ドゥ・ヤマモト Product Lineup

The UC25QC is a crimping machine that allows for easy one-handed replacement due to the adoption of a one-touch assembly die integrated with the holder. It is lightweight, compact, and operates on 100V, making it suitable for on-site work and vehicle-mounted machines. It can also crimp inch-sized bending fittings. 【Features】 ■ One-touch assembly die adopted ■ Evolved UC25 model ■ Easily replaceable with one hand ■ Lightweight and compact ■ Can crimp inch-sized bending fittings *For more details, please refer to the PDF document or feel free to contact us.

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The "UC27mx" is a compact horizontal type crimping machine for vehicle use. Compared to our conventional crimping machine (UC28), its overall length has been reduced by approximately 20%. Additionally, its weight has been reduced by about 30%. Since the die does not move in the axial direction during crimping, it offers excellent operability. Furthermore, it has also achieved improved safety. 【Features】 ■ Compact horizontal type for vehicle use ■ Overall length reduced by approximately 20% ■ Weight reduced by about 30% ■ Non-skive fittings adopted *(skiving is required for some sizes)* *For more details, please refer to the PDF document or feel free to contact us.*

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The "UC28" is a portable and stationary crimping machine that can crimp hoses of size 20 (inner diameter 32mm) at a pressure of 34.5MPa. With the adoption of an intermediate stop function, aligning the crimping position has become easier. Additionally, using a die exchange tool allows for easy die replacement. 【Features】 ■ Compact horizontal type for both portable and stationary use ■ Can crimp hoses up to 34.5MPa, size 20 (inner diameter 31.8mm) and up to 21.0MPa, size 32 (inner diameter 50.8mm) ■ Easy die replacement using a die exchange tool ■ The intermediate stop function makes crimping position alignment easier ■ Automatic die return mechanism facilitates easy insertion and removal of hoses *For more details, please refer to the PDF document or feel free to contact us.

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It has excellent workability and is easy to install. Due to its flat structure, it is lightweight and can be coiled, making it suitable for any work or storage location.

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We handle a variety of "high-pressure hoses" from various manufacturers, ranging from general industrial use to high-spec models. We have our own factory in Japan. We offer the installation of fittings using advanced technology and can accommodate custom orders starting from just one piece. We can also propose hoses from both domestic and international sources according to your needs, such as purpose and usage conditions, achieving cost reduction. 【Features】 ■ A wide lineup of products from domestic and international manufacturers, including Bridgestone, Eaton, and Mandals. ■ Immediate production and shipping available for in-stock items. ■ Support for domestic assembly pressure testing. *You can view the product materials for our offerings from the 【Download】 section. Currently, we are giving away samples of "Eaton hoses (10m)" to 10 lucky winners through a lottery! *If you would like a sample, please apply through the 【Contact Us】 section. We will contact the winners and inquire about specifications such as fluid, pressure, and temperature at that time.

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"Whip Check" is a hose blow-off prevention wire manufactured by WHIPCHEK. In recent years, there have been frequent accidents caused by hose coupling failures in plant equipment construction, and various plant companies have made it mandatory to secure hoses together as a safety measure, rather than relying solely on the couplings. This product allows for easy attachment and detachment without the use of tools by securing hoses connected at the couplings with wire. We also offer types that secure hoses to machines, such as compressor nozzles. [Product Lineup] ■ Hose to Hose ■ Hose to Machine * This product is the only one manufactured by WHIPCHEK that has obtained a unique patent. Please be cautious of similar products. * For more details, please refer to the PDF document or feel free to contact us.

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"Uniclimp" is a hose crimping machine that connects high-pressure hoses and fittings, actively used in a variety of fields. We offer a range of crimping machines, including the mass-production crimping machine "UC28DX" equipped with a touch panel, the vehicle-mounted and stationary crimping machine "UC28," and the vehicle-mounted crimping machine "UC27MX." 【Features of UC28DX】 ■ Tightening gauge adjustment can be operated via the touch panel ■ Improved operability and visibility ■ Up to 50 tightening standards can be registered ■ Faster tightening speed compared to UC28-100, achieving improved work efficiency ■ Covers installed on the entire machine enhance safety and improve dust resistance *For more details, please refer to the PDF document or feel free to contact us.

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The "Coupling Catalog" is a catalog that introduces products such as couplings, air duster guns, and air hoses in a list format. It includes various products such as the hose attachment socket and hose attachment plug for the "BLY type general-purpose coupling," as well as the male thread attachment socket and female thread attachment socket for the "BLK one-push coupling." [Featured Products (Excerpt)] ■ BLY type general-purpose coupling ■ BLK one-push coupling ■ BLK-SA type sleeve guard one-push ■ BLK type one-push lock ■ BLY type coupling with flow adjustment *For more details, please refer to the PDF document or feel free to contact us.

