中部産業 List of Products and Services

◇About Specifications◇ Three types are set as standard products with key grooves based on the requested dimensions. The advantages include high versatility with rollers and auxiliary wheels in addition to the main tires of the cart, while the disadvantages include the wheels being hard and heavy. It is recommended to consider both the advantages and disadvantages when making your selection. *The UB100 15φ key 5x2.3 does not have a wheel cutout. As standard products, three sizes are set: 100φ, 150φ, and 200φ. Additionally, processing is possible according to the wheel sizes listed below. The wheel color is black, and the urethane is yellow (see photo for reference). Delivery time: There is a small stock of UB150 25φ key 8x3.3 and UB200 φ25 key 8x3.3. Approximately 3 working days. If there is no stock or if the quantity exceeds the available stock, the delivery time will be approximately 20 to 25 working days (around 1 month).

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◇About Specifications◇ As standard products with key grooves, we have set three types based on commonly requested dimensions. The advantages include high versatility with rollers and auxiliary wheels in addition to the main tires of the cart, while the disadvantages include the wheels being hard and heavy. We recommend considering both the advantages and disadvantages when making your selection. *The UB100 15φ key 5x2.3 does not have a wheel cutout. As standard products, we offer three sizes: 100φ, 150φ, and 200φ. Additionally, we can process according to the wheel sizes listed below. The wheel color is black, and the urethane is yellow (see photo for reference). Delivery time: We have a small stock of UB150 25φ key 8x3.3 and UB200 φ25 key 8x3.3. Approximately 3 working days. If there is no stock or if the quantity exceeds the available stock, the delivery time will be approximately 20 to 25 working days (around 1 month).

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The air-filled tires excel in cushioning, and while they cannot withstand heavy loads, they have sufficient load capacity for self-propelled robots and lightweight electric carts used indoors. (This structure is also adopted in some three-wheeled towing vehicles for all wheels.) Due to the pneumatic design, the rollers and auxiliary wheels have very high versatility. Main applications: drive wheels for electric carts, wheels for robots, rollers, etc. However, the disadvantages include the need for air pressure management (once a month or according to frequency) and concerns about punctures. Additionally, please be careful as the tube valve protrudes outside the tire to avoid contact. The standard air pressure setting is 3.5 kgf/cm². When making your selection, we recommend considering the advantages and disadvantages. Please prepare the bearings (hubs) separately. The wheel part is usually white, but black can be accommodated as a special order. For other sizes, please inquire.

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Other modifications can be made according to the wheel sizes listed below. The wheel color is black, and the urethane is yellow. The material of the wheels is all steel. The delivery time is usually around 20 to 25 working days. This may vary depending on other projects or the quantity of your order. These can be used for various drive wheels. As an advantage, they have high versatility, being suitable for rollers and auxiliary wheels in addition to the main tires of the cart. However, a disadvantage is that the wheels are hard and heavy. It is recommended to consider both the advantages and disadvantages when making your selection. *The UB100 15φ key 5x2.3 does not have a wheel cutout. The wheel color is black, and the urethane is yellow (see photo for reference). Delivery time: Usually around 20 to 25 working days (approximately one month).

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■□■Features■□■ ■Puncture-proof and load-bearing ■Tires made of the same material as those used for in-plant trailers, forklifts, and work vehicles ■For use on rollers and auxiliary wheels in addition to the main tires of carts ■Main applications: drive wheels for electric carts, wheels for robots, rollers, etc. ■Available in Black and White ■For more details, please contact us.

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Air-filled Tires and Tubes ■□■Features■□■ Tires and tubes are consumables. At Chubu Sangyo, we offer a range of industrial vehicle tires and tubes, primarily from Bridgestone. ■ Air-filled tires and tubes are available in various sizes, and we often receive requests for tires only or tubes only. ■ We will introduce products from Bridgestone and overseas manufacturers according to the size needed. ■ We offer two types of tubes: straight valve type and L valve type, so please check the shape you are using. * When inquiring, please specify HC2.50-4 tire and 2.50-4 tube. At Chubu Sangyo, we primarily handle the sale of tires and tubes from Bridgestone. Please feel free to consult us about agricultural tires as well, regardless of industrial use.

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□Features□ Stainless steel fittings have been specified for heavy-duty casters designed for low floors. For installation machines.

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A type of lift cart commonly used in factories and warehouses. ■□■Features■□■ It is safe with a drop prevention valve. Additionally, it is equipped with a device that doubles the lifting speed with a switch. The platform of the cart rises and falls, allowing for easy movement from workbenches and conveyors by adjusting to the appropriate height, reducing strain. The operation is primarily done by stepping on a pedal to activate the hydraulic cylinder through a pump, raising the table. For lowering, the valve can be loosened to stop at any desired position. Various functions and safety devices have been added for ease of use. ■Quick Lift Device By turning the pedal to the left and stepping on it, the lift-up speed doubles. (Excluding LT-H250-8S) ■Safety Device The drop prevention valve prevents the table from dropping suddenly. It is installed on the port of the hydraulic cylinder. ■For more details, please contact us.

