary drilling tasks without requiring fixed mounting infrastructure. The unit also performs well in small-scale quarry operations and road construction rock breaking projects where portable drilling equipment is required. Mining contractors, tunneling teams and infrastructure construction crews can deploy this unit for both routine and ad-hoc drilling work.
The TY24C pneumatic rock drill pairs with tapered drill rods, also referred to as taper rods or tapered drill steels. These rods feature a hexagonal chuck section that provides leverage for the rotation chuck bushing, with a forged collar to maintain proper shank striking face position within the rock drill, and a tapered bit end. Tapered steel lengths range from 0.6m to 3.6m, measured from the collar to the bit end, to accommodate different drilling depth requirements across work scenarios.
The TY24C model supports a maximum effective drilling depth of 6 meters, depending on rock conditions and drill rod configuration.
Each TY24C rock drill comes with a 1-year warranty, plus factory-direct technical support for operation and maintenance guidance.
Spare parts for the TY24C are kept in stock, with supply support for commercial buyers across Africa, South America and the Middle East.
The TY24C is compatible with tapered drill rods with a 22×108mm shank size, available in lengths from 0.6m to 3.6m.
