A high-performance sweeper with the largest cleaning width and container capacity!
The 120DK is ideal for cleaning operations in production facilities and similar environments. It features the largest power-to-weight ratio in its class, achieving excellent fuel efficiency. The stainless steel container has a capacity of 450L, and the dump height is 1.5m. It can clean approximately 21,000m² per hour (with a cleaning area of 300m² per person per hour). Equipped with a low-vibration Kubota diesel engine and a standard suspension seat that reduces fatigue during long hours of work. Engine types are available in diesel, gasoline, and 36V battery options. We also offer options such as a cabin and air conditioning. >> We will demonstrate with a demo machine. Please consult us. <<
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basic information
Features ● Cleaning power of approximately 21,000 m² per hour ● Low vibration Kubota diesel engine ● Large capacity stainless steel container with a volume of 450L ● Container dump-up height of 1.5m ● Suspension seat that reduces fatigue during long hours of work
Price range
Delivery Time
Applications/Examples of results
Cleaning of industrial waste disposal sites Cleaning around blast furnaces in steelworks Cleaning inside powder processing plants … etc.
Detailed information
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Optional cabin-equipped specification
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After 120DK passed, the sand is no longer clean.
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Control panel
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The maximum dump height is 1.5 meters.
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Dust container
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Full open type with good maintainability
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Custom double brush (with brush cover)
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The SBS (Sensitive Brush System) automatically adjusts the surface pressure applied to the cleaning surface.
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Optional Gore Filter This filter, made with waterproof and breathable material "Gore-Tex," has a higher filtration performance, is less prone to clogging, and maintains its filter performance for a long time. It can filter 92% of particulate matter with a size of PM2.5.
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Company information
Martech Co., Ltd. was established in April 1974 as a company engaged in the inspection and supervision of newly built ships, and nearly 50 years have passed since then. Four years later, in 1978, we became the general agent for the import of lifting equipment from the Swedish company Gnebo and began sales. Our unique ideas and extensive product range, which include materials and shapes not available in Japan, not only meet customer needs but also continuously contribute to the 'safety', 'labor-saving', and 'convenience' of production sites. Since then, we have expanded our dealings with overseas suppliers that offer innovative products, and we have now acquired general agency rights for 10 European companies. We have responded to user needs not only as an import trading company but also from the perspective of Japanese manufacturers, covering everything from product promotion to safe supply and quality assurance. In 2001, we established our headquarters factory and began manufacturing safety components for construction machinery manufacturers. We have reached a point where we handle the entire process of 'design', 'manufacturing', and 'product inspection' for some of our products in-house. Leveraging the 'proprietary technology' we have cultivated over many years, we are committed to further developing products that will satisfy our customers.
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