アピュアン Product Lineup

The conventional pistol-type hammer produces loud noise during impact, creating a noise level of 86 to 88 dB, which burdens the working environment. Although the one-shot type reduces sound, it requires the repetitive action of "grip → release," posing efficiency challenges on production lines. This led to the birth of the newly developed pulse hammer "Y.S.T.K." Continuous impact occurs only while gripping, achieving: ■ Noise reduction ■ Improved work efficiency ■ Reduced vibration stress This pulse hammer fulfills the demands of manufacturing sites for "quiet, fast, and accurate" operations. It is an ideal product for noise control and improvement activities on factory lines. We welcome any requests or inquiries, such as "I want a forging machine like this...!" *For more details, please contact us or download the catalog.

• Forging Machine

We have added an absorber function to the high-torque handheld rammer manufactured by NPK, effectively reducing vibrations. This minimizes the strain on the forearms and both arms, and also allows for countermeasures against blowback. It is an ideal rammer that balances work efficiency and safety. We have developed a surge tank-type absorber that can be attached to the handle. Its spring structure absorbs vibrations and reduces strain on the arms, allowing for safe and comfortable operation. *Please note that there may be a slight delay until air is filled in the absorber, but if you keep this in mind, I believe the countermeasures against blowback will be greatly improved! If you have any requests or inquiries, such as wanting a forging machine like this, please feel free to contact us. *For more details, please contact us or download the catalog.

• Forging Machine

We have evolved the conventional lever-type one-shot hammer into a pulse hammer that can strike in all directions! Equipped with an explosion-proof black box amplifier, safety is ensured. Noise reduction measures have been implemented, allowing for efficient work while minimizing the impact on the work environment! Additionally, we can manufacture various specifications with a built-in 100NT×4kg piston, making it a customizable product according to applications and site conditions. 【Features】 ■ Supports all-direction striking ■ Noise reduction measures in place ■ Continuous striking capability, reducing work time compared to conventional one-shot types ■ Operates safely in flammable gas and dust environments thanks to the black box amplifier ■ Standard equipped with a 100NT×4kg piston We are currently sharing videos that demonstrate its actual operation! If you have requests or inquiries such as "I want a hammer (forging machine) like this...!", please feel free to reach out. *For more details, please contact us or download the catalog.

• Forging Machine

This is a compact air-driven forging machine (air hammer) that overturns the conventional concept of "forging machines = large and noisy" by achieving both "quiet operation" and "reliable striking power." The impact noise and operational sound are extremely low, making it suitable for use in indoor workshops, laboratories, and small-scale production lines! It delivers a powerful striking force of "132N" at a low pressure of just 0.3MPa, accommodating a variety of applications such as light forging, shaping, straightening, fastening, and press-fitting. It can operate with a standard small air compressor (e.g., Makita AC461XS class), making installation and setup easy! A significant feature is that it does not require special power sources or hydraulic equipment, allowing for lightweight and space-saving installation. 【Main Specifications and Features】 ■ Amazing quietness ■ No need for large-scale equipment, enabling the establishment of a forging line with reduced initial setup costs ■ Striking force of "132N" at low pressure of 0.3MPa ■ Compact, lightweight, and space-saving ■ User-friendly design We are currently sharing videos that demonstrate its actual operation! We also welcome requests and inquiries for those who want such a forging machine...! *For more details, please contact us or download the catalog.

• Forging Machine

The "Air Pushing Hammer," a forging machine that overturns the traditional concept of "forging machines = large and noisy." The lightweight main body of the compact forging machine weighs 97kg, and it operates at a low noise level of 93dB! This time, we have made improvements to allow for multiple striking variations through speed control operation! There are basically two types of striking specifications, but a major feature is that it can also be changed to 5WAY or 6WAY specifications. 【Main Specifications and Features】 ■ Main body weight: Approximately 97kg ■ Low noise level: 93dB ■ Dimensions: Width 400mm x Depth 400mm x Height 1050mm ■ Durable ■ Multiple striking variations can be achieved with speed control operation This is a new type of forging machine that responds to many customer requests. We are currently sharing a video that shows its actual operation! If you have requests or inquiries such as "I want a forging machine like this...!", we are happy to assist. *For more details, please contact us or download the catalog.