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At Du Yamamoto Co., Ltd., we offer "plastic products," "metal processed products," and "rubber processed products." For plastic and metal processed products, we can create the same items not only from drawings but also from actual samples. Please consult us for consumables for commercial products like rollers, parts for old machines, or items that have been declined elsewhere due to lack of drawings. Our rubber processed products include seals and gaskets that provide airtightness and watertightness, rubber sheets used for anti-slip and waterproofing, and belts necessary for transmission devices. 【Features】 ■ Plastic Products - Not only material sales but also advanced processing capabilities - Can accommodate actual samples even without drawings ■ Metal Processing - Bolt processing available ■ Rubber Processed Products - Handling rubber sheets for seals, gaskets, anti-slip, waterproofing, and cushioning materials, as well as belts necessary for transmission devices - Capable of handling both commercial and custom products - Rubber can also be baked onto steel plates *For more details, please refer to the PDF document or feel free to contact us.

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The "Primo Line Series" is a super high-pressure hose developed for water jet applications, jack fields, and high-pressure cleaning. The "JAT/JAM Series" features ultra-high-pressure specifications with a minimum burst pressure of JAT 650 MPa and JAM 490 to 588 MPa. Additionally, we offer the lightweight and flexible "JAL Series" for excellent workability, as well as the "JAK/JKY Series," which demonstrates flexibility with its unique reinforcement structure. 【Product Lineup】 ■ Water jet use "JAT/JAM Series" ■ Jack and high-pressure cleaning "JAL Series" ■ Jack field applications "JAK/JKY Series" *For more details, please refer to the PDF document or feel free to contact us.

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The "Paste Line Series" is a resin hose for mineral-based hydraulic oil. It is lighter than rubber hoses and has a smaller bending radius, allowing for more compact piping. Additionally, we offer products tailored for various applications, such as "industrial machinery" for mineral-based hydraulic oil, "paint spray (airless)" for organic solvents and paints, and "cleaning" for water. 【Features】 ■ Compact piping with a small bending radius ■ Series available for various applications in different fields ■ Lighter than rubber hoses ■ Self-fit available only for SPL and KF *For more details, please refer to the PDF materials or feel free to contact us.

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The "Paskalart Series" is a rubber hose for mineral-based hydraulic oil. It emphasizes lifespan and fatigue resistance, and its small bending radius allows for compact hydraulic piping. The inner tube is made of oil-resistant synthetic rubber, while the outer layer is made of weather-resistant synthetic rubber and wear-resistant weather-resistant synthetic rubber, offering a lineup of 9 ranks for pump rated pressures from 1.5 to 35.0 MPa. 【Features】 ■ Emphasis on lifespan and fatigue resistance ■ Compact hydraulic piping possible with a small bending radius ■ Product system corresponding to pump rated pressure *For more details, please refer to the PDF document or feel free to contact us.

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The "Jumbo Ace Series" is a large-diameter high-pressure hose that achieves improved lifespan and fatigue resistance. It showcases the results of thorough material research, maintaining high flexibility and excellent durability, and has achieved a maximum length of 40 meters to meet the needs of large hydraulic systems. Fully utilizing the power of large-diameter high-pressure hoses allows for compact piping, reducing weight by approximately two-thirds. 【Features】 ■ Maintains high flexibility and excellent durability ■ Large-diameter high-pressure hose that realizes improved lifespan and fatigue resistance ■ Maximum length of 40m, expanding the range of use ■ Compact and lightweight design significantly improves work efficiency ■ Reduces weight by approximately two-thirds *For more details, please refer to the PDF document or feel free to contact us.

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The "FC579" is a jack hose for general hydraulic oil. The inner tube is made of synthetic rubber, and the outer cover is made of synthetic fiber "DURA-TUFF," featuring a reinforcement layer of double wire braid (2W/B). This product meets the standards of the Material Handling Industry (MHI) J100 in the United States. 【Specifications】 ■ For general hydraulic oil ■ Inner tube: Synthetic rubber ■ Outer cover: Synthetic fiber "DURA-TUFF" ■ Reinforcement layer: Double wire braid (2W/B) ■ Operating temperature: -40°C to +100°C (-40°F to +212°F) *For more details, please refer to the PDF document or feel free to contact us.

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The "Epoch Series" is a heat-resistant hose designed for mineral-based hydraulic oil, with a wear-resistant specification for use at 120°C. It emphasizes lifespan and fatigue resistance, and can be used at a heat resistance of 120°C. Additionally, its small bend radius allows for compact hydraulic piping. Its flexible structure helps speed up piping work. We offer a range of six grades corresponding to pump rated pressures from 17.0 to 35.0 MPa. 【Features】 ■ Usable at 120°C ■ Focus on lifespan and fatigue resistance ■ Capable of small bend radii ■ Flexible structure speeds up piping work ■ A product lineup that corresponds to pump rated pressures *For more details, please refer to the PDF materials or feel free to contact us.

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The "Air Water Hose" (Air Water Hose) is a lightweight and flexible rubber hose manufactured by Bridgestone, making it easy to handle. We offer a wide range of products that can be used for various purposes, including the air-specific "PA03-DA" air hose, the "Suction and Drain Hose" which can be used for both dynamic spraying and suction, and the "Water Hose" for general water delivery. 【Features】 ■ A rich lineup that can be widely utilized for various purposes ■ Lightweight and highly flexible, making it easy to handle ■ Recommended outer diameter of core fittings: inner diameter value +0.5 to 1.0 mm *For more details, please refer to the PDF document or feel free to contact us.

