KJF makes comprehensive efforts to satisfy our customers with cost effective, high quality and on-time delivery support. KJF fabricated radar platform and shelters of KMSAM

The SDI170 IMU is designed for demanding, mission-critical, rugged environments and ideal for continuous use applications with no wear-out components, highly linear accelerometer performance and longer life compared to competing alternatives. It is constructed with EMCORE’s latest generation quartz gyros, quartz accelerometers, and high-speed signal processing to achieve outstanding precision performance. The solid-state quartz sensors and hermetically sealed IMU construction provide reliable MTBF and a 20-year operating and storage life. Continuous Built-in Test (BIT), configurable communications protocols, electromagnetic interference (EMI) protection and flexible input power compatibility make the SDI170 IMU easy to use in a wide range of higher-order integrated commercial and defense system applications.

Patria OPTIME covers a broad range of services and solutions impacting the fleet availability, such as fleet maintenance, upcoming modification projects and needed integrations in the later stages of the lifecycle as well as supply chain management and training services. Patria OPTIME is a modular service model that is always tailored to the customer needs and requirements, and it is set up in phases together with the customer. Patria OPTIME combines top-notch engineering expertise with efficient data utilization in a unique way for the sustainment of military equipment. There is no comparable, comprehensive, manufacturer-independent and data-driven solution that can be deployed in all operating environments available from other market actors. It is a data-driven concept, which ensures the performance and cost-effective operation of the fleet. In the centre of the concept is data collection from the fleet usage and maintenance. Even during a crisis, the customer can count on Patria’s support. Patria’s service covers the entire lifecycle of the fleets The lifecycle for military fleets is typically decades-long – and thus, in addition to ordinary maintenance, repairs and overhauls, the fleets must undergo major upgrades, repairs and system/structural modifications during the lifecycle to fulfil required capabilities. Patria has strong experience and expertise in all these demanding activities – for land vehicles, aircraft and marine vessels. Patria OPTIME also covers the management of fleet MRO supply chains, as required by the customer. Data analysis makes it possible to anticipate the future need for spare parts and to optimally plan the deliveries and storage of these parts. The concept of operations of high-performance assets is also essential part of effective system usage. Patria can support this with years of experience in data collection from a range of fleets as part of mission support services. This brings exclusive offering for Patria’s training services. For instance, in Finland, Patria is responsible for elementary and basic pilot training for the Air Force, Army and Border Guard and provides training services for maintenance staff. Patria OPTIME is set up according to the customer’s requirements The specification of the Patria OPTIME solution begins with an assessment of the current state of the customer’s operating environment, equipment and sustainment solution as well as the requirements set for them. After a successful feasibility study, there will be a more thorough value proposal phase together with the customer. Patria OPTIME ensures the performance of different kinds of fleets in all conditions over their entire lifecycle.

The Bombardier Challenger 650 aircraft is the standout medium-sized platform for several mission types. Governments, militaries and operators around the world choose it for its endurance, ample electrical power, industry leading dispatch and operational reliability and widest-in-class cabin. The Challenger 650 aircraft is highly prized for a variety of missions, including Intelligence, Surveillance and Reconnaissance (ISR), maritime patrol and medevac.

This EGR-Cooler prototype, developed in collaboration with Hyundai Motor Company, was fabricated using EOS Stainless Steel 316L, renowned for its excellent corrosion resistance and mechanical properties in demanding automotive applications. The part was additively manufactured over a period of 64 hours, demonstrating the advanced capabilities of metal 3D printing for precision and reliability. Unlike conventional designs, this innovative component integrates 14 separate parts into a single, unified structure, greatly simplifying assembly while enhancing operational efficiency. The implementation of a Triply Periodic Minimal Surface (TPMS) structure within the cooler significantly improves heat exchange performance and enables substantial weight reduction, meeting next-generation thermal management requirements. Partners Lab stands as a leader in Korean additive manufacturing technology, offering cutting-edge capabilities in OEM production and collaborative technical development for various industrial sectors. This EGR-Cooler, designed by nTopology, exemplifies our engineering expertise and commitment to delivering high-performance thermal products for automotive and beyond.

This tactical multi-purpose carrier is an oversized 250L (55cm x 43cm x 111cm) rolling duffel bag, the first of its kind in Korea. It can store drones, portable communication equipment, duty/training gear and accessories, firearms, body armor, battle belts, helmets, tactical vests, and personal gear all in one, making it the first tactical carrier of this type in Korea. The bag allows easy access to necessary equipment during operations, thereby enhancing the efficiency of both missions and training. The exterior features a total of 10 pockets (5 on each side), including dedicated ammunition storage pockets, enabling systematic management of equipment and flexible deployment. Made of high-strength 1000D Cordura nylon, the material resists deformation even after long-term use, and its water-resistant coating protects equipment from rain, dust, and daily wear.

The D56M differential pressure switch provides high precision measurement across a wide range of low-differential pressure conditions in a package smaller than other units of comparable capability. The membrane senses changes between the “high” and “low” pressure inlets while offering excellent repeatability and high cycle life. Optional hermetically sealed contacts mean the D56M can be well suited when vapor ignition is a concern.

Typical uses include airflow control plenums.

For a similar switch with a higher resistance to shock and vibration, refer to the D16M

For qualification information, please consult the sales or engineering departments.

Features

Intended for gaseous media
Environmentally sealed with optional hermetically sealed contacts
Proven diaphragm and leaf spring technology for high cycle life

1. 용도 : 전자제어기로부터 공급되는 전력으로 빠르게 가열하는 장치 2. 기능 : 8,200 Kcal/hr(차체 특성에 따른 난방효율 최적화 설계, 운용간 안정성 확보) 3. 관련 장비/체계 분야 : 30밀리 자주대공포(비호복합) 4. 관심 협업 분야 / 목표시장(국가) - 전차ㆍ장갑차 그 밖의 전투기동장비 / 국내 방위산업시장 및 해외 (미국, 멕시코, 프랑스, 이스라엘, 인도네시아, 말레이시아, 아랍에미리트, 유엔국 등) 5. 기타사 - 영구자석 기반 발전기 기술 및 고효율 에너지변환 기술(특허보유) - 국방규격화 완료, 해외수출 경쟁력 제품