Speed reducers, speed increasers, transmission devices, forward/reverse switching [Available for order from one unit!]

Are you having trouble finding the same product during a replacement? We can accommodate modifications of standard products or new designs and manufacturing at a low cost starting from just one unit!

A non-stop transmission that allows for instant and precise shifting even while rotating! With a slide key mechanism, precise shifting is possible whether in motion or at a standstill. Gears and shafts are made from chrome molybdenum steel and undergo carburizing hardening, ensuring ample strength. It operates quietly, is compact, lightweight, and economical. The installation of the transmission and reducer can be done at any angle—horizontal, vertical, or sideways. If you contact us, we will send you detailed drawings, including dimensions, rotation speed, and gear ratios, via fax, mail, or email. Gears can be manufactured with a module range of 0.5 to 22. Compared to other companies' inverter products, it has fewer failures, consumes less power, and is economical! We have many models of reducers, speed increasers, transmissions, and forward/reverse switches that are not listed in the catalog. If you provide us with the power, horsepower, gear ratio, and reduction ratio, we will send you drawings of suitable models. Additionally, we can design and manufacture custom modifications of standard products or new designs at a low cost starting from just one unit. We can produce equivalent products to those from Yamai Manufacturing, Oya Manufacturing, Daito Seiki, and Taniguchi Reducer. We design and manufacture speed increasers for hydroelectric power generation and wind power generation.

• Transport machinery

Are you having trouble finding the same product when replacing it? We can accommodate modifications of standard products and new designs at a low cost, starting from just one unit!

A non-stop transmission that allows for instantaneous and precise shifting even while rotating! With the slide key system, precise shifting operations are possible whether in motion or at a standstill. Gears and shafts are made from chrome-molybdenum steel and are subjected to carburizing hardening, ensuring ample strength. It operates quietly, is compact, lightweight, and economical. The installation of the transmission and reduction gear can be done at any angle—horizontal, vertical, or sideways. If you contact us, we will send you detailed drawings, including dimensions, rotational speeds, and gear ratios via fax, mail, or email. Gears can be manufactured in modules ranging from 0.5 to 22. Compared to other companies' inverter products, our products have fewer failures, consume less power, and are more economical! Regarding reduction gears, speed-up gears, transmissions, and forward-reverse switching, we have many models not listed in the catalog. If you provide us with the power, horsepower, gear ratio, and reduction ratio, we will send you the drawings of suitable models. Additionally, we can design and manufacture custom modifications of standard products or new designs at a low cost starting from just one unit. We can produce equivalent products to those from Yamai Manufacturing, Oya Manufacturing, Daito Seiki, and Taniguchi Reduction Gear. We design and manufacture speed-up gears for hydroelectric power generation and wind power generation.

• Transport machinery

Are you having trouble because there is nothing the same when replacing products? We can accommodate modifications of standard products or new designs and manufacturing at a low cost starting from just one unit!

A non-stop transmission that allows for instantaneous and precise shifting operations even while rotating! With a slide key mechanism, precise shifting operations can be performed whether in motion or at a standstill. Gears and shafts are made of chrome-molybdenum steel, treated with carburizing hardening, ensuring ample strength. It operates quietly, is compact, lightweight, and economical. The installation of the transmission and reduction gear can be done at any angle—horizontal, vertical, or sideways. If you contact us, we will send you detailed drawings including dimensions, rotation speed, gear ratios, etc., via fax, mail, or email. Gears can be manufactured in modules ranging from 0.5 to 22. Compared to other companies' inverter products, our products have fewer failures, lower power consumption, and are more economical! We have many models of reduction gears, speed increasers, transmissions, and forward/reverse switches that are not listed in the catalog. If you provide us with the power, horsepower, gear ratio, and reduction ratio, we will send you drawings of suitable models. Additionally, we can design and manufacture custom modifications of standard products or new designs at a low cost starting from just one unit. We can produce equivalent products to those from Yamai Manufacturing, Oya Manufacturing, Daito Seiki, and Taniguchi Reduction Gear. We design and manufacture speed increasers for hydroelectric power generation and wind power generation.

• Transport machinery

Yamagai Manufacturing, Oya Manufacturing, Daito Seiki, Izumi Giken, Taniguchi Reducer, San Seiki - Some equivalent products can be manufactured.