• Forging Machine

We attached an air sander to the collaborative robot "JAKAZu7" and carried out deburring of cast iron. Our vibrating tools can perform tasks without any issues when attached to a robot, thanks to their lightweight design and vibration countermeasures. In a time of labor shortages, having a robot handle even simple tasks can not only reduce the burden but also lead to new ideas with the time saved. 【Features】 ■ Test Work: 7 kg cast iron with dimensions of 60 mm × 100 mm × 180 mm ■ Weight of the air sander: 3.6 kg ■ Burr step: 1.5 mm × thickness 1.7 mm × length 65 mm ■ No issues arise in the deburring process even when using a collaborative robot Please check the video below for a view of the robot in action. If you have any requests like "I want to do this" or "I want to do that," please feel free to consult with us. *For more details, please download our company brochure or feel free to contact us.

• Air Tools

Lightweight main body of the small forging machine: 97kg, low noise forging: 93dB! The forging machine "Air Pushing Hammer" overturns the conventional concept of "forging machines = large and noisy." Simple operation with just a foot valve! By changing molds, it can be used for a wide range of production. 【Main Specifications】 ○ Body weight: Approximately 97kg ○ Low noise: 93dB ○ Hammer weight: Approximately 20kg ○ Operating air pressure: 0.4Pa ○ Recommended compressor: Makita "AC461XS" or "AC221(220)N" If you want a forging machine like this... we also accept requests and consultations. *For more details, please contact us or download the catalog.

• Forging Machine

It has generally been said that it is impossible to attach vibrating tools to industrial robots, but with our low-recoil air hammer SKR-527-20, we have made it possible for robots to hold vibrating tools precisely because of its minimal recoil. In the video, we were able to cleanly remove welding spatter using a Yaskawa Electric robot and a low-vibration hammer. [Video Content] ◆ Spatter Removal Work Working Speed: 10mm/s Tool Air Pressure: 0.4Mpa Tip Tool Angle: 0° (horizontal to the work surface) Tip Tool Gap: 1mm *Tool changes for spatter that cannot be removed If you are interested in more details, please be sure to watch the video. In this way, our company sincerely addresses customer requests and gains new ideas and development hints through trial and error. If you have any requests like "I want to do this" or "I want to do that," please feel free to consult with us.

• Casting Machine

When using a rammer, a challenge is the burden it places on the operator's body. Damage from intense vibrations can accumulate and potentially lead to serious injuries. It has been said that vibration countermeasures for rammers are impossible, but we have made them a reality. In the video, we clearly explain the magnitude of the vibrations from a standard rammer using a plastic bottle. The difference in vibrations compared to conventional rammers is immediately apparent! If you are interested in the details, please be sure to watch the video. In this way, our company sincerely addresses customer requests and, through trial and error, gains new ideas and hints for development. If you have any requests like "I want to do this" or "I want to do that," please feel free to consult with us.

• Casting Machine

In general, collaborative robots are thought to stop with slight vibrations and perform a single task. We have changed that concept by equipping one collaborative robot with three air tools, allowing multiple processes to be completed with a single robot. 【Three Air Tools】 - Lifting and transporting workpieces with a chuck jaw - Cutting/trimming with a vibrating tool - Polishing with a rotary tool Currently, we are sharing work videos on YouTube! Please check the details below. In this way, our company sincerely addresses customer requests and, through trial and error, gains new ideas and hints for development. If you have any requests like "I want to do this" or "I want to do that," please feel free to consult with us.

• Other work tools

Post-welding, the task of removing the steel plates becomes an issue. Many sites still perform this manually, and I've heard that a lot of time and effort is being spent. Our company has developed a convenient tool called the "Single Slope Chisel," which allows for smooth removal by applying vibrations while approaching the workpiece. Additionally, by accurately targeting the 2-Way Chisel, we can complete the separation and lift-up tasks. This contributes to reducing both the burden on workers and the time spent on the job. Please try it out for yourself first and consider how you can use it to solve your company's challenges. For more details, please check the video. In this way, our company sincerely addresses customer requests and gains new ideas and development hints through trial and error. If you have any issues like "I want to do this" or "I want to do that," please feel free to consult with us.

