ORSKOREA’s thread grinding machines are designed for high-precision machining of both internal and external threads, covering a wide range of thread profiles and dimensions. These machines are critical for producing aerospace fasteners, defense system parts, precision ball screws, and other components where accuracy and durability are vital. Key Advantages • CNC Control: 4-axis (SGTE) and 5-axis (SGTI) for complex thread profiles • High-rigidity structure minimizing vibration and thermal distortion • Built-in dressing and balancing units for consistent quality By shortening processes and improving efficiency, ORSKOREA’s thread grinders reduce costs while enabling high-value, high-accuracy production. They also serve as advanced domestic alternatives to imported machines, strengthening localization and export competitiveness.

Features & Benefits: Drop-in enhancement for the T55-714A with very minor aircraft changes for deployment facility. Responsive to U.S. Army maintainer feedback, converting on lessons from current CH-47 engine. Upgrade Kit easily installed during overhaul.

The semi-automatic ViscoTec mix-on-demand station is already in successful use as a mobile system. For reliable mixing and dosing of two-component materials, in situ. Two-component materials are commonly processed using premix cartridges, hardener rod cartridges or by mixing two components by hand. The disadvantages are obvious: The risk of human error, enormous material waste and high production costs offer every reason for taking the automated route. With ViscoTec filling stations, epoxy resins, polysulfides and polyurethanes can be removed from larger containers and filled on-demand with the exact quantity required. The dosing is volumetric on a component or a filling container. A typical application is dosing in so-called inserts (thread inserts). The compact arrangement of the components on a mobile frame guarantees the operator maximum flexibility. The design as a stationary system has already been implemented several times.

Surion is evolving into a world-class helicopter The KUH-1, as known as Surion, is the multi-role utility helicopter. The Surion, complete with excellent maneuverability and a world-class hovering capability features cutting-edge avionics system. The copters have been deployed in the Republic of Korea Army(RoKA) for operation since the end of 2012 and carry out missions including troop transport, airfreight, contributing to strengthening military power. KAI continues to expand the scope of operation by development and modification of the military variants such as Amphibious for Marine Corps and MEDEVAC but also para-public uses for National Police Agency, Coast Guard, Firefighting and forest service and so on.

- Lens cover device: protects the lens from stones and other foreign objects - Manual opening/closing device: allows manual operation in case the automatic mechanism fails due to foreign object blockage or freezing

- Interior lighting used by removing it from the upper cockpit mount - Adjust the DIM/BRT brightness by operating the knob switch - NVIS WHITE per MIL-STD-3009

In addition to stocking common grades, shapes and sizes, PASU has a full inventory of nonstandard sizes. Progressive’s multiple value-added processing capabilities provide the ability to supply near-net products resulting in reduced machining time. From 2 stocking locations (Hartsville, South Carolina & Las Vegas, Nevada) the company efficiently supports the North American market, with close proximity to international airports and major shipping ports on the east & west coast of the USA providing exceptional service to the global market. Progressive’s AS9100D Certified quality system is complemented with many major OEM Approvals including Pratt & Whitney - LCS. Specialty products include round bar, flat bar, plate & forgings in the following alloys: 17-4PH & 15-5PH 13-8MO 13-8 Supertough® 4340M (300M), 4330M, 4340 VAR Cronidur 30® Custom 455® & Custom 465® 440c & 440c VAR Value added processing capabilities include: Production cutting up to 22" diameter Plate processing up to 24" x 72" x 170" Waterjet cutting & near-net shape processing Grinding, trepanning & gun drilling Heat treating, destructive & non-destructive testing

The compact and lightweight device ranges distance up to 6,000 m and provides accurate angle measurements. The PLRF25C is ready for combat operation in the most extreme conditions. It is available in black, green and desert.