CLUW Inc. Product Lineup

Deep drawing press processing is a plastic forming method that applies drawing force to flat metal sheets to shape them into seamless container-like or tubular forms. Compared to machining processes, it has a higher material yield and can mass-produce high-strength, lightweight products, making it widely used for automotive ECU covers, battery cans, motor housings, and more. The processing mechanism involves a "die holder" that holds the material and a "punch" that draws the sheet into the die. Managing the drawing ratio (the ratio of punch diameter to blank diameter) is extremely important, as exceeding the limit of the drawing ratio can lead to fracture (bottom breakage). Additionally, as the processing progresses, strong circumferential compressive stresses are applied, and as the sheet thickness increases, "wrinkles (buckling of the flange)" are more likely to occur. To prevent this, it is essential to set appropriate wrinkle-holding forces, optimize R shapes, select lubricants, and perform "re-drawing (process design)" gradually in multiple stages to achieve deeper forming. Although Kuru Co., Ltd. is not a press processing manufacturer, it has a track record of using its own motors for "transport AGV legs (WGM series)" to carry heavy deep-drawn parts and for "elevating motors during mold setup."

• Brushless DC Motor
• Trolley
• Transport and handling robots

With the advancement of pharmaceutical R&D intelligence utilizing tools like Patsnap Synapse, the understanding of pipelines and the identification of drug discovery targets are becoming more sophisticated. Meanwhile, in actual research lab settings, there has been a rapid increase in the introduction of "drug discovery robots" and "automated dispensers" that are responsible for accelerating and automating experiments (high-throughput screening). For the precise dispensing of reagents and the transport mechanisms of samples, there is a demand for "low heat generation" to prevent the degradation of reagents due to heat, as well as "precise positioning" at the micron level. Kuru Corporation is not a manufacturer of patent search software, but it serves as a dedicated contact point for the precision motors that are the heart of these "drug discovery and pharmaceutical R&D automation devices." We offer the "MR series" stepping motors, which achieve low heat generation through complete monitoring of detuning and optimal current control. We balance overwhelming price advantages through our unique global procurement network with reliability ensured by domestic full inspection, strongly supporting pharmaceutical equipment manufacturers from prototypes to production.

• Stepping motor
• Stepping motor
• Other factory equipment and parts

In lifting operations involving molds and heavy objects, the reduction of "setup and changeover time" using swivel eye bolts and hooks is an essential initiative for improving productivity on-site. However, even if the "attachment and detachment" of heavy molds and jigs is accelerated, if the "transportation work" to move them to molding machines or storage areas still relies on manual labor, the overall automation and labor-saving of the factory cannot be completed. Kuru Corporation is not a manufacturer of lifting equipment such as eye bolts and hooks, but it serves as a dedicated contact point for the drive motors of "large AGVs and AMRs (automated guided vehicles)" that transport heavy objects and molds automatically. We provide high-torque "wheel-type geared motors" that can withstand the transportation of several tons of heavy objects, contributing to the lowering of vehicle height and the reduction of development costs. We achieve a remarkable price advantage through our unique global procurement network while ensuring Japanese quality through comprehensive domestic inspections, strongly supporting the automation of heavy object transportation from small-lot prototypes of several dozen units.

• Brushless DC Motor
• Trolley
• Transport and handling robots

The "air transport system for powders and granules" efficiently conveys resin pellets, food powders, chemical raw materials, and more. Preventing wear and clogging at the bends in the piping and reducing maintenance costs is extremely important for the stable operation of the entire plant or factory. In this air transport line, a "rotary valve" or "screw feeder" that smoothly feeds a constant amount of powder into the piping without jamming is essential, driven by a geared motor that possesses "high torque" and "durability" to withstand the strong resistance of the powder. Kuru Corporation offers the optimal "parallel shaft geared motor (PGM series)" for powder conveying equipment's feeding and rotary valves. By leveraging traditional design concepts, we achieve overwhelming low costs through mass production models. We provide three types of shapes (parallel shaft, L type, R type) that are easy to install in limited spaces, ensuring Japanese quality through domestic inspection of all units, and strongly support equipment manufacturers from small lot prototypes of several dozen units.

