Trading company/Wholesale

大陽工機 本社

addressKagawa/Ayagawa-cho, Ayauta-gun/Takimiya 2457-1
phone087-876-1494
last updated：
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大陽工機 Company Profile

We are expanding our business widely! We support our customers in smoothly carrying out their operations.

At Daiyoko Koki Co., Ltd., we provide services centered around five main businesses: "Construction Machinery Related Business," which supports our customers' smooth operations based on proposals for construction machinery tailored to their needs; "Industrial Machinery Business"; "Plant Related Business"; "Tunnel Related Business"; and "Rental Business." Please feel free to contact us if you have any requests.

Business Activities

■Construction machinery-related business ■Industrial machinery business ■Plant-related business ■Tunnel-related business ■Rental business

Products/Services (22)

Case study on the use of portable processing machines: "Expansion of the boss diameter for mast top pins." product image
Case study on the use of portable processing machines: "Expansion of the boss diameter for mast top pins."
Case study of portable processing machines: "Various types of vehicle construction machinery" product image
Case study of portable processing machines: "Various types of vehicle construction machinery"
Case study of the portable processing machine "Bucket Boss" product image
Case study of the portable processing machine "Bucket Boss"
Case study of portable processing machine: "Wheel Loader Center Pin" product image
Case study of portable processing machine: "Wheel Loader Center Pin"

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catalog（11）

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On-site machining

On-site machining

OTHER

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Case Studies of the Axis Hole Machining Machine "WS Series"

Case Studies of the Axis Hole Machining Machine "WS Series"

TECHNICAL

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Axis Hole Processing Machine "WS Series"

Axis Hole Processing Machine "WS Series"

PRODUCT

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Portable machining machine for threading 'WTMAX series'

Portable machining machine for threading 'WTMAX series'

PRODUCT

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news（6）

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On-site machining services available.

  • OTHER

We started local machining contracts in 2025. For large equipment that cannot be moved or disassembled, we will "reproduce" the shaft holes "on-site," "accurately," and "quickly" with the "WS series." Please feel free to contact us first. *For heavy machinery repairs, we will introduce you to users.

Feb 10, 2025

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展示会情報.JPG

We will be exhibiting at the "5th Construction and Surveying Productivity Improvement Exhibition" CSPI-EXPO2023 from May 24 (Wednesday) to May 26 (Friday)!

  • SEMINAR_EVENT

We will be exhibiting at the 5th Construction and Surveying Productivity Improvement Exhibition, CSPI-EXPO2023! Demonstrations of cutting and welding are also planned. Please take this opportunity to see the actual equipment in operation. *For more details, please download the PDF or feel free to contact us.

May 08, 2023

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Case study of portable processing machine: Large handling machinery mast top pin boss diameter expansion.

  • PRODUCT

We have published a new case study for the portable processing machine WS. In the repair work of the mast top pin boss for large cargo handling machinery (coal handling machine), the site was at a height of 45 meters, making the extensive work challenging. However, by using the WS, we were able to successfully complete the boss diameter expansion work. You can download and view the details of the WS and this processing case from the link below.

Jul 29, 2020

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Detailed information

Company name 大陽工機 本社
Contact addresspostalcode 761-2305 Kagawa/ Ayagawa-cho, Ayauta-gun/ Takimiya 2457-1View on map TEL：087-876-1494 FAX：087-876-1093
Business LocationsClick here for the list
Industry Trading company/Wholesale
大陽工機 Building Image