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□Features□ Since it is a slick tire for carts, there is no pattern.

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□Features□ Tires for tillers. Mainly Bridgestone products, but Dunlop Falken products are also available.

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□Features□ Made by Bridgestone for your peace of mind. Firestone products are also available.

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Please contact us for colors such as white.

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■□■Features■□■ ■Structure that withstands large impacts and long-term loads. ■Wheels made of high-load urethane. ■Suitable for heavy load low-speed transport, long-term fixed equipment, and precision instruments. ■Even for items that were previously within the maximum load range of the standard type but caused concern, we can handle them with confidence.

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■□■Features■□■ ■Uses natural beech wood with surface treatment after drying for the wheels ■Each piece has a unique pattern with a natural texture ■Two types of fittings: chrome plating and black, which do not disrupt the wood's color ■Designed for small wooden carts and wooden moving platforms ■For more details, please contact us.

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This is a product designed to be used for a long time with fragile cutting powder carts. Please consult us first.

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Electrostatic Prevention Low Bed Heavy Load Casters ■□■Features■□■ ■Similar to the medium load casters made by Chubu Sangyo, the electrostatic/conductive materials are uniformly mixed to maintain performance. ■MCDG wheels use non-carbon materials, preventing floor contamination. ■By primarily using conductive materials in the wheel composition, electrostatic charge prevention is achieved. ■Widely used in long-term fixed equipment that is sensitive to static electricity, such as electronic devices and measuring instruments. ■The swivel part is surface-hardened and quenched, and conductive grease is used in the swivel section. ■Wheels made from non-carbon materials that do not dirty the floor are also available. ■For more details, please contact us.

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We can manufacture it in a size that meets your request. Please consult with us first.

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■□■Features■□■ ■Set of tires, tubes, and wheels ■Available for purchase not only as a set but also individually for tires and tubes ■Includes puncture-proof tires in the lineup

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This is a tire made with lightweight plastic wheels. Suitable for wheels of agricultural house carts, etc. ■□■Features■□■ ■Due to its lightweight, it can be used for aluminum carts and lightweight carts.

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Please let us know the load, length, and weight. We will create a cart based on your appropriate advice. Please consult with us first.

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When transporting between factories, it is necessary to consider rainy weather. A 4WS (four-wheel steering) cart with a turntable type, protected by a genuine fabric cover for safeguarding cargo. ■□■Features■□■ ■Uses puncture-proof tires, size 3.50-5 with hub specifications ■Made with a truck cover material that is resistant to damage ■Allows for entry and exit from both sides, with a curtain made of cover material ■Equipped with hooks for securing the curtain ■The curtain can be stored towards the towing pole side ■The base of the cart is treated with primer for rust prevention ■For more details, please download the catalog or contact us.

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This is a standard unicycle tire. ■□■Features■□■ ■It is also possible to sell just the tire and tube as parts.

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Two-tier and three-tier shelf cart (steel press) ■□■Features■□■ ■The cargo area is made of steel and has a mat laid down. ■Available in two-tier and three-tier types. ■Allows for organized transportation of goods by shelf. ■For more details, please contact us.

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Cart with load collapse guard (plastic) ■□■Features■□■ ■Prevents cargo from sliding on the platform ■Equipped with a load drop prevention guard (height 80mm) that covers the entire perimeter of the cart's platform ■Allows for safe transportation ■For more details, please contact us.

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Hand truck for loading onto transport trucks from within the bank ■□■Features■□■ ■Multiple drawers, using lightweight materials except for the frame of the cart ■Casters: 130mm with 2 swivel locks and 2 fixed ■Drawers: 8 ■Doors: Double-opening with locks ■Efforts have been made to reduce the weight of the cart. - The bottom frame and handle, which require strength as a cart, are made of steel pipes, while the columns of the upper framework are made of aluminum. - The panels (exterior boards) are made of plastic material, and the drawers are made of corrugated plastic. - Thanks to innovative materials, it is extremely lightweight. ■For more details, please contact us.

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MC Nylon Wheel Caster ■□■Features■□■ ■Caster with MC wheels attached to standard medium load fittings ■Excellent high-temperature resistance, wear resistance, and oil resistance *MC Nylon is widely used in mechanical parts and is known as an engineering plastic. In wheels, it has strong mechanical strength, excellent wear resistance, and high elasticity, making it suitable for a wide range of applications. For example, it is used in trolleys inside furnaces such as painting lines, lifting trolleys that require strength, trolleys in cold storage, and trolleys in food factories. ■For more details, please contact us.

