Tools for cutting and stripping the hard and slippery sheaths of power transmission cables above 66kV, designed to enhance efficiency in difficult tasks, enable knife-free operations, and support demonstrations.
The "Underground Power Transmission Cable Sheath Stripping Tool DM Series" is a tool designed to cut and strip the sheath and underlying metal shield layer of power transmission cables rated at 66kV and above. The skills of power transmission jointers are inherited by the tools from Alrock. 【Features】 - Capable of cutting the hard and slippery sheath material of underground power transmission cables rated at 66kV and above. - Can also cut the underlying metal layer (aluminum or lead shield). - The structure firmly clamps the cable, allowing for stable operation. - Work is not affected even if the surface of the sheath is hard and slippery. - Precision cutting is possible with sharp blades and depth adjustment features. - The tool moves vertically due to the rotation of the handle, significantly reducing labor effort. - Capable of cutting both circumferentially and longitudinally. - Suitable for cable outer diameters ranging from 50mm to a maximum of 145mm, with thicknesses of 7mm and 11mm (varies by model). - The detection function notifies contact between the blade and shield with sound (DMS models only). - Blades are replaceable. - Usable in inspection, quality control, manufacturing departments, and various work sites. *For more details, please refer to the PDF document or feel free to contact us.
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basic information
【Work Range by Model】 *Models without detection function ● DM50-95 Outer diameter 50~95mm, maximum blade thickness 7mm ● DM95-145 Outer diameter 95~145mm, maximum blade thickness 11mm *Models with detection function ● DMS50-95 Outer diameter 50~95mm, maximum blade thickness 7mm ● DMS95-145 Outer diameter 95~145mm, maximum blade thickness 11mm 【Optional and Replacement Parts Information】 *For more details, please refer to the PDF document or feel free to contact us.
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※This is a made-to-order product. Please contact us.
Applications/Examples of results
【Purpose】 Quality control, testing, and sheath removal of underground transmission cables rated 66kV and above. Cutting is performed safely and with high precision without using knives or cutters. The same purpose applies to HV cables from overseas manufacturers in international projects.
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Company information
Hokkaido Daiy Tech Co., Ltd. was established in 1995 and started its business by selling underground cable construction materials, cable connection materials, and conductor accessories for the power-related industry. Following changes in social conditions, we have expanded our scope to include overhead construction materials, renewable energy, underground cable duct construction, and construction materials for substations. We are a problem-solving proposal-type company that focuses on finding and proposing products to resolve issues faced by our users. Our staff has nearly 30 years of know-how and experience since our founding. We always strive to stand in the users' perspective and provide new value. The company is located in Sapporo, Hokkaido, but we have partner companies and distribution channels throughout the country. We import construction materials and tools from advanced European countries such as Italy, France, and the Netherlands, which make electrical work easier, more efficient, and faster, and supply them domestically as the general agent in Japan. We believe that our long-standing know-how and knowledge will surely be of help to everyone. Please feel free to consult with us.