Accurate and minimal vibration! Chain cutting attachment for excavators weighing 18 to 45 tons!
The "EK Series" is a cutting machine capable of working with rocks that have a uniaxial compressive strength of up to 90 MPa. Using a patented cutting method, it can efficiently and accurately cut narrow and deep grooves, such as those that are 600 mm wide, with minimal vibration. It is also capable of removing hard and relatively hard materials with a hardness of 15 to 60 MPa, which cannot be excavated or blasted. 【Features】 ■ Patented cutting method ■ Capable of working with rocks that have a uniaxial compressive strength of up to 90 MPa ■ Efficiently and accurately cuts narrow and deep grooves with minimal vibration ■ Capable of removing hard and relatively hard materials that cannot be excavated or blasted ■ Can cut along the width of the cutting machine without unnecessarily widening the cut *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Other Features】 ■ The reduced groove width decreases the amount of material being cut and related transportation costs, resulting in lower expenses. ■ The excavated material is cut into fine particles and can be used as backfill material. ■ Protected by patent numbers DE 10 2008 041 982 B4 and EP 2324158. ■ The cutter head width can be changed. ■ Operates with low noise and low vibration. ■ Functions similarly underwater. *For more details, please refer to the PDF document or feel free to contact us.
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Applications/Examples of results
【Applications】 ■ Cutting operations ■ Excavation operations, etc. *For more details, please refer to the PDF document or feel free to contact us.
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Company information
Rentama Co., Ltd. handles a wide range of attachments for construction machinery. We have started to handle not only domestic leading manufacturers but also overseas products, becoming the Japanese distributor for KEMROC, a German cutting company, and UAM, a compactor manufacturer, providing products that contribute to the field. Our lineup includes products from Montabert, HKS, Epiroc, and more! Since our establishment, Rentama Co., Ltd. has been striving to achieve the goal of "how we can contribute to the construction industry" as a company that handles the rental, sales, and repair of attachments, steadily making progress. We aim to create an atmosphere where you feel like reaching out to "Rentama," even if we don't have a specific product to showcase. Our headquarters focuses on general rental and special equipment, while our technical center serves as a repair shop for attachments, diagnosing customer products. Our Okinawa sales office is community-oriented, and we can provide anything lacking from Tokyo. We look forward to your inquiries.