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"Ultraman Hose" is a very durable and versatile industrial hose manufactured by Mandals for use in abrasive environments. It uses extruded thermoplastic polyurethane (TPU) with high abrasion resistance, and the reinforcement layer is made of circular filament polyester yarn. It has high resistance to commonly used chemicals and excellent resistance to ultraviolet rays, hydrolysis, and fungal degradation. The TPU cover has outstanding abrasion resistance and can withstand use in rugged terrain. 【Features】 ■ Extremely durable even in abrasive environments ■ High resistance to commonly used chemicals ■ TPU cover has excellent abrasion resistance ■ High tensile strength and kink resistance with filament polyester reinforcement ■ Usable in a temperature range of -50°C to +75°C (maximum +80°C) *For more details, please refer to the PDF document or feel free to contact us.

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The "Drag Master" is an industrial water transport hose manufactured by ANGUS, designed to handle all types of water transport and drainage, including industrial water and drilling water discharge. It is lightweight and compact, eliminating the need for large transport vehicles or heavy machinery. Additionally, with a maximum length of 200 meters, it reduces hose connection work and allows for long-distance installation and retrieval. Using ANGUS's unique "Through the Weave" manufacturing method, the hose is covered with a high-strength polyester jacket and a durable, elastic polyurethane resin, which allows the hose diameter to expand under pressure, minimizing pressure loss. 【Features】 - Lightweight and compact, enabling quick installation and retrieval - Long lifespan with maintenance-free operation - Excellent water transport capability due to ANGUS's unique "Through the Weave" manufacturing method - Compatible with various types of coupling fittings and manifolds *For more details, please refer to the PDF document or feel free to contact us.

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The "Mantex HP" is a high-pressure type compressed air hose with double covering, manufactured by Mandals, intended for more demanding applications of compressed air. It is formed from two layers woven in a circular shape using high-strength fiber polyester yarn. It provides puncture resistance due to its very high burst performance and high abrasion resistance, and is equipped with inner and outer covers made of thermoplastic polyurethane that have oil resistance. 【Features】 ■ Double covering for high pressure type ■ Formed from two layers of high-strength fiber polyester yarn ■ Comes with inner and outer covers made of thermoplastic polyurethane ■ Safe to use in temperature environments ranging from -50 to +100°C ■ Standard lengths: 20m and 40m *For more details, please refer to the PDF document or feel free to contact us.

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"Mantex" is a lightweight hose with a single cover manufactured by Mandarus, primarily used for compressed air. This hose is made from a mixture of nitrile rubber and PVC, with added UV barrier to avoid damage from ultraviolet rays. The rubber mixture is molded through a cover bound in a circular shape made from high-strength fibrous polyester yarn, ensuring it does not stretch when pulled and has very high pressure resistance compared to its wall thickness. 【Features】 ■ Lightweight, durable, and long-lasting ■ Uses a rubber mixture with added UV barrier to avoid ultraviolet damage ■ High pressure resistance ■ Safe for use in environments ranging from -30 to +75°C ■ Standard lengths: 30m and 60m (can be manufactured up to a maximum of 200m) *For more details, please refer to the PDF document or feel free to contact us.

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The "Chemicoil 600/1200" is a high-pressure fuel transport hose manufactured by ANGUS, designed for the efficient delivery of fuel and chemicals. It is lightweight and compact, making it easy to store, and when used with lightweight trucks or electric reels, it allows for the rapid deployment and retrieval of hoses extended over long distances. Additionally, its special jacket structure causes the hose diameter to expand significantly under pressure, reducing the risk of pressure loss and enabling long-distance delivery. 【Features】 - Lightweight and compact for easy storage and transport - Quick deployment and retrieval using lightweight trucks - Excellent water delivery capability due to the special jacket structure - Long service life with maintenance-free operation - Equipped with static discharge wire - Lightweight coupling *For more details, please refer to the PDF document or feel free to contact us.

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Couplings, hose adapters, swivel joints, etc. With over half a century of experience, we select and provide products that meet our customers' needs using our extensive knowledge and know-how. In terms of hose adapters, we offer various materials for stainless steel adapters and can also accommodate the production of shapes that are not available on the market. Additionally, even for seemingly impossible short delivery times, please feel free to consult with us. 【Product Lineup】 ■ Couplings ■ Hose Adapters ■ Swivel Joints ■ Pipe Fittings ■ Hose Clamps *For more details, please download the PDF or feel free to contact us.

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We provide high-pressure hoses with reliable technology and quality, utilizing our extensive crimping know-how. We handle over 5,000 types of industrial hoses, both domestically and internationally, with a stock of more than 100,000 meters! We can offer a wide range of products. 【Features】 ■ Use of crimping machines up to 5 inches (125A JIS20K flange) ■ All workers hold BS qualifications ■ Support for custom orders and development *For more details, please download the PDF or feel free to contact us.

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• Contract Inspection
• Hydraulic Equipment