• Other work tools

The video we are introducing this time features a scene of workers operating under poor conditions, which many people are unaware of. We believe that health and safety should be the top priority for workers, and after years of trial and error, we have developed an air vibration tool chipper that does not cause hand pain even when doing chipping work. There are few people on site who consider costs, but now is the time to change that mindset. If you are someone who wants to reduce the burden on workers, or if you are facing difficulties, please feel free to consult with us.

• Other work tools

When using a chipper, a challenge is the burden on the operator's hands. Damage from intense vibrations can accumulate and potentially lead to serious injuries. The Chisel Absorber III developed by our company can be attached to the chisel of the chipper to suppress the vibrations transmitted to the hands. As for how much it can suppress, it can even prevent a wristwatch worn on the hand from shaking... If you're interested in the details, please be sure to watch the video. In this way, our company sincerely addresses customer requests and gains new ideas and development hints through trial and error. If you have any concerns or things you would like to achieve, please feel free to consult with us.

• Casting Machine

"Cooling metal" absorbs heat from the high-temperature parts of castings to achieve uniform cooling rates and prevent the occurrence of shrinkage cavities. When reused, if there is sand from the core, uniform cooling cannot be achieved, leading to variations. Our machine quickly shakes the core sand containing the cooling metal up and down, crushing the sand and separating the two. This allows for the reuse of cooling metal, ultimately contributing to cost reduction. For more details, please check the video. In this way, our company sincerely addresses customer requests and through trial and error, we gain new ideas and hints for development. If you have any requests like "I want to do this, I want to do that," please feel free to consult with us.

• Casting Machine

The vibrations transmitted directly to the hand can accumulate and potentially lead to serious injuries. For example, during chiseling work with a long chisel, it becomes necessary to directly grip the vibrating chisel to maintain stability and apply it to the target area. As a result, there are many cases of "injuring the hand." To address this issue, our company has developed an absorber that covers the chisel. By attaching this accessory, the impact on the hand is significantly reduced, and its round shape, rather than hexagonal, allows for greater freedom in movement and grip. We have a video demonstrating the actual impact reduction. Please take a look below. In this way, our company sincerely engages with our customers' needs and through trial and error, we gain new ideas and hints for development. If you have any requests like "I want to do this, I want to do that," please feel free to consult with us.

• Other work tools

Do you have any of the following concerns with air hammers? - The vibrations during processing are too strong, making it impossible to install air hammers on equipment or robots... - The vibrations and noise are significant, raising concerns about their impact on the human body... The 'Hybrid Air Hammer' developed by Apuyan achieves striking with reduced vibrations, ensuring that there is no load on equipment or robots when installed. Additionally, it features an air cylinder function that extends by "120mm." If you are interested in an air hammer that is gentle on both people and machines, with measures against vibrations and noise, please check the video below to see its actual movement and minimal vibrations. [Features] - Outer diameter: φ130mm - Total length: 840mm - Weight: 45kg - Striking force: approximately 4t - Air supply: 4 ports By sincerely addressing our customers' requests and engaging in trial and error, we gain new ideas and hints for development. If you have any requests like "I want to do this, I want to do that," please feel free to consult with us. *For more details, please download our company brochure or feel free to contact us.

• hammer

Loud noises during work have a significant impact on both physical and mental health. Particularly in environments where noise levels exceed 85 dB, many places require the use of earplugs or earmuffs, which are often referred to as the "three K's": "hard, painful workplaces." "We want to reduce noise and improve the working environment for our workers..." In response to this desire, Apuyan has gone through various trials and errors, and we have successfully developed a knockout machine that achieves a noise level significantly below 85 dB, at just 72 dB, for the process of dropping cores. (In environments below 85 dB, workers can operate without special protective gear.) Of course, the machine's performance is also excellent. We have a video showing the machine in operation and measuring noise levels, so please take a look below. We will continue to strive to reach a normal sound level of 60 dB through ongoing trials and errors. By sincerely addressing our customers' requests in this way, we gain new ideas and hints for development. If you have any requests like "I want to do this" or "I want to do that," please feel free to consult with us. *For more details, please download our company brochure or feel free to contact us.

