倉持鉄工 List of Products and Services

We would like to introduce a case where large cooker equipment newly installed in a factory was brought in and set up from the roof. The challenge was that the new cooker was large and heavy, making it difficult to bring in through existing entrances and corridors. It required meticulous schedule management to complete the work in a short period while continuing factory operations. Through a site survey, we thoroughly checked the delivery route and roof structure, allowing us to achieve efficient and safe delivery without passing through narrow corridors. [Challenges] - The new cooker is large and heavy, making it difficult to bring in through existing entrances and corridors. - There are operational production lines and existing piping indoors, necessitating a precise delivery plan to avoid damaging the equipment. - Meticulous schedule management was required to complete the work in a short period while continuing factory operations. *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case where we removed aging capacitors and unnecessary manufacturing equipment, piping, and frameworks at our company. The layout of the equipment was complex, and the removal route was narrow, making it difficult to use heavy machinery. Therefore, manual dismantling was necessary to ensure that the work could be done safely and efficiently. Through a site survey, we accurately understood the structure, equipment layout, and removal route, allowing us to complete the dismantling safely while maintaining factory operations. 【Case Overview】 ■Challenges - The layout of the equipment was complex, and the removal route was narrow, making it difficult to use heavy machinery. - Manual dismantling was necessary to ensure safe and efficient work. ■Results - Completed dismantling safely while maintaining factory operations. - Secured new space by removing unnecessary equipment. - Received high praise from customers for being able to remove equipment without stopping production. *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case where we installed a new fan room (for supply and exhaust fans) in our company to improve the efficiency of the air conditioning and exhaust systems within the factory. The existing equipment faced challenges such as insufficient airflow and difficulty in maintenance, but we optimized the structure, materials, and layout to suit the on-site environment. Additionally, to avoid impacting the operation of the existing line, the delivery and installation were carried out on holidays, resulting in a significant improvement in airflow and ventilation efficiency due to the new fan room. 【Case Overview】 ■Challenges - The indoor space was too small for the fan capacity, leading to reduced airflow and supply/exhaust efficiency. - Adjustments were needed to connect the new equipment with the existing piping and ducts. ■Effects - The new fan room significantly improved airflow and ventilation efficiency. *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case of stair repair conducted by our company. Rust and corrosion had occurred on the treads and stringers of the steel staircase, and it was found that in areas where corrosion had progressed, the structural strength had locally decreased. By removing the corroded parts and performing repair welding, we achieved a finish that restored strength and improved durability, ensuring long-term safety. [Challenges] ■ As a result of on-site inspection, rust and corrosion were found on the treads and stringers of the steel staircase. ■ It was confirmed that in areas where corrosion had progressed, the structural strength had locally decreased. ■ Concerns about safety due to aging were identified as an issue. *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case where we installed a walkway and a fixed ladder to ensure safe access to equipment at our company. After conducting a site survey to confirm the structure, dimensions, and interference points of the existing equipment, we established inspection openings in appropriate locations. The newly installed walkway and ladder have significantly improved the safety of inspection and maintenance work, allowing workers to enter and exit the equipment interior with peace of mind. [Challenges] - The need to set up temporary scaffolding or simple ladders for each inspection - Time-consuming work preparations - High risk of labor accidents such as falls - Limited ability to check the interior of the equipment, making early detection of issues difficult *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case where damage and cracks occurred in the liner plate holding part, a major component of a crusher that has been used for many years, and a repair was conducted through welding. The customer faced the challenge of wanting to repair and regenerate efficiently due to the high costs associated with part replacement. After inspecting the damaged and cracked areas, we removed surface dirt and the degraded layer, and prepared the substrate. As a result, we were able to extend the machine's lifespan while keeping costs down through the repair and reformation of the parts. 【Case Overview】 ■Challenges - Some parts of the crusher were worn and damaged due to long-term use. - Part replacement incurs high costs. ■Effects - Regeneration of worn and damaged parts without replacing them with new ones. - Extended machine lifespan while keeping costs down through the repair and reformation of parts. *For more details, please download the PDF or feel free to contact us.

We would like to introduce a case where we updated the work passageway (walkway) in our aging factory to a specification that enhances safety and durability. The existing walkway had progressed in corrosion and damage, posing challenges to safety during inspections and work. By accurately identifying the deteriorated areas through a site survey, we manufactured a specially designed new walkway that does not interfere with the existing structure. As a result, the safety and convenience of inspection and maintenance work were significantly improved. [Challenges] - The walkway, which had been used for many years, showed signs of corrosion, rust, and deformation or damage to the planks, resulting in areas that were unsafe to traverse. - Due to its installation at a high location, repair or replacement work posed dangers. - It was necessary to secure a safe working platform. *For more details, please download the PDF or feel free to contact us.*