• Brushless DC Motor
• Conveyor parts
• Conveyor

In manufacturing sites, sudden equipment failures leading to line stoppages (major stoppages) or minor stoppages create enormous opportunity losses and are the biggest challenge. Therefore, it is urgent to transition from the traditional "repair after failure" maintenance to "predictive maintenance and DX maintenance," which continuously monitors conditions to prevent troubles before they occur. At Crew Co., Ltd., we propose motor and battery solutions that contribute to the "visualization" of equipment and predictive maintenance. Our precision positioning stepping motor "MR Series" instantly detects abnormalities such as overvoltage, overcurrent, and disconnections, intuitively notifying maintenance personnel through LED blinking and alarm signals. This minimizes downtime during troubles. Additionally, lithium batteries, which power AGVs and other equipment, support CAN communication, allowing real-time monitoring of remaining capacity and lifespan. We combine the overwhelming cost advantages of overseas ODM with the reliability of thorough inspections of all units domestically, strongly supporting equipment maintenance and labor-saving in factories.

• Stepping motor
• Stepping motor
• Other factory equipment and parts

"Grease (lubricating oil)" is essential for wear prevention and stable operation of industrial machinery. In recent years, due to the automation of factories and the stabilization of quality, there has been a rapid shift from manual lubrication to automatic application using "automatic lubrication devices" and "dispensers." To accurately extrude a certain amount of viscous liquid like grease from a nozzle, a motor capable of providing "high torque" that can overcome the liquid's resistance and "precise positioning (control of extrusion amount)" at the micron level is indispensable. While our company is not a manufacturer of grease or application devices, we serve as a dedicated contact for the precision drive motors that are the "heart" of these automatic lubrication and application devices. We offer "stepping motors" and "small geared motors" that are optimal for precise grease extrusion, leveraging our unique global procurement network for overwhelming cost advantages. We support cost reduction for devices through thorough domestic inspection, starting from small-lot prototypes of several dozen units.

• Stepping motor
• Stepping motor
• Other factory equipment and parts

Industrial sewing machines, automatic cutting machines, and textile inkjet printers are rapidly advancing in digitalization and automation, supporting the sewing and apparel manufacturing industry. In these devices, the "fabric feeding mechanism" that transports stretchable fabrics (textiles) without wrinkles and the mechanisms that move cutters and print heads according to complex patterns require extremely precise positioning control at the micron level. Although we are not a manufacturer of sewing machines, we are a dedicated point of contact for precision motors that fundamentally support the "accurate movements" of these advanced devices. We offer "stepping motors" that rotate accurately in sync with pulse signals and dedicated drivers, providing overwhelming cost advantages through our unique global procurement network. Despite being manufactured overseas, we ensure Japanese quality through comprehensive inspection of all units domestically and strongly support equipment manufacturers who wish to prototype several dozen new cutting machines.

• Stepping motor
• Stepping motor
• Other factory equipment and parts

In automation of devices and precise positioning, we offer second and third options to engineers who are troubled by "the high prices of major manufacturers that do not fit the budget." While there are concerns about settings and troubleshooting with overseas products, our company acts as a "breakwater" with domestic standards for inspection and technical support, allowing customers to enjoy overwhelming price advantages with peace of mind. This product completely monitors and instantly corrects the biggest weakness of stepping motors, "loss of steps (position deviation)," through ultra-fast communication of 50μSec using a magnetic 1,000P/R encoder and a 32-bit ARM processor. Furthermore, by implementing smart control that only flows optimal current according to the required torque, we have achieved significant energy savings and low heat generation. This motor is equipped with high-end features that solve on-site challenges, prioritizing cost performance.