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We will produce in lots according to the number of units. Please contact us first.

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Standard caster-equipped cart (steel press) ■□■Features■□■ ■Sturdy steel construction ■The press cart has a robust structure due to the pressing of thin iron plates. It comes in various types and has a maximum load capacity superior to that of plastic carts. ■For more details, please contact us.

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Cart with a welded structure that withstands harsh use ■□■Features■□■ ■Heavy in weight, but a sturdy cart ■The use of angle steel L5×50×50 in the framework provides a robust structure ■Since it is a sturdy cart, it can be used for a long time with only the casters needing to be replaced ■Ideal for environments with heavy usage, such as logistics centers and factories *However, the weight of the cart itself is heavier compared to standard carts. ■For more details, please contact us.

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We will manufacture a cart based on your request. Please consult with us first.

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■Features■ A caster that maximizes the maneuverability and mobility characteristic of dual-wheel casters.

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■□■Features■□■ ■Steel plate structure designed for heavy loads ■Ideal for the towing legs of on-site trailers ■Uses hub-type tires ■Two tire sizes available: 3.00-5 and 3.50-5 ■Eccentric type also available ■Towing speed up to 10 km/h (only on flat surfaces) *Not suitable for transport vehicles exceeding on-site trailers, such as public roads, passenger vehicles, or agricultural land.

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This is a case of modifying a stainless steel table lift cart. The modifications will not impair the functionality of the original model. We do not accept requests for structural changes that involve altering the load or height.

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Pallet-specific transport cart for noise reduction in quiet work environments ■□■Features■□■ ■This cart is convenient for moving pallets (single-sided type) and equipment that can be inserted with forks from the bottom. ■The operation primarily involves pulling the handle towards you to raise the forks, lifting the pallet off the ground for transport. At the destination, you can lower the forks by operating the lever on the handle, removing the pallet. This is strictly for lifting during movement; if you require a lifting function, please refer to a forklift cart. Additionally, various functions and safety devices have been added for ease of use. ■Safety device: Automatic load check valve and valve cleaning device. ■The low-noise type is designed to reduce the noise that can be bothersome to the ears when inserting and removing pallets. It is recommended for use in quiet factory environments, factories adjacent to residential areas, and for pallet work on mezzanines where noise is a concern. ■For more details, please contact us.

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Strong against rust! A pallet transport cart that extensively uses stainless steel down to the finest details. ■□■Features■□■ ■This is a pallet transport cart that extensively uses stainless steel down to the finest details. ■It is highly resistant to rust and has exceptional durability compared to steel. It is also recommended for use in clean environments. Ideal for food factories, pharmaceutical factories, etc. ■The operation is basically done by pulling the handle towards you to raise the forks, lifting the load off the ground for transport. At the destination, you can lower the forks by operating the lever on the handle to release the load. This is primarily for lifting during movement; if you require a lifting function, please refer to a forklift cart. Additionally, various functions and safety devices have been added for ease of use. ■Safety devices Automatic load check valve, valve cleaning device ■For more details, please contact us.

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OA machines, vending machines, and other equipment with minimal gaps underneath are ideal for transporting goods with a dedicated pallet cart. ■□■Features■□■ ■Available in 65mm, 39mm, and 45mm. ■This cart is convenient for moving low-floor pallets (single-sided type) as well as equipment like vending machines that allow forks to be inserted under the low floor. There are three types: low floor 65mm, 45mm, and 39mm. ■The operation is primarily done by pulling the handle towards you to raise the forks, lifting the load off the ground for transport. At the destination, you can lower the forks by operating the lever on the handle, allowing you to remove the load. This is strictly for lifting during transport; if you require a lifting function, please refer to a forklift cart. Various features and safety devices have been added for ease of use. ■Safety devices: Automatic load check valve and valve cleaning device. ■For more details, please contact us.

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A cart that is convenient for moving equipment with a fork that can be inserted into one-sided pallets or the bottom surface. ■□■Features■□■ ■To accommodate various one-sided pallets, it comes in a wide range of sizes. Sizes for double-sided pallets (1100mm) are also available. ■The operation primarily involves pulling the handle towards you to raise the fork, lifting the pallet off the ground for transport. At the destination, you can lower the fork by operating the lever on the handle, allowing you to remove the pallet. This is strictly for lifting during movement; if you require a lifting function, please refer to a forklift cart. Additionally, various functions and safety devices have been added for ease of use. ■Safety Devices Automatic load check valve, valve cleaning device ■For more details, please contact us.