• hammer

When using an air hammer underwater, visibility becomes poor due to "bubbles" caused by air leaks, making work very difficult. To address this issue, Apuyan developed a unique "outer coat" that prevents bubbles from escaping, allowing work to be done underwater. How was this development possible? In this video, we filmed underwater experiments using general air chippers and pistol-type air hammers. By physically engaging in hands-on work and going through trial and error, we gain new ideas and hints for development. If you have any requests or challenges, please feel free to consult with us. We will continue to develop solutions by brainstorming and collaborating with our customers to be of assistance in any way we can. *For more details, please download our company brochure or feel free to contact us.

• hammer

The knockout machine developed by Apuyan can perfectly remove the "casting sand and core sand" that accumulates on the casting cover using the power of air and vibrations in all directions. It makes the stubborn "marimo" jump with vibrations in all directions and removes it all at once with air. << Please watch the video for the actual removal scene >> We are challenging the development and manufacturing of devices aimed at reforming the way workers operate, such as the "Air Hammer x Sand Removal Device" and "Air Hammer x Robot." If you have any concerns, please feel free to consult with us! *For more details, please download our company brochure or feel free to contact us.

• hammer

At Apuyan, we handle measuring tools designed for large diameters that cannot be measured with standard micrometers or calipers. By attaching two scales to the tip of the caliper, it becomes possible to measure larger products, and it also allows for rough measurements of depth. In this video, we provide a clear explanation of the measuring tools offered by Apuyan. Please take a look. Additionally, at Apuyan, we are constantly exploring convenient tools that enable smarter manufacturing. If you have any concerns, please feel free to consult us.

• Other inspection equipment and devices

In general, collaborative robots tend to stop due to slight vibrations, so it has been considered impossible to attach tools that operate while vibrating. Our company has significantly changed this "common sense" by realizing the combination of <collaborative robots × vibrating tools>. Specifically, we have attached an air hammer, which is powered by air, to a collaborative robot to remove excess parts from aluminum components. Currently, we are sharing work videos on YouTube! Please check the details below. Our company manufactures products from full orders to custom orders based on customer requests, utilizing the convenience of a processing shop. If you have any ideas like "I want to do this" or "I want to do that," please feel free to consult with us. We will continue to develop our solutions by brainstorming and collaborating with our customers to be of assistance in any way we can.

• Air Tools

We tried to shear thick aluminum castings using the power of "air"! Generally, shearing thick castings often requires hydraulic power, but this time we managed to shear a 30mm thick by 60mm wide aluminum casting biscuit using an "air cylinder." As you can see from the results, we were able to shear it firmly with the power of air. Currently, we are sharing the work video on YouTube! (For more details, please see below) Our company manufactures products from full orders to custom orders, utilizing the convenience of a processing shop based on customer requests. If you have any ideas or challenges like "I want to do this" or "I want to do that," please feel free to consult with us. We will continue to develop our ideas together with our customers, brainstorming and refining to be of assistance in any way we can.

• Air Tools

We tried having two collaborative robots perform deburring and chamfering. Our vibration tools can be mounted on robots without any issues due to their lightweight design and vibration countermeasures, allowing them to carry out tasks effectively. In a time when labor shortages are a concern, having robots handle even simple tasks can not only reduce the burden but also lead to new ideas with the time saved. This robot can be set up and operated by anyone with practice using a smartphone or tablet. Please check the video below to see the robot in action. If you have any requests like "I want to do this" or "I want to do that," please feel free to consult with us. *For more details, please download our company brochure or feel free to contact us.

• Air Tools

We equipped an industrial robot with a vibrating tool to perform "chipping." It was previously said that it was impossible to attach a vibrating tool to a robot, but we were able to carry out the work without any issues due to the minimal recoil. Currently, we are sharing work videos on YouTube! (For more details, please see below.) Our company manufactures products ranging from fully custom to custom orders, leveraging the convenience of a processing shop based on customer requests. If you have any ideas or challenges you would like to discuss, please feel free to reach out to us. We will work together with our customers to brainstorm, refine, and develop solutions to be of assistance in any way we can.

• Air Tools

We have attached a vibration tool needle scaler (jet chisel) to an industrial robot. We conducted actual paint stripping and peening work, and were able to proceed without any issues. Currently, we are sharing the work footage on YouTube! (For more details, please see below) If you are looking to increase productivity and improve efficiency in manual work environments, please feel free to consult with us.