• Stepping motor
• Stepping motor
• Other factory equipment and parts

In the design of food machinery, packaging machinery, and conveyor systems, resin materials such as "MC nylon" are widely considered for wear prevention of metal parts and for achieving maintenance-free operation. As such, reducing maintenance efforts and extending the lifespan of equipment is a significant challenge in manufacturing settings. However, when reviewing mechanical components, a common oversight is the wear of the "motor itself," which is the power source. Conventional brushed motors require regular replacement (maintenance) due to the wear of the internal brushes. At Kuru Corporation, we propose "brushless motors," which are ideal for achieving maintenance-free manufacturing equipment. Since there are no brushes that physically contact and wear out, we ensure long lifespan and clean operation. We combine overwhelming cost advantages through a global procurement network with Japanese quality ensured by comprehensive domestic inspections, supporting equipment manufacturers in solving their challenges from small-lot prototypes of several dozen units.

• Brushless DC Motor
• Conveyor parts
• Conveyor

In manufacturing sites, the treatment of hydraulic oil leaked from machines and floating oil mixed with coolant is always a challenge. For oil leaks on the floor, "oil-specific absorbent mats" are effective, but to continuously collect and purify oil within tanks, "automated equipment" such as oil skimmers, centrifuges, and coolant purification devices are essential. Kuru Co., Ltd. is not a manufacturer of oil absorbents or purification devices, but serves as a dedicated contact point for the motors that are the heart of these "environmental improvement and oil-water separation devices." For low-speed operation of skimmers that scoop out oil, we propose "small geared motors," and for high-speed de-oiling using centrifuges, we suggest "brushless motors," providing optimal drive sources tailored to the application. We balance the overwhelming cost advantages of overseas ODM with the Japanese quality ensured by thorough inspection of all domestic products, strongly supporting manufacturers of environmental protection equipment in their new development and prototyping from small lots.

• Brushless DC Motor
• DC Motor
• DC Motor

No matter how advanced technology becomes, human life cannot be sustained without water. During recent long-term water outages caused by natural disasters, disaster-use RO water purifiers played a significant role in securing water for daily use from river water and rainwater. Furthermore, in the future, the importance of seawater desalination devices, which purify seawater as the ultimate water source, is also increasing. However, filtering seawater through fine RO (reverse osmosis) membranes requires powerful pumps that can exert very high pressure to push the water through, and there are many technical challenges associated with development, such as salt damage prevention and power consumption issues. Our company is not a manufacturer of water purifiers themselves, but we provide the motors that drive high-pressure pumps and water supply pumps, which are the heart of these "water treatment devices that sustain life." We propose brushless motors and stepping motors that can reliably operate pumps even in harsh environments at an overwhelmingly low cost. We support the development of disaster response equipment from the ground up with thorough domestic inspections, starting from small-lot prototypes of several dozen units.

• Brushless DC Motor
• DC Motor
• DC Motor

A "multi-transmission device" that reduces wiring within the factory and streamlines control. In recent years, the updating of control networks has become active due to the replacement of discontinued old products and the launch of new lines aimed at smart factories. In this network, where numerous conveyors and transporters are controlled in a distributed manner, the "actuators (motors)" operating at the endpoints require overwhelming total cost reductions and space-saving designs tailored to machine specifications. While we are not a manufacturer of transmission devices, we serve as a dedicated contact for the motors responsible for endpoint drive. We offer the optimal "parallel shaft geared motors (PGM series)" for conveyors and automation lines, providing significant cost advantages through our unique global procurement network. With three flexible shapes (parallel shaft, L-type, R-type) that can be incorporated even in limited installation spaces, we ensure Japanese quality through comprehensive domestic inspections and robustly support line updates from small lots of several dozen units.

