広洋エンジニアリング List of Products and Services

The "K88S-3" is a spinach leaf and soil removal machine that allows anyone to easily, quickly, and beautifully handle the tedious task of removing lower leaves and soil from spinach. Made of stainless steel and aluminum, it is rust-free and hygienic. The internal rotating blades are safe to touch. The blade rotation speed ranges from 90 to 1,400 rpm. 【Features】 ■ The internal rotating blades are safe to touch ■ Anyone can easily, quickly, and beautifully handle the tedious task of removing lower leaves and soil from spinach *For more details, please refer to the PDF document or feel free to contact us.

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The "KBS Series" is a boom sprayer that can be mounted on small tractors. We offer a variety of models, including manual and electric remote control versions. Additionally, we provide optional features such as a "row spacing spraying device" that allows for adjustments in row spacing, height, and spraying angle, as well as a "front tank." For more details about other products, please contact us. 【Features】 ■ Can be mounted on small tractors ■ The nozzle can be raised upward when making turns in the headland (optional) *For more information, please refer to the PDF materials or feel free to contact us.

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The "NR Series" is a rotary-mounted subsoiler that allows for simultaneous rotary tilling and subsoiling, significantly reducing working time. By utilizing the rotary tiller's tillage reaction force for the tractor's pulling power, it can be easily towed even by low-horsepower tractors. The ideal structure of finely tilled topsoil and coarsely tilled subsoil is achieved with low horsepower and in a single pass, creating an environment suitable for crop growth. 【Features】 ■ Ideal soil layer ■ Double tillage method ■ Easy replacement due to shear bolt (one) with shear force ■ Shape of crushing blade (knife): curved type ■ Replaceable chisels *For more details, please refer to the PDF materials or feel free to contact us.

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The "B-Type Vibration Excavator" is an agricultural machine that can be freely combined and used according to its applications. By standardizing the main frame, all combinations are possible. Additionally, we offer various options such as Y-type forks, S-type forks, D-type forks, and A-type forks. For more details, please contact us. 【Features】 ■ Diverse lineup ■ Flexible combinations according to applications ■ Versatile with free combinations *For more information, please refer to the PDF materials or feel free to contact us.

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This product is a spinach cultivation system that, unlike conventional planting methods, establishes management pathways in the cultivation field, allowing for a consistent workflow from sowing to harvesting. The high-efficiency sowing machine, which does not require thinning, can sow spinach and other crops one seed at a time by changing the sowing belt. The spacing between plants can be adjusted in eight stages using gears. Additionally, in flat cultivation, there are no restrictions on sowing row spacing or crop varieties. It effectively alleviates the burdens of labor-intensive hand harvesting and back pain, achieving comfortable work through high efficiency and labor savings. 【Features】 ■ Walking-type integrated system ■ No need for thinning ■ Stable sowing depth, good germination uniformity, and expected healthy growth ■ High-precision sowing with minimal distribution unevenness ■ No restrictions on sowing row spacing or crop varieties in flat cultivation *For more details, please refer to the PDF document or feel free to contact us.

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This product is a spinach cultivation system that allows sowing, pest control, and root cutting while remaining seated. It achieves expansion of management scale through labor-saving and high efficiency. The three-point linkage allows for easy replacement work. Tillage and leveling are generally done with a tractor, but ensuring high precision leveling is key to enhancing profitability. 【Features】 ■ Riding-type integrated system ■ Full utilization of small high-crit tractors ■ Allows sowing, pest control, and root cutting while remaining seated ■ Ensures high precision leveling *For more details, please refer to the PDF document or feel free to contact us.

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We would like to introduce the "White Onion Digger Series," a line of agricultural machinery handled by Koyo Engineering. Starting with the "JK-1," which features a function to shake off the soil around the roots through the up-and-down movement of the lifter fork, we also offer models like the "FK-300," which can transport onions while digging, and the "KO-403A," suitable for relatively good field conditions, among others. You can choose according to your management style. 【Product Lineup】 ■ Lodging Digger Type: JK-1 ■ Digger + Transport Type: FK-300 ■ Upright Digger Type: KO-403A ■ Upright Digger Type: BO-403A ■ Lodging Digger Type: BO-404A *For more details, please refer to the PDF materials or feel free to contact us.

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Introducing the Diah Roller TR Series. 【Features】 ■ Equipped with a dust cover to prevent the lifting of dust and sand during operation. ■ Sand accumulated inside the scraper can be removed by lever operation. ■ Excellent maneuverability and turning ability with the loop handle, allowing for compaction in every corner. ■ Can be widely used for not only tennis courts but also for compacting grounds and lawns. *For more details, please download the PDF or feel free to contact us.

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The "Vacuum Sweeper Series" is a green space management device for sports fields and parks that powerfully sucks up debris with minimal effort. Equipped with a uniquely developed double-structured hopper, it achieves an optimal balance between suction and exhaust. 【Product Lineup】 ■ BS1000-C (for riding lawn mowers) ■ BS1000 (for riding mowers) ■ BS-2000 (for light truck dump (transport vehicle) mounted type) ■ Options *Compatible with all models *For more details, please download the PDF or feel free to contact us.

• Sweeping vehicles, grass cutting vehicles, road surface regeneration machines, snow removal machines