• Air Tools

General air hammers cannot operate powerfully when used underwater due to air leaks and other issues. The "Underwater Hammer" developed by Apuyan can operate powerfully underwater without air leaks, effectively transmitting force. Originally, development began in response to requests for the removal of attachments on ship hulls, but it is now used for underwater work at nuclear power plants. If you are interested, please watch the video or contact us through our website. 【Features】 ■ Effectively transmits force underwater ■ Minimal air leaks ■ Used in operations at nuclear power plants and more *For more details, please download the catalog or contact us directly.

• Air Tools

Apuyan Co., Ltd. is a system proposal and supply company. Our air hammers can be attached to equipment and robots. We offer a "YASKAWA robot" that can perform trimming work on die-cast aluminum using our one-shot hammer attached to a robotic hand, as well as a "knockout machine (horizontal type)" that efficiently drops sand using three types of hammers—two on the right side and one on the left—while placing the workpiece vertically. 【Features】 ■ It is possible to reduce the noise of the air hammer. ■ It is possible to minimize the vibration of the air hammer. ■ The air hammer can be attached to equipment and robots. *For more details, please refer to the PDF materials or feel free to contact us.

• hammer

The issue of machine noise and vibration negatively affecting the working environment of operators during the removal of core sand after aluminum casting has been a longstanding challenge. As a result, many companies are currently working on developing low-vibration and low-noise machines by assembling systems with sealed structures. However, achieving low vibration and low noise in the crucial air hammer (the heart of the knockout machine) has been difficult, as there are concerns that it may lead to a decrease in sand removal performance, and direct improvements have not been realized. The aluminum die-cast core sand removal device 'Knockout Machine,' developed by Apuyan, successfully combined two types of air hammers with low vibration and low noise in January 2019! We are committed to developing and manufacturing devices aimed at reforming the working styles of operators, such as 'Air Hammer × Sand Removal Device' and 'Air Hammer × Robot.' If you have any concerns, please feel free to consult with us! *For more details, please download our company brochure or feel free to contact us.

• hammer

Introducing the "One-Shot Puncher Series" handled by Apuyan. We offer the "SKR-2T Long," which is effective in reducing noise exposure time, and the "SKR-4T," which can drive φ10 or larger knock pins in three strikes or fewer. You can choose according to your application. 【Features (SKR-2T)】 ■ Developed for driving φ6 to φ10 knock pins in 2 to 3 strikes at 0.5MPa ■ Produces less resonance noise compared to continuous strike air hammers, and can also be used for stamping with a teakin ■ Effective in reducing noise exposure time ■ Size: Grip diameter 60mm × Total length 440mm ■ Weight: 3kg *For more details, please refer to the PDF document or feel free to contact us.

• Air Tools

Introducing the "One Shot Puncher Series" handled by Apuyan. We offer the "SKR-1.5T," suitable for driving spring pins and knock pins, and the "SKR-2T Short," ideal for driving bolts into resin products. You can choose according to your application. 【Features (SKR-1.5T)】 ■ Suitable for driving spring pins and knock pins ■ Suitable for crimping thin plates (approximately 1mm) ■ Suitable for marking work with a teking ■ Effective in reducing noise exposure time ■ Size: Grip diameter 43mm × Total length 370mm ■ Weight: 1.8kg *For more details, please refer to the PDF document or feel free to contact us.

• Air Tools

We are introducing the differences in vibration and noise between the Air Hammer "Needle Scaler (Multi-Needle Tool) Series" and other manufacturers' products in a video. Needle scalers are used for paint stripping, removing spatter after welding, and cleaning molds, but they can produce significant vibration, which may harm the health of the operator. Apion Co., Ltd. offers three models of needle scalers: a 1.4 kg model that addresses this vibration issue, a 2.0 kg model that is lightweight and suitable for use by women, making it very convenient for upward tasks, and a 3.3 kg model that has substantial weight, making it very useful for downward tasks. *For more details, please watch the comparison video below.