• Brushless DC Motor
• Conveyor parts
• Conveyor

As part of efforts towards environmental consideration and the SDGs, the recycling and reprocessing of PET bottles and waste plastics have become urgent social issues. Consequently, there has been a rapid increase in demand for recycling processing equipment such as "automatic volume reduction machines" and "crushers" that efficiently compress and crush materials on-site. To drive the compression mechanisms and crushing cutters, which are the heart of these devices, motors equipped with "extremely powerful torque" are essential. These motors must reliably crush hard PET bottles and continue to operate even when foreign objects are caught in them. At Kuru Corporation, we offer the optimal "parallel axis geared motors" and "large geared motors" for the power of volume reduction machines and recycling equipment, providing overwhelming cost advantages through our unique global procurement network. Despite being manufactured overseas, we ensure Japanese quality through comprehensive inspections conducted domestically, and we are also responsive to small starts, such as requests for dozens of prototypes of new volume reduction machines. We achieve both cost reduction and performance improvement for the equipment simultaneously.

• Brushless DC Motor
• Other transport machines and equipment
• Lithium-ion battery

In factories, plants, and infrastructure facilities, countless "pipes" are laid out. In recent years, against the backdrop of a serious labor shortage and the shift towards smart factories, there has been a rapid increase in the demand for the "electrification (automatic control)" of manually operated pipe valves and "in-pipe inspection robots" that can autonomously navigate inside pipes where humans cannot enter. For the reliable opening and closing of electric valves (actuators) and the mobility of robots moving through narrow pipes, a "compact and high-torque" motor that fits into limited spaces is essential. Our company specializes not in the piping components themselves, but in the motors that serve as the heart of these "piping automation and maintenance devices." We provide stepping motors capable of high-precision positioning and compact geared motors, leveraging our global procurement network for overwhelming cost advantages. Despite being manufactured overseas, we ensure Japanese quality through thorough inspection of all units domestically and strongly support development from prototypes to small lot production.

• Brushless DC Motor
• Conveyor parts
• Conveyor

The statement "LEDs do not generate heat" is a misconception. In high-output LEDs used for stage lighting and industrial applications, large currents flow through the circuit boards and drive circuits, generating significant heat. To prevent thermal degradation and reduced lifespan, forced air cooling using "fan motors" is essential, in addition to heat sinks. In automotive headlights and outdoor lighting, expensive "waterproof fans" are required, but in indoor environments (such as stage lighting, studio lighting, and factory LEDs) where they are not exposed to rain or water, excessive waterproofing features become a waste of cost. At Crew Co., Ltd., we offer standard (non-waterproof) "axial fan motors" and "blower fan motors" that are optimal for indoor use, providing overwhelming cost advantages through our unique global procurement network. Despite being manufactured overseas, we ensure Japanese quality through thorough inspection of all units domestically, and we also cater to small starts for those who want to prototype with just a few dozen units.

• fan
• Fan motor

Pumps" that transport liquids and gases are the heart of various industries, including water treatment, chemicals, healthcare, and food. Depending on the application, there are diverse types such as "metering pumps (like diaphragm pumps)" that deliver a precise amount, and "centrifugal pumps" and "gear pumps" that excel in continuous liquid delivery. In recent years, the drive sources for these pumps have rapidly shifted from traditional constant-speed AC motors to "brushless motors" and "stepper motors," which allow for fine flow adjustments, energy savings, and miniaturization. While we are not a pump manufacturer, we serve as a dedicated contact point for these "motors that are the heart of pumps." We offer an optimal range of motors directly linked to precise flow control and miniaturization of equipment, achieving a balance between the overwhelming price competitiveness of overseas ODMs and Japanese quality through thorough inspection of all domestic products. We strongly support pump manufacturers in their new developments or replacements, whether they want to "develop a new pump unit" or "reassess existing pump motors.

• Brushless DC Motor
• DC Motor
• DC Motor

"Deep drawing press processing" creates seamless three-dimensional shapes from a single metal plate. In this processing field, where high precision and mass production are required for automotive parts and electronic devices, the urgent need for "automation and labor-saving within factories" has arisen to address labor shortages and improve production efficiency. In particular, the transportation of heavy work-in-progress items, as well as heavy coil materials and molds between pressing processes, places a significant burden on workers, leading to a rapid shift towards automated guided vehicles (AGVs and AMRs). While our company does not perform press processing itself, we are experts in motors that support the automation of "heavy material transportation" from the ground up. We provide "in-wheel motors" that are optimal for driving AGVs, contributing to lower vehicle heights and reduced development costs. By leveraging our unique global procurement network and ensuring Japanese quality through comprehensive inspections domestically, we strongly support the automation of deep drawing press factories, starting from small-scale initiatives.