Non-stop transmission capable of instant and precise shifting even while rotating. Compared to other companies' inverter products, it has fewer failures, lower power consumption, and is economical! With a slide key mechanism, precise shifting is possible whether in motion or at rest. Gears and shafts are made of chrome molybdenum steel and are subjected to carburizing hardening, ensuring ample strength. It operates quietly, is compact, lightweight, and inexpensive. The installation of the transmission and reduction gear can be done at any angle: horizontal, vertical, or sideways. If you contact us, we will send detailed drawings, rotation speeds, gear ratios, etc., via fax, mail, or email. Gears can be manufactured with a module range of 0.5 to 22. Since it uses mechanical reduction instead of electric reduction, there is no issue of torque drop at low speeds! ■ Reduction gear: Spur gear for approximately 0.75 kW to approximately 1000 kW ■ Increase gear: Spur gear for approximately 200 W to approximately 1200 kW ■ Transmission: Spur gear for approximately 0.75 kW to approximately 1000 kW ■ Forward/reverse switching: Spur gear for approximately 0.4 kW to approximately 37 kW ■ Other products: Equivalent designs can be manufactured. ■ Parts manufacturing: Gears, shafts, and other components can be produced. *For other details, please consult us.

• Transport machinery

#Intersolar South America - We invite you to attend the most influential solar energy event in Latin America. You will be able to see innovative solar mounting solutions designed for the Latin American market. At booth R2.82, Grace Solar will showcase how it is evolving regional solar projects: - Ground-mounted solar mounting systems suitable for Brazil's tropical storms and humid environments - Flexible roof installation systems that can accommodate diverse architectural needs Let's build the future of solar power together! Venue: Expo Center Norte, São Paulo, Brazil, Booth R2.82 Date: August 26-28, 2025

We have introduced the commercial aroma diffuser "Majesta Fragrance" to a cabaret club in Tokyo. The selected scent is "Royale," which offers a sense of calm and elegance. It spreads naturally throughout the floor, creating a high-quality space that satisfies the five senses. Majesta Fragrance is available for a free trial installation exclusively in the Kanto area. If you are interested in enhancing your store's scent experience, please feel free to contact us.

We have released a catalog for a trial version of a conceptual skills course designed to efficiently develop logical thinking and problem-solving skills in a short period. The course is structured in three levels, from basic to practical and applied, supporting skill enhancement directly related to work through video viewing, exercises, and detailed feedback. There is also a free trial version available, lasting about 10 to 20 minutes, allowing you to easily check the course content and approach. It is ideal for promotion and advancement exam preparation, as well as for developing the next generation of leaders, with a proven track record in many companies. For detailed materials or to apply for the trial version, please use the link below. Feel free to take advantage of it!

The RTC series rugged tablets are designed to withstand harsh industrial environments, enhancing productivity, improving safety, and reducing operational costs. The RTC-I116-JP is equipped with a 12th generation Intel Core i7/i5 processor and Windows 10/11, and its 11.6-inch touchscreen allows for precise operation even in rainy conditions or while wearing gloves. Additionally, the display with a brightness of 1,000 nits ensures clear visibility even under direct sunlight, and with IP66 compliance, a 1.2m drop resistance, and hot-swappable capabilities, it strongly supports continuous operation in the field. Factory options: ★ 2D barcode scanner RTC-2D-Z ★ NFC module RTC-NFC116 A wide range of selectable options: ■ Vehicle RAM bracket RTC-RAM ■ Vehicle charger (for vehicle batteries) RTC-VC-19D ■ Vehicle charger (for cigarette sockets) RTC-VC-100W ■ Shoulder strap RTC-SS ■ Stylus pen RTC-SP ■ Lithium-ion battery (3800mAh) RTC-LB-3800

Based on practical experience in support companies and business companies, SBS Marketing Co., Ltd. provides consulting services related to marketing, sales promotion, and customer acquisition mainly in the BtoB (business-to-business) sector. On August 12, 2025 (Tuesday), they published the page "Read in One Go During Obon! Top 10 Accesses from April to June." This page introduces the top 10 blog articles by access count from April to June 2025 that you want to read in one go during Obon. (Page Overview: Excerpts) ■10th: "Filter Bubble" ■09th: Should 'Phone Numbers' Be Public on Websites!? ■08th: "In-group Bias" ■07th: "Peter Pan Syndrome" ■06th: "Butterfly Effect" ■05th: Useful for Business! Downloadable Content ■04th: "Reaction Formation" ■03rd: Is "Quality Over Quantity" Important? Or is "Quantity Over Quality" Important? ■02nd: "The Emperor's New Clothes" Phenomenon ■01st: "Janet's Law" ▼ For more details, please visit this page. https://sbsmarketing.co.jp/blog/top-10-accesses-in-2025-2q-2025-08/