ワールドマシナリ List of Products and Services

Our company is an engineering firm that consistently handles everything from design to manufacturing. By utilizing 3D design, solid structure analysis, elastic stress analysis, heat transfer analysis, and more, we can meet a wide range of engineering needs. We contribute to reducing the burden on the field and improving design quality. We have extensive experience with conveying equipment, industrial furnaces, labor-saving machinery, cranes, railway bogies, and more. 【Features】 ■ Utilizing 3D CAD, we can easily create complex parts. ■ We set target cost values and respond to low-cost design. ■ By utilizing model data, we can share design concepts from the initial stages. ■ We achieve efficiency in manufacturing and installation site operations. *We are currently offering materials that introduce the reasons and benefits for adopting 3D design. You can view them immediately by clicking the download button.

• Mechanical Design

Planning and design → Basic design → Detailed design → Procurement and manufacturing → Construction and trial operation → Operational support This is a guide to the technical content for each phase of engineering operations.

• Other conveying machines

In recent years, the call for decarbonization has intensified, and this trend is impacting many industries. Whether decarbonization is the right answer or not, I am convinced that the flow of the times demands a change in industrial structure. World Machinery will flexibly respond to these challenges with the knowledge and unique technological capabilities we have cultivated over many years, contributing to our customers and society. *For more details, please refer to the PDF document or feel free to contact us.*

• Other conveying machines

At World Machinery's plant planning and design services, we receive the customer's basic concept and then organize and examine equipment layout, issues, and conditions. After proposing specific countermeasures and ideas, we discuss with the customer to finalize equipment specifications, consider alternatives, assess volumes, confirm procedural flows, and provide an estimate of costs, thereby presenting a blueprint for implementation. This process creates specific design guidelines. [Examples of Services] ■ Steelmaking machinery auxiliary equipment ■ General industrial machinery *For more details, please refer to the PDF materials or feel free to contact us.

• Other machine elements

In the various analysis and calculation services of World Machinery, we conduct 3D solid analysis, elastic stress analysis, heat transfer analysis, and various planning calculations alongside planning and design, logically organizing the content of the plans. 【Examples of Services】 ■ Equipment related to steelmaking machinery ■ General industrial machinery *For more details, please refer to the PDF materials or feel free to contact us.

• Other machine elements

The main specific considerations in the control design (electrical equipment design) services of World Machinery are as follows: 【Considerations】 Basic electrical equipment planning Electrical system design Substation design Distribution equipment design Power application design Uninterruptible power supply equipment design Interlock design Sequence design *For more details, please refer to the PDF materials or feel free to contact us.

• Other machine elements

The main specific considerations in the control design (instrumentation equipment design) services of World Machinery are as follows: 【Considerations】 Basic plan for instrumentation control equipment Design of instrumentation control systems Interlock design Control logic design Consideration and specification determination of uninterruptible power supply systems Selection and specification determination of control valves, shut-off valves, and remote-operated valves Selection and specification determination of field instruments, analyzers, and other special instrumentation Consideration and specification determination of the system configuration for monitoring and control devices Design of measurement and control systems Design of operation and monitoring functions Specification determination of ITV and gas detectors *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

World Machinery's Plant Engineering Case Study (Introduction of Material Conveying Equipment). We can accommodate a variety of material shapes (blooms include beam blanks and ingots, and billets include round billets). We will specify all types of conveying actions (vertical/horizontal straight, arcs, turning/rotation, and direction change operations). We thoroughly pursue energy savings while maintaining an optimal production balance with upstream/downstream machinery (such as rolling mills and continuous casting machines). 【Examples】 Conveyed Material: Slab (230H x 1,800W x 12,000L x approximately 38 tons) Bloom (380H x 600W x 10,500L x approximately 17 tons) Billet (160H x 160W x 12,000L x approximately 2 tons) ( ): Reference maximum size x reference maximum weight *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

This is an introduction to the plant engineering case of World Machinery (walking beam type cooling bed). 【Application】 It is a cooling bed for the billet continuous casting machine's downstream process. 【Function】 It transports while turning over (rotating) using a walking beam. It has a turnover function to prevent bending of the cast pieces during the cooling process, and a buffer function to absorb the schedule differences of upstream/downstream machines (continuous casting machine/rolling mill, etc.). *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

This is an introduction to the plant engineering case of World Machinery (roller table). [Model] Line shaft drive type, standalone drive type, roller chain drive type (line shaft drive is mainly for slab transportation) *For more details, please refer to the PDF materials or feel free to contact us.