• Brushless DC Motor
• Trolley
• Transport and handling robots

In the current era, where the automation of industrial equipment and the transition from mechanical control to electronic control are rapidly advancing, "thermal management" within equipment has become an extremely important issue. Particularly in environments where heat sources such as ICs, circuit boards, and transmissions are densely packed in confined spaces, reliable heat dissipation is essential to prevent thermal runaway and system downtime. In general axial fans, there may not be enough static pressure to push air through the many obstacles inside the equipment, resulting in insufficient cooling effectiveness. This is where our "compact DC blower fan motor" comes into play, capable of ensuring airflow and high negative pressure and static pressure. It effectively bends the airflow at a right angle and blows it out forcefully, demonstrating tremendous power for pinpoint cooling in high-resistance flow paths and limited spaces. At Crew Co., Ltd., we leverage the cost advantages of overseas ODM while delivering the peace of mind of Japanese quality through thorough inspection of all units domestically. We also cater to small lot needs, such as "I want several dozen units for prototyping first."

• Fan motor
• fan

A mold is an essential "form" for mass-producing products, such as resin injection molding, metal pressing and deep drawing, and sand molds for casting. In recent years, the machines that operate these processes, such as molding machines and presses, have transitioned from traditional hydraulic (oil) motors to electric systems using "AC servo motors" for precision control and energy efficiency. However, the main press machines use large high-voltage motors, and our specialty, "battery-driven low-voltage AC servo motors," are not used here. So, how do our motors contribute in a mold factory? They drive the automated guided vehicles (AGVs/AMRs) that transport heavy molds weighing several tons. As the electrification of molding machines progresses alongside the overall automation of factories, powerful low-voltage motors powered by batteries are essential for AGVs that transport molds. At Crew Co., Ltd., we support the development of AGVs for mold transportation with high quality and low cost from small production runs, thanks to our unique global procurement network and thorough domestic inspections.

• Servo motor
• Servo
• Other transport machines and equipment

In recent years, the demand for AGVs (Automated Guided Vehicles) and AMRs (Autonomous Mobile Robots) has been increasing in manufacturing and logistics, and the 'WGM Series' from Kuru Corporation is optimal for their mobility. In Japan's robot development, the limited options and high prices of in-wheel motors pose significant barriers. Our company dramatically reduces the introduction costs of drive units by basing our products on world-class ODM standards. This product is a geared motor in a wheel shape (with polyurethane tires) that incorporates a highly efficient planetary gear internally. It features a robust design intended for heavy load transport, delivering powerful traction. It strongly and stably supports heavy-duty AGVs, ranging from several hundred kilograms to ton-class, even in the harsh environments of factories and warehouses. Designers can directly select efficient units from a rich lineup without worrying about the trade-off between "speed" and "torque."

• Brushless DC Motor
• Trolley
• Transport and handling robots

The product offered by Crew Co., Ltd. is a geared motor that combines a battery-operated brushless motor (CMH series) and an AC servo motor (CMS series) with a high-precision planetary gearhead. Leveraging the design philosophy of traditional core motor technology, it actively incorporates low-cost silicon steel plates and rare earth magnets. This has established a mass production model using inexpensive automation equipment, achieving overwhelming cost reduction. The planetary gearhead (such as PLF/PLE/PLX) can output high torque, demonstrating excellent basic performance with low noise, long lifespan, and maintenance-free operation. Additionally, the "LCT (Low Current Technology) series," designed with a large torque constant, is also available. It can deliver high torque with low current, maximizing system capability even with low-capacity drivers, making it ideal for applications like AGVs.

