BUSINESS

Diecast Maintenance

As part of our effort to shorten the maintenance work period, we at Nihonseiki have introduced a non-contact 3D measuring machine. For small-scale maintenance, we can measure the data in a non-contact way without disassembling the molds/dies entrusted to us from our customers. Since our skilled worker can repair manually based on the measured data, we can finish maintenance work in a shorter period than ever before. At the time of delivery, we provide assurance to the maintenance completed molds/dies in a non-contact way, so that they are ready for immediate casting work upon delivery. We also have many processing machines as well, so that we can accept large-scale maintenance including molds and dies manufactured by our competitors.

Welding

Welding

Non-contact 3D measurement

Non-contact 3D measurement

An example of our maintenance work

Small-scale maintenance
(without machining)

  • Meeting about repair contents
  • Receiving a repair mold/die
  • Welding (manual finishing)
  • Polishing
  • Inspection
  • Delivery

We measure the data in a non-contact way without disassembling the mold / die.
Since no disassembling / reassembling work is required, this way of maintenance can shorten the delivery time.

  • Compliance with unexpected orders for maintenance
  • Quality assurance in a non-contact way of measurement

Small-scale maintenance

Large-scale maintenance
(with machining)

  • Meeting about repair contents
  • Receiving a repair mold/die
  • Disassembling the mold/die
  • Welding
  • Machining
  • Polishing
  • Inspection
  • Reassembling the mold/die
  • Delivery
  • Integrated operation in series from disassembling to welding, machining, polishing, reassembling and inspection
  • No need of labor by our customers in disassembling, etc. during the maintenance work
  • Delivery of mold/die in the reassembled state for immediate casting work upon delivery
  • Quality assurance with non-contact or contact-copying 3D measuring machine

Large-scale maintenance

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