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last updated:May 13, 2019

大川歯車製作所
大川歯車製作所
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High precision, stability, and durability precision gears! From printing to pharmaceutical manufacturing, to robotics!

Starting with printing machines (web presses) where even slight deviations are not tolerated, and including manufacturing machines for pharmaceuticals (filling devices) that require high precision and stability, analysis machines for samples, durable conveying devices and robots, and precision processing equipment. Our precision gears are used in various machines that demand high specifications for gears. We reliably achieve the dimensional accuracy that clears the tolerance values required for "JIS Grade 0" in inspection items such as tooth shape, tooth profile, pitch, and tooth groove runout. Furthermore, we provide high-precision gears that pursue processing technology to minimize the range of errors even within the allowable limits. 【Features】 ■ Used in various machines that require high specifications for gears ■ Clears JIS Grade 0 and further pursues precision ■ Capable of manufacturing various types of gears ■ Orders can be placed from single items, accommodating a wide range of sizes from small to medium ■ Pursuing value pricing and short delivery times *For more details, please refer to the external link or feel free to contact us.

    Contract manufacturing
2019-05-09_13h12_59.jpg

Reasons for Choosing Our Company

2019-05-09_13h12_59.jpg
2019-05-09_13h12_59.jpg
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【Features Details】 ■Clear JIS Grade 0 and further pursue precision - Achieve dimensional accuracy that meets the tolerance values for inspection items such as tooth shape, tooth profile, pitch, and tooth groove runout. - Additionally, pursue processing technology to minimize the range of errors even within the allowable limits. ■Capable of manufacturing various types of gears - Spur gears, helical gears, worm gears, rack gears, bevel gears, gear ground gears, spline shafts, timing pulleys, sprockets, ratchets, etc. ■Orders accepted from single items, accommodating a wide range of sizes from small to medium - Our flexible in-house processing system allows us to handle single and small quantity orders. - Sizes can range from small gears with a diameter of 10mm to medium gears with a diameter of 300mm. ■Pursuing value pricing and short delivery times - Expanded production facilities by introducing advanced gear cutting machines, gear grinding machines, machining centers, and rack machines. - Almost all processing (heat treatment is outsourced) can be done in-house. - Cut costs and time waste, achieving prices and delivery times that satisfy our customers. *For more details, please refer to the external link or feel free to contact us.

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【Usage】 ■ Contract manufacturing of high-precision gears, etc. *For more details, please refer to the external link or feel free to contact us.

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大川歯車製作所

大川歯車製作所

Machine elements and parts

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Our company specializes in the manufacturing of precision gears, expanding dedicated machinery and equipment, while actively responding to the diverse and advanced needs of our customers by leveraging our extensive experience, know-how, and delicate processing techniques. Our precision gears are used in various machines that require high specifications, including printing machines (web presses) where even slight misalignments are unacceptable, and manufacturing machinery for pharmaceuticals (filling machines) that demand high precision and stability.

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