• Brushless DC Motor
• Other transport machines and equipment
• Lithium-ion battery

"Lowering the hurdles for industrial automation and labor-saving, creating an environment where anyone can easily incorporate high-quality drive systems." This is the mission of the 'PGM Series' offered by Kuru Corporation. This product is a brushless DC planetary geared motor that is optimal for FA equipment and small AGVs. Recently, expensive motors packed with unused, over-spec features have been widely used in machinery, unnecessarily driving up equipment costs. To maximize our customers' profits, we have adopted a simple design that focuses solely on the "truly necessary basic functions (rotation and stopping)," honed in the harsh production environments of vast China, while elegantly stripping away complex electronic controls. Despite being compact, it delivers high torque through planetary gears and promises stable operation over long periods. In "mass production projects" where the same motor is used in large quantities, it creates strong price competitiveness against rival companies.

• Brushless DC Motor
• Conveyor parts
• Conveyor

I want you to challenge the development of smart robotics in a more accessible way." The 'HSM Series' from Crew Co., Ltd. was born from this strong desire and is an in-wheel motor designed for AGVs, AMRs, and autonomous mobile robots. In-wheel motors have very high component costs, which have become a significant "burden" in Japan's development scene. Our company has directly collaborated with ODM partners to achieve overwhelming cost performance, offering products at "less than half the effective price" compared to reliable domestic manufacturers' equivalents. This product adopts a "gearless direct structure" that does not use gears. While it is not suitable for transporting heavy loads, it boasts "zero risk of gear damage," "overwhelming quietness," and "vibration resistance and high rigidity." Additionally, all products come standard with magnetic encoders, allowing for precise control down to the millimeter as desired. We provide the strongest mobility platform for small smart robots and next-generation mobility under "300 kg.

• Servo motor
• Trolley
• DC Motor

The "CMS Series" provided by Crew Co., Ltd. is a cored AC servo motor compatible with battery operation (DC 24V to 48V), ideal for the development of AGVs and autonomous mobile robots. We offer an overwhelming lineup, from compact models measuring 40mm square (25W) to ultra-high output models measuring 180mm square (5200W), at low prices and with short delivery times. All models come standard with a "10-pole rotor design" that excels in torque density and a high-resolution "2500 PPR magnetic encoder." This enables superb motion control, from complete position holding (servo lock) to extremely smooth rotation at very low speeds. To solve the biggest hurdle when introducing overseas products, known as "setting hell," we propose solutions that are perfectly matched with excellent external drivers. Furthermore, from "one sample unit," dedicated staff will thoroughly assist with parameter settings and communication setup, guiding your project to guaranteed success.

• Servo motor
• Servo
• Other transport machines and equipment

The "CMH Series" from Crew Co., Ltd. overturns the industry common belief that "high-output, low-voltage motors are expensive and have limited options." This brushless cored motor operates on battery power ranging from 12V to 96V, achieving an overwhelming output of up to 10,000W class. It adopts a "core structure" backed by history and proven performance, boasting exceptional rigidity and robustness that withstand external shocks and harsh heavy loads. The inner rotor structure, where the heat-generating coils contact the outer shell, ensures excellent heat dissipation and direct responsiveness even under continuous high loads. When combined with a gearhead (reduction gear), it serves as a power source for ultra-heavy large AGVs and lifting devices, precisely and powerfully controlling extreme loads. Furthermore, by providing a dedicated driver that standardly supports RS485 and CAN communication, complex control from higher-level controllers can be executed smoothly. This dramatically reduces development time and implementation hurdles, strongly backing Japanese engineers' challenges of "let's give it a try."

