八千代工機 Product Lineup

We would like to introduce our "Beam Worker CNCBW-150V." It is designed for automatic drilling and cutting of steel materials, capable of processing drilling and cutting (including dimensions) for angles from L40×40×3 to L150×150×12. Additionally, it can also perform drilling and cutting on flat steel. Please feel free to contact us when you need our services. 【Features】 ■ Drilling and cutting (including dimensions) for angles from L40×40×3 to L150×150×12 ■ Drilling and cutting on flat steel *For more details, please refer to the related links or feel free to contact us.

We would like to introduce our "Iron Worker IW-45." It is designed for various purposes, including drilling holes in angles (round and oval holes), notching, and bending processes. The R cutting process can accommodate R = 25mm, notching can be done up to a width of 75mm, flat steel cutting can handle FB125×9, and hole diameters can go up to Ø18. 【Features】 ■ R cutting can accommodate R = 25mm ■ Notching can be done up to a width of 75mm ■ Flat steel cutting can handle FB125×9 ■ Hole diameters can go up to Ø18 *For more details, please refer to the related links or feel free to contact us.

We would like to introduce our "Hydraulic Gantry Press (150t)." It is designed for bending steel materials, and its features include utility pole bands and support columns. Our company conducts unique tests under various conditions while continuously refining our processes to create more reliable and enhanced products. 【Features】 ■ Utility pole bands ■ Support columns *For more details, please refer to the related links or feel free to contact us.

We would like to introduce the "Arkman M-MP1-C2-A00" that we hold. It is designed for automatic welding and is capable of welding long products such as steel pipe columns, cable racks, and reaction plates. Our company conducts unique tests under various conditions while repeatedly denying, in order to create more reliable and enhanced products. 【Features】 ■ Welding of long products such as steel pipe columns, cable racks, and reaction plates *For more details, please refer to the related links or feel free to contact us.

We would like to introduce our "Band Saw for Cutting Structural Steel H750-HD." It is designed for cutting and processing angles, channels, and H-beams, with an angle capability of up to 45 degrees. Additionally, it can accommodate a maximum material width of W = 800mm and a maximum material height of H = 520mm. Please feel free to contact us for inquiries. 【Features】 ■ Angle capability of up to 45 degrees ■ Maximum material width of W = 800mm ■ Maximum material height of H = 520mm *For more details, please refer to the related links or feel free to contact us.

We would like to introduce our "Pipe Coaster HID-600 MTS." It is designed for the purpose of cutting pipe correlations and can accommodate processed pipe diameters from φ48.6 to φ609.6mm, wall thicknesses from 5 to 25mm, and lengths up to 12,000mm. Please feel free to contact us if you have any inquiries. 【Features】 ■ Can accommodate processed pipe diameters from φ48.6 to φ609.6mm, wall thicknesses from 5 to 25mm, and lengths up to 12,000mm. *For more details, please refer to the related links or feel free to contact us.

We offer consultations on which heating method is suitable for this product. By combining heating technology that brings out the characteristics of the materials with our long-established pressing technology, we contribute to cost reduction and quality improvement for our customers. ■ Equipment Available Electric Furnace (Continuous Heating): This device continuously heats steel materials at a constant speed. It enables stable supply with minimized temperature variations, making it suitable for mass-produced items and precise pressing processes that require uniform quality. Gas Furnace (Batch Heating): This device heats multiple steel materials at a constant temperature all at once. It ensures that heat penetrates to the core of the materials, allowing for a flexible heat treatment process for various sizes and thicknesses of steel. *For details on processing capabilities and equipment specifications, please download the materials or feel free to contact us.

The brake press machine is suitable for bending thin sheet metal materials such as stainless steel and steel plates. The RG100S is a hydraulic bender primarily used for U-shaped bending. We have other brake presses including the RG50S with a pressing capacity of 500 kN and a table length of 1200 mm, as well as the SPH-30C with a pressing capacity of 300 kN and a table length of 576 mm. If you need cutting or processing services, please feel free to contact us. *For more details, please refer to the related links or feel free to contact us.*

A crank press is a processing method that shapes materials by applying pressure with a mold (plastic processing) and is a machine that applies pressure. It employs a unique crank mechanism for the drive of the high-rigidity frame and slide. It has a pressing capacity of 1100 kN and a stroke length of 200 mm. Additionally, we have crank presses with capacities of 800 kN × 2, 450 kN, and 350 kN. If you require cutting or processing, please feel free to contact us. *For more details, please refer to the related links or feel free to contact us.*

The hydraulic press is an important machine that utilizes its high pressure to precisely shape and process various materials. The stroke length can be changed at will, making it suitable for deep drawing and other processes. It has a pressing capacity of 2000 kN and a stroke length of 550 mm. Additionally, we have hydraulic presses with capacities of 1500 kN, 1000 kN, 800 kN, and 450 kN. Please feel free to contact us when you need cutting or processing services. *For more details, please refer to the related links or feel free to contact us.*

The welding robot is a device that performs automated welding processing based on a program. It enables stable quality welding and is equipped with suitable welding equipment for each product. It is equipped with a welding table and positioner, and performs automatic welding of utility pole bands and various fittings. The welding robot control units include FD19×2, FD11, and AX21. Please feel free to contact us for any cutting or processing requests. 【Equipment Details】 ■ Control Unit: Almega Friendly series II FD19 ■ Manipulator: Almega FD-B6L NB6L2-CJFN *For more details, please refer to the related links or feel free to contact us.

The welding robot is a machine that performs automated welding tasks based on a program. It is equipped with a traveling rail and positioner, designed for automatic welding of long products such as steel pipe columns and cable racks. (6-axis motion range R2141mm, rail length 9m) If you require cutting or processing, please feel free to contact us. 【Equipment Details】 ■ Control Unit: CA-MP10500 ■ Manipulator: ARCMAN-MP *For more details, please refer to the related links or feel free to contact us.

Yachiyo Koki leverages its long-standing expertise in precision machining to support customers from the design and strength calculation stages. Based on extensive experience in the railway and infrastructure sectors, where high safety standards are required, we have received numerous outsourcing requests for "seismic design" and "strength calculations" from design offices. 【Technical Support from the Design Department】 - Advice on seismic design and strength calculations: We provide design advice that balances safety and machining efficiency by identifying structural weaknesses in advance. - Flexibility in drawing responses: We support optimal realization considering strength, materials, and machining methods, even from conceptual drawings. - Integrated design and machining system: Since designers who understand the actual manufacturing site are in charge, smooth development without setbacks is possible, not just based on numerical calculations. We offer technical proposals that go beyond the boundaries of machining companies to address challenges such as "insufficient design resources," "concerns about maintaining strength with this shape," and "desiring a structure that considers seismic resistance." We also accept design support for custom products starting from one piece and for complex fabricated structures. Please feel free to consult us starting with just a conceptual drawing.