Active in a wide range of fields such as tunnel and slope drilling. Promises powerful drilling.
The "HCD Series" is a tunneling drilling machine equipped with a swivel motor at the tip of the boom, capable of drilling at various angles. It is suitable for blast holes in small cross-section tunnels and vertical shafts, as well as anchor holes. We offer various models, including the "HCD-101," which is designed for these applications, as well as the "HCD-301" and "HCD-401," based on a 0.25 class backhoe compliant with the third stage exhaust gas regulations. You can choose according to your needs. 【Product Lineup】 ■HCD-101 ■HCD-301 ■HCD-401 *For more details, please refer to the PDF document or feel free to contact us.
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【Product Features】 ＜HCD-301＞ ■ Based on a 0.25 class backhoe compliant with the third stage of exhaust gas regulations ■ Equipped with a swing motor at the boom tip, allowing for 360° operation at various angles ■ Active in a wide range of fields such as tunnel and slope drilling ■ Equipped with the well-regarded YH-25WS drifter, promising powerful drilling *For more details, please refer to the PDF document or feel free to contact us.
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【Purpose】 ■ For tunnels *For more details, please refer to the PDF document or feel free to contact us.
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Yamamoto Rock Machine Co., Ltd. focuses on rock drilling machines and is dedicated to the research and development of related civil engineering machinery, crushed stone and limestone mining machinery, as well as machinery related to manufacturing armor and waste. In order to respond to the rapidly evolving market in recent years, we prioritize dialogue with our users, continually strive for innovation in specialized technology, and are committed to providing excellent machinery.