• Brushless DC Motor
• DC Motor
• DC Motor

This is a general-purpose brushed DC motor for FA and industrial equipment that can be driven directly from a 12V/24V battery. Its greatest feature is the "simplicity of structure," which does not require expensive inverters or dedicated electronic controllers. Speed control can be easily achieved by simply adjusting the input voltage, dramatically reducing the total cost of the entire system and the hassle of wiring. Furthermore, it exhibits strong starting torque from low speeds, ensuring reliable startup for conveyors with heavy initial loads, elevators, and AGVs (automated guided vehicles) that transport heavy items. Our greatest strength is our "overwhelming support." In response to on-site challenges such as "concerns about how to use it after installation," we provide thorough support until our customers can operate it confidently, including screen sharing and on-site assistance.

• DC Motor
• DC Motor
• Motor

For developers and designers who find that expensive domestic products do not fit their budget but are concerned about potential issues with overseas products. The 'SGM Series' from Crew Co., Ltd. is a third option that allows for uncompromising motor selection. These compact brushless geared motors range from an ultra-small size of 24mm in diameter to the 60mm class, achieving low noise, long lifespan, and maintenance-free operation. They are designed for mass production with affordable automation equipment, providing overwhelming cost reductions. 【Two Drive Options to Choose From】 ◆ ID Type (Built-in Driver): Can be driven immediately with just a power supply and PWM signal. Offers the convenience of brushed motors while directly contributing to space-saving within devices. ◆ ED Type (External Driver): Suitable for applications that require building a unique motor control system or demand high output. You can freely select from a wide range of reduction ratios. Ideal for medical devices, small FA equipment, vending machines, and more. We support mass production with quality control at our ISO9001:2015 certified factory.

• Small motor
• Brushless DC Motor
• Motor

To those in charge of development and design who are unable to find thin, high static pressure blower fans (sirocco fans) and want to reduce the cost of cooling parts: Kuruu Corporation's 'BF Series' is a DC blower fan motor that achieves overwhelming low prices while maintaining high quality that meets automotive standards. Thanks to its sirocco fan structure, which powerfully expels air drawn in from the front at a 90-degree angle, it ensures reliable high static pressure even in narrow gaps, local cooling of circuits, and in housings with high resistance. With a rich lineup ranging from ultra-small, thin models measuring 18mm square and 3.5mm thick to large airflow models of 80mm square, we support everything from prototyping and 3D printer mock-ups to mass production. Our quality control, recognized by automobile manufacturers, is completed in-house, and products are shipped after passing rigorous evaluations such as accelerated life tests and ALT. In case of defects, we respond quickly with an internationally standard '8D report' in English. Custom options are also available, including PWM control, rotation detection (FG signal), lock sensors, harness length adjustments, and various connector crimping. [Currently offering free sample loans for actual machine testing and small lot orders (MOQ of 10 units or more)] Please consult us as a third option for cost reduction.

• Fan motor
• fan

The in-wheel motor for AGVs and AMRs provided by Crew Co., Ltd. is an in-wheel motor that solves the cost challenges of hardware procurement. It offers an overwhelming low price of less than half that of domestic equivalents and has a delivery speed system that can deliver standard in-wheel motors within one month of ordering. It adopts a direct drive structure without gearboxes or belts, achieving noise reduction by eliminating backlash and maintenance-free operation by having zero wear parts. In addition to a wide range of sizes from 4.5 inches to 16 inches, you can choose in-wheel motors suitable for various applications, including polyurethane for indoor use, rubber for outdoor use, and mecanum for omnidirectional movement. It is the next-generation in-wheel motor that maximizes the robot's payload and accelerates development.

• wheel
• Trolley
• Drive system parts

We would like to introduce the "DC Axial Flow Fan" that we handle. DC axial flow fan motors are a major method adopted for thermal management. Heat dissipation is mostly employed not for any functional or added value, but to prevent damage caused by heat. We offer a wide range of fan motor series, from small axial fans to slightly larger types. We have various series available, including thin types and thicker types that increase airflow and air pressure. 【Features】 ■ Quality adopted in various industries ■ Low prices even for small lots ■ Abundant lineup ■ Customization *For more details, please refer to the related links or feel free to contact us.

• fan
• Fan motor