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Stainless Steel Caster Cart (Plastic) ■□■Features■□■ ■This product uses stainless steel for all metal parts other than the plastic of the loading platform and caster fittings, achieving lightweight design. ■The cart structure is resistant to rust even when washed with water. ■The loading platform and caster fittings are made of plastic for weight reduction, while the handle and caster bearings (SUS440) and axle are made of stainless steel (SUS304). ■The grease used is suitable for food machinery. ■By using radial bearings for the casters, there is no play, and the drive components move smoothly. ■The fittings are also made of plastic, further reducing the weight of the components. ■Ideal for use in food factories where noise from carts is a concern, as well as in seafood logistics centers and other environments with high moisture. ■For more details, please contact us.

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A versatile two-wheeled cart (lever cart) ideal for the beverage and delivery industries. ■□■Features■□■ ■ Utilizes the principle of leverage, allowing for agile transportation. ■ Leverage principle makes unloading easy. ■ Using the wheels as a fulcrum, the handle acts as the effort point, while the load is placed on the scoop plate, applying the principle of leverage. ■ Known as "neko-sha/cat cart" because it can maneuver easily through narrow alleys like a cat. ■ The use of leverage allows for the transport of heavy loads. ■ Can navigate over minor bumps and uneven surfaces. ■ Can be parked in a compact space. ■ For more details, please contact us.

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Foam Urethane Tire ■□■Features■□■ ■The foam urethane tire (solid) is made of urethane foam (expanded), providing elasticity similar to air-filled tires and is designed to be puncture-proof. ■Available in two sizes: 6 1/2 x 2-3 and 2.50-4. ■For more details, please contact us.

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Tire with gel injected into the inner tube of an air-filled tire ■□■Features■□■ ■Transforms air-filled tires into puncture-proof tires ■Sizes correspond to those of air-filled tires ■Type that allows gel to be injected through the tube valve of commonly used air-filled tires ■Can be injected into tubeless types under load conditions ■A tire that is an intermediate between puncture-proof tires and air-filled tires ■About the gel ・Injected with a highly elastic "thermoplastic resin (air-free gel)" ・Absorbs shocks from slightly rough surfaces and reduces vibrations to the cargo ・Maintenance-free type that does not require air pressure adjustments and eliminates worries about punctures ■If the desired size for a puncture-proof tire is not available, it can be substituted by injecting gel into an air-filled tire of the desired size. Mainly suitable for small diameter types. For details, please contact us.

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Air-filled Tire Caster ■□■Features■□■ ■Utilizes air pressure within the tire to absorb shocks from rough terrain and bumps ■Can be attached to a cart by combining with caster fittings ■Widely used in everyday life, including automobiles, bicycles, and agricultural machinery ■Air-filled tires are integrated into the caster via a hubless wheel ■The tire caster is compatible with all standard solid wheel casters, allowing for the use of existing caster fitting mounting holes ■For more details, please contact us.

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High-Speed Center Spring Caster ■□■Features■□■ ■Compatible with speeds up to 20 km/h, the turning section features a double structure of radial ball bearings and thrust bearings to withstand significant impacts. ■Compatible with speeds up to 20 km/h, the turning section features a double structure of radial ball bearings and thrust bearings to withstand significant impacts. ■Sealed radial ball bearings (machined housing) at the wheel and cushioning pivot point allow for quiet and smooth rotation and cushioning without additional grease injection. ■Reduces vibrations and impacts during operation, as well as noise generation, minimizing the burden on the turning section and wheel rotation section, leading to longer durability. ■For more details, please contact us.

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■□■Features■□■ ■Combination of cushioning hardware with coil springs and zero-pressure tire wheels ■Utilizes the characteristics of coil springs to achieve high comfort during startup and driving ■Reduces noise, alleviates vibrations and shocks, and decreases starting resistance *Since the maximum load is inferior compared to solid wheels, a weaker spring (yellow) is installed instead of the usual (red) spring. 【Effects of the Spring】 1. The initial pushing force is different 2. Absorbs vibrations and shocks 3. Reduces noise and is quieter 【Effects of the Zero-Pressure Tire】 1. Hollow structure tire with no worry of punctures 2. Structure with an air space inside a thick tire The load is supported by the thick rubber, and elasticity is provided by the rubber and the internal air. ■For more details, please contact us.

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Caster with Shock Absorber ■□■Features■□■ ■Equipped with an absorber (oil damper) that has excellent amplitude damping, introduced as a cushioning device in the fittings. ■By incorporating the shock absorber (oil damper) into the fittings, noise reduction, vibration and shock mitigation, and reduced starting resistance are achieved. ■Especially superior in amplitude damping compared to spring types (quickly suppresses vibrations). ■Specially designed for environments such as electronic component manufacturing factories, fitted with anti-static polyurethane wheels. ■The fittings are made of stainless steel. ■If requested, production using fluorine-based grease is also possible. For details, please contact us.

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