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Electric cart with attachments for building materials, tatami, and fixtures that can climb stairs.

Set of electric stair-climbing cart, fittings, tatami mats, and building material attachments.

This is a set of an electric cart that can easily go up and down stairs with heavy loads, along with attachments that make transporting fixtures, building materials, and tatami mats easier.

Sanko Purchase Site

basic information

This is a set of an electric cart that makes it easy to transport heavy loads up and down stairs, along with attachments that facilitate the transportation of fixtures, building materials, and tatami mats. The main cart is the ELECTRL3. With the attachments, it can also carry long building materials in an upright position. It has a maximum load capacity of 160 kg, and it can operate on stairs with a slope angle of up to 35 degrees. It is battery-powered and cordless, with a usage time of approximately 80 minutes* for extended use. *When carrying a load of 80 kg.

Price information

● Electric stair-climbing cart with attachments for building materials, tatami mats, and fixtures 388,000 yen (tax included) ● Electric stair-climbing cart with adjustable handle and attachments for building materials, tatami mats, and fixtures 418,000 yen (tax included)

Price range

P3

Delivery Time

OTHER

Model number/Brand name

TK-KND21YS Sanko PRO

Applications/Examples of results

【Case Studies】 ◆ Electrical Construction and Home Appliance Retail Company Used to lift commercial air conditioning outdoor units to the rooftop. "Tasks that used to require two people can now be done by one person, and there is almost no physical fatigue." ◆ IT Company Used to transport goods in buildings without elevators, such as schools. "Since introducing this cart, one woman can easily handle the transportation." Restocking vending machines Moving books in libraries Light tasks in warehouses Transporting heavy items in buildings without elevators, such as apartment complexes Moving tools like toolboxes Transporting heavy items such as building materials, tatami mats, window frames, sashes, and shelves For more details, please check the "Case Studies" section on our website. Videos available.

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Model number overview
ELECTOPTG Attachment for electric stair-climbing carts, suitable only for fittings, tatami mats, and building materials. If you have ELECTRL3 or ELECTRL4, you can use this by purchasing it.
TK-KND21YS Electric stair-climbing cart with attachments for fittings, tatami mats, and building materials.
TK-KKD21YS Electric stair-climbing cart with adjustable handle, equipped with attachments for fittings, tatami mats, and building materials.

Sankoh Electric Cart Comprehensive Catalog

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[Latest 2025] All Sanko products including electric stair carts, pipe cameras, and dash cams are listed [Sanko Corporation Product Catalog]

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Distributors

We provide products that support the field, such as electric stair dollies with sales of over 3,000 units and pipe inspection cameras. We are the exclusive distributor in Japan for the low-cost, high-quality digital microscope "Dino Lite." We have sold over 1,000 pipe inspection cameras and have received positive feedback for our reliable support. We offer high-quality products at the lowest possible prices. Our lineup also includes a wide range of dash cameras and monitor arms. Additionally, we wholesale unique home appliance products that are not available elsewhere to retailers nationwide. As of November 30, 2022, we have been listed on the Tokyo Stock Exchange Prime Market and have joined the Nippon Wool Textile Group.

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