• hammer

Until now, customers have been modifying commercially available screwdrivers to perform crimping operations. However, crimping with such hand tools has resulted in unstable quality, leading to a significant number of defective products, which has been quite troublesome. Therefore, I thought that using Apuyan Co., Ltd.'s single-shot hammer could solve these problems. After trying it out, I found that it is completely different from crimping with a handheld hammer; the amount of impact is consistent, allowing for very beautiful crimping and improving quality stability. We are steadily receiving inquiries from those who want to help alleviate the burden of tedious manual tasks. Why not consider introducing it at least once? 【Features】 ○ 0% defect rate ○ Lightweight ○ Short overall length → Smoother handling! For more details, please contact us or download the catalog.

• hammer

Needle scalers are used for tasks such as paint stripping, removing spatter after welding, and cleaning molds, but they produce significant vibrations that may harm the health of the operator. Apuyan Corporation offers three models of needle scalers: a 1.4kg model that addresses this vibration issue, a 2.0kg model, and a 3.2kg model. The 2.0kg model is lightweight and can be used by women, making it very convenient for upward tasks. The 3.3kg model has a substantial weight, making it very useful for downward tasks. [Features] [Needle scaler 1.4kg model] - Total length: 360mm, Body diameter: φ46mm, Weight: 1.4kg [Needle scaler 2.0kg model] - Total length: 390mm, Body diameter: φ46mm, Weight: 2.0kg [Needle scaler 3.2kg model] - Total length: 440mm, Body diameter: φ55mm, Weight: 3.2kg For more details, please contact us or download the catalog.

• hammer

We will introduce Apyuan's products and the atmosphere during exhibition events in a video. Please take a look at the video section.

• Other processing machines

Using a needle scaler for long periods can cause hand pain. With Apjuan's products that incorporate blowback prevention, long hours of stripping and peening work become much easier! Additionally, tasks that were previously done manually can now be performed using a collaborative robot equipped with a needle scaler. 【Features】 ■ Ideal for spherical paint stripping work! ■ Peening work made easy! ■ Contributes to the establishment of new work systems! Please feel free to contact us regarding vibration countermeasures for work using needles. *For more details, please download the catalog or contact us directly.

• Air Tools

We will manufacture products ranging from full orders to custom orders, utilizing the convenience of our processing shop based on customer requests. We will also produce simple equipment around the air hammer. If you have any requests like "I want to do this" or "I want to do that" with the air hammer, please feel free to consult with us. We will work together with our customers to brainstorm and develop solutions to be of assistance, even in small ways. [Featured Products] - Apuyan Skeller Air Hammer - BOX in Air Hammer - Manual Suction Device - Underwater Air Hammer (prototype) - Single-shot Air Hammer SKR1T & 2T If you would like a comprehensive catalog, please feel free to contact us.

• hammer

Needle scalers are used for paint stripping, removing spatter after welding, and cleaning molds, but they produce significant vibrations that may harm the health of the operator. Apuyan Corporation has developed a 2kg model needle scaler and a 3.3kg model needle scaler to address this vibration issue. The 2kg model is lightweight and can be used by women, making it very convenient for upward tasks. The 3.3kg model has more weight, making it very convenient for downward tasks. 【Features】 [Needle scaler 2kg model] ○ Total length: 395mm, Total height: 160mm, Weight: 2.0Kg ○ Electropins: Φ3.0×180L×12 pieces [Needle scaler 3.3kg model] ○ Total length: 425mm, Total height: 200mm, Weight: 3.3Kg ○ Electropins: Φ3.0×180L×12 pieces For more details, please contact us or download the catalog.

• hammer

Air hammer tools naturally produce vibrations, but we are overturning that common understanding. We have developed a completely new tool called "Apyuan Blue." With a theme of respect for people, we aimed to reduce the vibrations and noise that have previously been unavoidable, alleviating serious health risks and enabling long hours of work. We manufacture various sizes made to order and can accommodate customizations based on job types. Please take a look at our lineup of air hammers that excel in various scenarios, from handheld types to concrete breakers. For more details, please contact us or refer to our catalog.

• hammer
• Other work tools

The Apuyan Blue (manufactured by Apuyan Co., Ltd. micro-recoil air hammer) is a made-to-order product. How to use it is up to you, and customization is also up to you. We will create a one-of-a-kind unit just for you.

• hammer