• Other machine elements

This is an introduction to World Machinery's plant engineering case studies (steel slab heating furnace/heat treatment furnace). 【Type】 Walking beam type Rotary hearth type Trolley type (batch type), etc. 【Combustion Method】 There are conventional burner combustion types and regenerative burner combustion types, with heating/cooling automatically controlled according to appropriate heating curves. Additionally, fuel and other processes are automatically controlled. We thoroughly pursue energy savings by combining the latest combustion control methods and combustion technologies. *For more details, please refer to the PDF materials or feel free to contact us.

• Other machine elements

This is an introduction to the plant engineering case of World Machinery (equipment for the front and rear of steel heating furnaces). 【Application】 Machines for loading/unloading are called loading machines and unloading machines, and there are various types. 【Function】 Water-cooled type (if necessary), individually driven split in the furnace width direction, etc. (if necessary) Since side loading and side unloading are mainstream for bloom and billet heating furnaces, in such cases, a cantilever water-cooled roller table is adopted, and if a chilling gram type is used for the loading and unloading machines, it is also water-cooled. *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

This is an introduction to the plant engineering case of World Machinery (hot metal and molten steel ladle trolleys). 【Application】 It transports high-temperature molten materials (hot metal, slag, molten steel) along railways laid between factories in the processes of ironmaking (blast furnace) - steelmaking - rolling. *For more details, please refer to the PDF materials or feel free to contact us.

• Other machine elements

This is an introduction to the plant engineering case studies of World Machinery (local exhaust systems for gas cutting, gas gouging, etc.). 【Applications】 Dust, harmful substances, gases, etc. generated during gas cutting, gas gouging (scarfing), thermal spraying (surface modification), etc. are treated with local exhaust systems. *For more details, please refer to the PDF materials or feel free to contact us.

• Other machine elements

This is an introduction to the plant engineering case of World Machinery (steel structures). 【Applications】 These are structures made using steel materials, constructed through welding and bolting of shaped steel and steel plates for general industrial machinery, excluding office buildings and warehouses. They are designed and manufactured considering all external forces and self-weight, in compliance with standards such as JIS and the Japan Architectural Society. *For more details, please refer to the PDF materials or feel free to contact us.

• Other machine elements

This is an introduction to World Machinery's plant engineering case studies (industrial furnaces). 【Applications】 These are industrial furnaces for general industrial use, excluding the previously mentioned slab heating furnaces/heat treatment furnaces. They include pot dryers/preheating furnaces, stress relief annealing furnaces, stainless steel solution annealing furnaces, and firing furnaces (for bricks, grinding wheels, ceramics), etc. *For more details, please refer to the PDF materials or feel free to contact us.

• Other machine elements

This is an introduction to a case study of plant engineering by World Machinery (hazardous material storage tanks). Fire safety law applicable/non-applicable tanks for liquids, excluding gas holders. 【Type】 Horizontal cylindrical and vertical cylindrical tanks 【Stored liquids】 Fuel, chemicals *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

World Machinery has provided and accumulated a wealth of technological expertise, primarily in the steel industry, including slab heating furnaces, material handling machinery, chemical tanks, cranes, and railway bogies. Based on this knowledge and unique technological capabilities, we aim to deliver satisfaction not only to the steel industry but also to customers across various sectors. As the generation of mechanical engineers who supported the period of rapid economic growth (the baby boomer generation) retires, we are simultaneously entering a phase of rapid technological innovation. Additionally, the recent trend of new graduates seeking careers outside of mechanical engineering has resulted in a shortage of mechanical engineers, leading to issues with the transfer of technology. Recently, initiatives for digital transformation (Dx) have been recommended across various industries and fields, citing reasons such as "business reform and productivity improvement," "breaking away from legacy systems," and "creating new value." World Machinery is an engineering company that contributes to society by providing technological expertise to complement the "weak points" that have arisen in society, as well as promoting Dx, utilizing our strengths in 3D design, solid structure analysis, elastic stress analysis, and heat transfer analysis, thereby delivering satisfaction to our customers. *For more details, please refer to the PDF document or feel free to contact us.*

• Other conveying machines
• Mechanical Design
• Other machine elements

Piping includes fittings, valves, etc., and is constructed using steel plates, shaped steel, steel pipes, and other materials.

• Piping Materials

The variable speed of the electric motor is achieved using an induction motor with an inverter or a servo motor with a servo amplifier.

• PLC

It is a system capable of displaying specified data and interfacing with a higher-level CPU.

• Instrumentation and Control Systems