RPMI Corporation participates in the development of hypersonic aircraft (MAGMA project) funded by the U.S. Air Force AFRL.

Shape size: [X 1500 mm × Y 1500 mm × Z 2100 mm] "Largest" size in the RPMI XR series.

Directed Energy Deposition (DED) Metal 3D Printer RPMI XR series, featuring the "largest" size RPMI 557 XR. Build size [X 1500 mm × Y 1500 mm × Z 2100 mm]. With 5-axis control through X, Y, Z + tilt and rotating table, it allows for free-form fabrication, part repair, and cladding (build-up).

• Other processing machines

Proven track record of implementation in Japan. 557XR maximum build size: [X 1500 mm × Y 1500 mm × Z 2100 mm]

Directed Energy Deposition (DED) Metal 3D Printer RPMI XR Series, RPMI 557XR and RPMI 222XR. RPMI 557 XR Build Size: [X 1500 mm × Y 1500 mm × Z 2100 mm] RPMI 222 XR Build Size: [X 600 mm × Y 600 mm × Z 600 mm] With 5-axis control using X, Y, Z + tilt and rotating table, free-form shaping, part repair, and cladding (build-up) are possible.

• Other processing machines

Shape size: X 600 mm × Y 600 mm × Z 600 mm + tilt & rotation table.

The Directional Energy Deposition (DED) metal 3D printer RPMI XR series includes the "smallest" model, the RPMI 222 XR, which ensures a build size of [X 600 mm × Y 600 mm × Z 600 mm]. With 5-axis control through X, Y, Z + tilt and a rotating table, it allows for free-form shaping, part repair, and cladding (build-up) with ease.

• Other processing machines

Metal additive manufacturing with a maximum height of 2100 mm is possible! Directed Energy Deposition (DED) metal 3D printer from RPMI.

This is a directed energy deposition (DED) metal 3D printer from RPM Innovations (South Dakota, USA). It has a proven track record and high reliability across a wide range of industries, including aerospace, military, power generation, mining, gas and oil, and automotive. The "RPMI 557XR" model, which has the largest build size, can achieve metal additive manufacturing up to 2100 mm. It allows for free-form shaping with 5-axis control (X, Y, Z axes / tilt and rotation table), part repair through laser cladding, and additive manufacturing on existing metal products. 【Equipment Lineup】 　■RPMI 557XR 　■RPMI 222XR

• 3D Printer

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact on the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.

The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If you require a detailed technical explanation, please contact us.

Fukuda Co., Ltd., which develops, manufactures, and sells leak testing equipment to inspect airtightness and sealing performance, provides a technical document that clearly explains the methods and theories of airtight testing, titled "Technical Manual." We are offering it as a PDF file. Please take this opportunity to download and view it!

● What is a hydrogen leak detector? It can measure leaks in small areas that could not be detected in air leak tests and can also identify the leak locations. It is a detector that uses a mixture of 5% hydrogen and 95% nitrogen (non-flammable gas: ISO10156:2017) as the tracer gas. ● What is a helium leak test system? It is a leak test system suitable for high-precision or high-pressure leak inspections. The helium leak test system uses helium gas as the detection gas (tracer gas) and detects the helium that has leaked out. It is the leak test method among Fukuda's leak testers that can detect the smallest leaks.