菊地歯車 List of Products and Services

We provide high-precision gear machining. We have a proven track record in a wide range of industries, including automotive products such as "reduction gears," "throttle levers," and "gear cutting gears for motorsports," as well as aerospace, hydraulic equipment, and construction machinery. Please feel free to contact us. 【Technology】 ■ Automation of oil pump gear machining ■ Significant reduction in gear cutting time for e-4WD drive gears ■ High-precision machining of pump gears for forklift hydraulic units ■ High-speed gear cutting for automotive LSD planet gears ■ Strong twist gear cutting and high precision for automotive LSD helical planet gears, etc. *For more details, please download the PDF or feel free to contact us.

• gear
• Processing Contract
• Contract manufacturing

Kikuchi Gear Co., Ltd. provides gears for a wide range of industries, including the aerospace sector, automotive, construction machinery, and printing industries. All gears are transformed into products and services at our customers' locations, supporting the trust of countless consumers both domestically and internationally. From general-purpose gears to those with special functions and shapes, as well as high-precision gears measured in microns, all are the result of our years of accumulated experience and technology. Even the smallest gears are infused with our extensive know-how and passion.

• gear

At Kikuchi Gear, which provides gears for a wide range of industries including aviation, automotive, construction machinery, and printing, we also offer "processing beyond gears." We are capable of manufacturing items such as impellers and compressor blades. Utilizing CAD/CAM, processing simulation software, and 5-axis machining centers, we craft our products with great care, so please feel free to consult with us. 【Features】 ■ Supports a wide range of industries from automotive to aviation and plant manufacturing ■ Uses CAD/CAM, processing simulation software, and 5-axis machining centers for production *For more details, please refer to the PDF document or feel free to contact us.

• Other Auto Parts
• others
• Prototype Services

Our company specializes in the production of "small lot, high precision gears" represented by motorsports. While maintaining strict confidentiality, we provide comprehensive support from material procurement to heat treatment, surface treatment, and the final gear grinding process. Utilizing the know-how we have cultivated in various processing fields, we deliver products that can be described as artistic within a short lead time. We can manufacture and develop even from a single piece, so please feel free to consult with us. 【Features】 ■ Supports lightweight, high precision, small lot gears represented by motorsports ■ Comprehensive support from material procurement to heat treatment, surface treatment, and final gear grinding ■ Capable of manufacturing and developing from a single piece ■ Short lead times *For more details, please refer to the PDF document or feel free to contact us.

• gear
• Other Auto Parts

Our company offers "approximate gear cutting using gear analysis software." Traditionally, we manufactured hob cutters based on gear specifications, but by utilizing analysis software (DONTAI), we can now perform machining using our owned hob cutters. This allows us to conduct analysis, gear cutting, and gear grinding in as little as one day, contributing to the reduction of tool manufacturing time and costs. 【Features】 ■ Use of gear analysis software (DONTAI) ■ Approximate gear cutting from our owned hob cutters ■ Elimination of the 1.5 to 2 months typically required for tool manufacturing ■ Tool manufacturing cost reduced to zero ■ Analysis, gear cutting, and gear grinding can be completed in as little as one day *For more details, please refer to the PDF document or feel free to contact us.

• gear
• Other Auto Parts
• Prototype Services

At Kikuchi Gears, we provide gears for a wide range of industries, including aviation, automotive, construction machinery, and printing. We manufacture "fuel oil pump gear sets for jet engines." Utilizing years of expertise, we have achieved the required precision. If you have any concerns regarding gears, please feel free to consult us. 【Features】 ■ Material: Powdered high-speed steel ■ Heat treatment: Nitriding after quenching and tempering ■ Gear precision: AGMA Grade 13 ■ Journal surface roughness: 1 microinch S ■ Geometric tolerances: Required precision of 0.005 or less *For more details, please refer to the PDF document or feel free to contact us.

• gear
• Engine parts

At Kikuchi Gears, we provide gears for a wide range of industries, including aerospace, automotive, construction machinery, and printing. We manufacture "gear sets for aircraft engines." Utilizing our years of expertise, we have achieved the required precision. If you have any concerns regarding gears, please feel free to consult with us. 【Features】 ■ Material: Carburizing steel ■ Heat treatment: Carburizing and quenching ■ Gear precision: AGMA Grade 13, thin-walled shape *For more details, please refer to the PDF document or feel free to contact us.

• gear
• Engine parts

Kikuchi Gears provides gears for a wide range of industries, including aviation, automotive, construction machinery, and printing. We manufacture "ring gears for helicopter engines." Leveraging years of expertise, we have achieved the required precision. If you have any concerns regarding gears, please feel free to consult with us. 【Features】 ■ Material: Carburized steel ■ Heat treatment: Carburizing and quenching ■ Internal gear grinding specifications *For more details, please refer to the PDF document or feel free to contact us.

• gear
• Other Auto Parts
• Prototype Services

Our company uses a 5-axis machining center to perform "spline machining." We process with a forged shape in anticipation of mass production. We also perform chamfering on the tooth end faces and back taper machining. This helps reduce tool costs during prototyping. Additionally, gears can also be machined using the 5-axis method. If you have any concerns regarding gears, please feel free to consult with us. 【Features】 ■ Spline machining using a 5-axis machining center ■ Processing with a forged shape in anticipation of mass production ■ Gears can also be machined using the 5-axis method *For more details, please refer to the PDF document or feel free to contact us.

• gear
• Other Auto Parts
• Prototype Services

Our company consistently handles everything from prototype development to mass production of "gears for automobiles." We ensure that the product characteristics and manufacturing know-how accumulated during the prototype development phase are reliably fed back during mass production. With stable manufacturing, we facilitate the launch of mass production. We also possess extensive knowledge in cutting processing through dry cutting, allowing us to respond to low-cost needs. Our diverse lineup of processing machines enables us to perform integrated processing of gears within units. We accept orders starting from just one piece, so please feel free to contact us. 【Features】 ■ Integrated processing of automotive gears and unit products ■ Support from prototype development to mass production ■ Orders can be accepted from one piece *For more details, please refer to the PDF document or feel free to contact us.

• gear
• Other Auto Parts
• Prototype Services

Kikuchi Gear Co., Ltd. has been supplying many products for over half a century, based on the principle of "accumulating technological improvements through creativity and ingenuity" and practicing "encounters with new technologies." Gears have made significant contributions to human technological innovation since recorded history and are extremely diverse products that play active roles in various aspects of life and industry. Based on the technology and experience accumulated so far, we aim to create unique gears that meet the functions required in the new era and are recognized worldwide. - Production of medium and small precision gears for automobiles, construction machinery, hydraulic equipment, aerospace, machine tools, office machinery, and other general industrial machinery. - Assembly of gear reducers, gear pumps, gearboxes, and more. For more details, please contact us or download the catalog.

• gear