High-precision fastening tools designed for the special environment of space development.
In the field of space development, precise assembly and maintenance work under extreme conditions is required. Particularly in high-torque fastening operations, which influence the reliability of equipment, even minute errors are unacceptable, and reliable execution of tasks is essential. In special environments such as the vacuum of space and extreme temperature changes, the precision and durability of the tools used are directly linked to the success of the mission. Our Sweeney aerospace assembly and maintenance tools are a high-precision tool series developed to meet these stringent demands. With many years of proven performance in the aerospace industry, they contribute to improving safety and productivity in space development. 【Application Scenarios】 - Assembly and maintenance of spacecraft engines - Final inspections before rocket launches - Installation and maintenance of precision equipment in special environments 【Benefits of Implementation】 - Improved accuracy in high-torque fastening operations - Increased efficiency and reduced time in maintenance work - Assurance of work reliability in special environments
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basic information
【Features】 - Torque multipliers that support high torque exceeding 40,675 N·m - Digital torque multipliers that achieve high precision management of torque and angle - High quality standards and durability compliant with aerospace quality - Design and manufacturing support for aircraft engine disassembly tools, ground support equipment, and custom tools - Assistance with high torque fastening and maintenance tasks for civil and military aircraft engines 【Our Strengths】 Enapak, a Japanese subsidiary of the American Actuator Company with a century-long history, has been engaged in the manufacturing and sales of industrial hydraulic equipment since its establishment in 1967. We provide optimal solutions tailored to customer needs through our long-standing achievements, expertise, and a network of over 100 distributors nationwide. With a global support system, we offer reliable services not only for domestic sales but also for product exports worldwide.
Price range
P5
Delivery Time
※Standard products will be confirmed upon each order. Delivery times may vary depending on product specifications and stock availability, so please contact us for details. For custom-designed products, dedicated jigs, and special tools, estimates will be provided after discussing specifications.
Applications/Examples of results
- High torque fastening and disassembly work for aircraft engine fan cases, compressor cases, and turbine modules. - Torque management in the engine assembly process on the aircraft manufacturing line. - Regular maintenance and parts replacement work for engines in MRO (Maintenance, Repair, and Overhaul). - Maintenance and assembly work for civil aircraft, military aircraft, and helicopter engines. - Clearance adjustment and tuning work for gas turbine engines. - Proven track record of being adopted as dedicated jigs and special tools by aircraft manufacturers and engine manufacturers. - Line maintenance and heavy maintenance work at airport maintenance bases. - Utilization in operational sites for ground support equipment (GSE) in the aerospace industry. - Capable of handling high torque fastening work for gas turbines used in power generation and industrial turbines. With high reliability and precision cultivated in the aerospace industry, we have a proven track record in work on critical fastening components where safety is required.
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The Japanese corporation Enapack is the local subsidiary of the American company Actuant in Japan. It was established domestically in 1967. The U.S. headquarters is the world's largest manufacturer of high-pressure hydraulic equipment, with a history spanning a century. It has 2,300 employees on a consolidated basis and sales of 84 billion yen. The company manufactures hydraulic and electrical equipment (hydraulic pumps, hydraulic cylinders) and operates globally with local subsidiaries in 30 locations and over 2,000 distributors. In Japan, the sales offices include the headquarters in Saitama Prefecture, as well as sales offices in Osaka and Fukuoka. The sale of industrial hydraulic equipment primarily relies on wholesale through distributors, with over 100 distributors nationwide. Thanks to the long-standing trust and achievements from our customers, our company has continued to grow together with them and has earned a strong reputation in domestic sales. Furthermore, we provide global support for product exports worldwide.





