Mishima Kosan Co.,Ltd.
Mishima Kosan Co.,Ltd.
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Strength of Mishima Kosan 3
Large-scale machining and equipment assembly

We can handle a wide range of sizes from small to large according to customer needs with the technology cultivated in mold manufacturing.
We provide high-precision machining.

We are capable of cutting wide variety of metals, including iron, castings, copper, stainless steel, copper alloys, and aluminum, and we are particularly strong in the machining of large products such as plates and canning parts.

In addition to our original gantry-type machining center and deep hole drilling machine, we also have a horizontal boring machine, radial drilling machine, surface grinder, deep hole compound machine, etc., and we can process a wide range of sizes to meet your needs.

We also have "large", "medium", and "small" machines and cranes to handle various metal alloys and difficult-to-cut materials. From small products to large products up to 8m, we can meet the variety of customer needs.

Point01
Capable of handling small to large products

Main machinery and equipment

No. Item Model Manufacturer name Max. work (t) Max. processing range
L W H
1 Five-sided double column machining center MCR-BⅡ30X80E-A Okuma 52 8,000 3,050 1,750
2 Five-sided double column machining center MCR-BⅡ25X65E-A Okuma 34 6,500 2,550 1,550
3 Five-sided double column machining center MVR-35Ex Mitsubishi Heavy Industries 30 6,200 3,500 1,850
4 Simultaneous five-axis portal machining center MVR-30FM Mitsubishi Heavy Industries 20 4,200 2,550 1,650
5 NEWDeep hole drilling machine - Mishima Kosan Original 2.5 3,000 280 1,500
6 Horizontal machining center MCC2516 Makino milling rice 10 3,000 1,600 1,300
7 Deep hole compound machine MGC-315C Toshiba machine 6.3 2,000 1,400 1,600
8 NC Horizontal boring machine BTD-11R16 Toshiba machine 8 2,000 1,500 2,000
9 Horizontal machining center FH1250SX JTEKT 5 2,000 1,600 1,850
10 Vertical machining center VM-940R OKK 3 2,060 940 820
11 3-axis NC surface grinder KSH-815 Sumiju Fine Tech 3 1,500 800 700
12 Vertical machining center VM7Ⅲ OKK 1.5 1,530 740 810
13 Vertical machining center MCV-630 OKK 1 1,270 630 420
14 Surface grinder PSG-157DX Okamoto Machine Tool 2 1,500 700 600
15 Surface grinder PSG-157DX Okamoto Machine Tool 2 1,500 700 600
16 Open planer - KITAMURA - - - -
17 Radial drilling machine HOR-D2000 OGAWA - φ1,620 - 1,275
18 850t Horizontal injection molding machine - - - - - -

Horizontal machining center
MCC2516

850t Horizontal injection molding machine

High rigidity vertical machining center
VM940R

NEW Deep hole drilling machine (Mishima Kosan original)

Small deep holes with a diameter of 1 mm and a max. of 1,000 mm are possible.

Our original deep hole drilling machine is a processing machine specially designed for drilling small diameter holes.

This machine is capable of drilling holes even in very hard materials, and can drill small diameter and deep holes in a range where
cutting drills cannot be used, providing a good finished surface with special machines and technology.

Machine features

  • Max. hole depth 1,000mm
  • ATC device (automatic tool changer) supports unmanned machining (max. number of tool sets: 20)
  • Large workpiece size is possible
  • Please inquire about processing materials.

Target work

Max. processing size:
3,000L×280W×1,500H(mm)

Hole diameter (mm) Max. depth (mm)
φ1.0/φ3.0 1,000

Processing sample

Processing sample

EDM samples for small holes

Five-sided double column machining center

Processing large metal products in various fields with the technology cultivated in mold manufacturing

With one-chuck machining (one process), stable and high-precision machining of right angles, hole pitch accuracy etc.,
of large molds and can products is possible.

Target work

Max. processing size:
8,000L×3,050W×1,750H(mm)

Processing scenery, processing sample

Processing scenery

MVR35 machining sample

Simultaneous five-axis portal machining center

High-precision machining of free-form surfaces that cannot be machined with a 3-axis machine

Simultaneous 5-axis control machining center enables high precision and shortened machining time!
It can handle all kinds of inclined surface processing, such as cutting out shapes that are difficult and time-consuming with
conventional processing methods.

Target work

Max. processing size:
4,200L×2,550W×1,650H(mm) (Pallet change mechanism)

Processing scenery

Processing sample

MVR30 Machining sample

Point02
Capable of assembling large equipment and parts in a large assembly plant

Our highly skilled engineers with large-size assembly technology complete the product and deliver it to the customer with peace of mind through thorough quality control. We have a large crane and can handle large products up to 30 tons.

Owned crane capacity/Number

Lifting capacity Number
5t to 30t 12 units
Less than 5t 16 units

Distortion correction

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Solution / Technical information

Main facility list

Click here for inquiries about Mishima Kosan's own products

Inquiries about Mishima Kosan's own products

Inquiries by phone +81-3-3273-0781 (Weekdays 9:00-17:00)