Industrial Machinery and Others

Metal Forging and Stamping Presses

<Presses>
Komatsu offers large presses for use in molding the hoods and side panels of automobiles, and small and medium-sized presses for metal processing by the electric appliance, aerospace and construction industries as well as by academia.
<Sheet-metal machines>
Komatsu offers shears for cutting sheet metals, press brakes for bending, and fine plasma and laser cutting machines for cutting out curbed configurations.

Machine Tools

Komatsu manufactures a wide variety of machine tools and industrial machines, which are indispensable for the production of automobiles, solar cells and semiconductors. Komatsu's transfer machines and machining centers have been delivered to engine production lines of major automakers of the world and have enjoyed their top-class evaluations. Komatsu also offers crankshaft millers for the machining of engine shafts, application-specific grinders, and solar cell and semiconductor manufacturing equipment, which takes advantage of its accumulated expertise in machine tools, to slice silicon ingots.

Excimer Lasers

Light sources for leading-edge semiconductor lithography tools that require high resolution.

Thermoelectric Modules and Temperature-Control Equipment

Others

<Transport>
Offers warehousing and packing services, in addition to the transport of construction equipment and other goods.
<Deffense-related equipment>
Manufactures armored vehicles and ammunitions for the Ministry of Defense, Japan.

Transport

Deffense-related equipment

Large presses

Large presses are used to mold automotive bodies. Komatsu offers a full lineup of AC servo presses to meet the production of automotive parts in all sizes, ranging from large body side panels and hoods to small parts, such as chassis, pillars and bumpers. Komatsu offers two types of large presses, tandem presses for high versatility and transfer presses for high productivity.

Major Product

High Speed Flexible Transfer Line [H*FTL]
Large Transfer Presses [E4T]

Small and medium-sized presses

Small and medium-sized presses place workpieces between the molds and give a large amount of pressing force to mold workpieces into the same shapes of the molds. These presses can be used by the electric appliance, aerospace and construction industries as well as by academia. Powered by AC servo motors, we offer models for high-precision molding

Major Product

AC Servo Presses [H1F-2 Series]
Dual Axis Servo Presses [H2W Series]
Heavy Stamping Presses [L1B Series]
Mechanical Presses for Progressive Stamping [L2M/E2M Series]
Komatsu Solid Loop Presses [L1C Series]
Komatsu AC Servo Forging Presses [H1C Series]

Press Brake

Known also as the benching machine, the press brake bends sheet metals with its top and bottom molds. Komatsu offers three types by press capacity and industry, i.e., the servo motor-driven models for precision needs, the hydraulic-driven ones for medium-thick plates, and the hybrid-driven ones.

Major Product

Hydraulic AC Servo Drive [PVS Series]
Composite Synergy Drive [PBZ Series]
AC Servo Motor Drive [PAS Series]

Laser cutting machines

Laser cutting machines make holes in sheet metals, cuts and welds by using laser beams. Komatsu offers two types of oscillator: CO2 laser and fiber laser (Komatsu-made). Komatsu's lineup ranges from 2D cutting machines for precision, general-purpose sheet metals in thick and long plates to 3D cutting for automotive parts.

Major Product

3D Five-axis Contorol Laser Cutting Machine [TLM Series]
3D Five-axis Control Fiber Laser Cutting Machine [TLH Siries]
2D Fiber Laser Cutting Machine [KFL Series]
2D Laser Cutting Machine [TLV Series]
Highly Rigid Laser Cutting Machine for Thick, Long Sheets [TLX Series]

Plasma cutting machines

Plasma cutting machines make holes in sheet metals by generating a plasma arc. Komatsu offers a wide range of sizes from small models for use in general-purpose cutting and by the metal can manufacturing industry, to large models for parts of construction equipment, and bridge and construction materials.

Major Product

Twister Plasma Cutting Machine [TFP Series]
Large Plasma Cutting Machine [TFPL Series]
Large Plasma Bevel Cutting Machine [TFPV Series]
  1. Products shown here represent Komatsu’s flagship models handled by the Komatsu Group. Some products are not handled by the Komatsu Group, depending on the country or region.
  2. Company names shown together with product descriptions are those of the Komatsu Group.

Transfer machines

Komatsu offers an extensive range of transfer machines (automatic transfer machines equipped with combined machine tools) which are responsible for the production of key power units of automobiles, such as engines and transmissions. Komatsu manufactures them to meet constantly higher levels of technical and customer needs by combining standardization and development efforts.

Major Product

Installation example1
Installation example2

Machining centers

Komatsu offers machining centers to meet a broad range of applications from general-purpose machining to mold machining and super-precision machining, making contributions in the automobile manufacturing-related industry, aerospace and space industries, electronics, medical and other industries. Komatsu machining centers are designed for versatile applications, such as addition to production lines and vertical and horizontal-type models for high-mix/low-volume production, to meet high customer needs.

Major Product

NX420
N40HC
NX420

Grinders

Komatsu offers an extensive lineup of grinders from general-purpose, centerless grinders to large crankshaft-specific models, meeting a broad range of customer needs. Komatsu also designs, develops and manufactures systems needed for automation, such as Gantry loaders and other transfer machines, according to individual customer needs.

Major Product

PX3560
NTG-6SP
CMS3563

Crankshaft millers

Crankshaft millers machine automotive crankshafts, one of the key parts of automobiles. Among all milling machines, Komatsu crankshaft millers, thanks to their internal structure, achieve high-reliability, high-efficiency and high-precision milling. For their economy, these crankshaft millers enjoy top-level evaluations from customers worldwide. Komatsu offers an extensive range of millers, from small models for compact engines to large models for marine engines.

Major Product

PM200FH
GPM190F
DD200

Wire saws

Wire saws produce silicon wafers, whose diameters are enlarging, with high efficiency and at high precision. Komatsu wire saws come with advantages which integrate its expertise accumulated in the foundational business of machine tools, namely, "mechatronics", high-speed, precision-drive technology, and thin-wire tension. They have enjoyed great evaluations from customers since their market introduction.

Major Product

PV600TD
SP300Di
MWM3050NQ
  1. Products shown here represent Komatsu’s flagship models handled by the Komatsu Group. Some products are not handled by the Komatsu Group, depending on the country or region.
  2. Company names shown together with product descriptions are those of the Komatsu Group.
  1. Products shown here represent Komatsu’s flagship models handled by the Komatsu Group. Some products are not handled by the Komatsu Group, depending on the country or region.
  2. Company names shown together with product descriptions are those of the Komatsu Group.

Thermoelectric modules

Thermoelectric semiconductor devices capable of highprecision temperature control by switching polarity for heating and cooling. Used for temperature control of laser diodes in fiber optic communication networks. The reverse effect is electrical power generation from the temperature difference,available for waste heat recovery.

Temperature-control equipment for semiconductor manufacturing

Indispensable high-precision equipment designed for use in a diverse range of semiconductor manufacturing processes. Contributes to improved productivity of semiconductor manufacturing equipment as well as enhanced performance of semiconductors.

  1. Products shown here represent Komatsu’s flagship models handled by the Komatsu Group. Some products are not handled by the Komatsu Group, depending on the country or region.
  2. Company names shown together with product descriptions are those of the Komatsu Group.
  1. Products shown here represent Komatsu’s flagship models handled by the Komatsu Group. Some products are not handled by the Komatsu Group, depending on the country or region.
  2. Company names shown together with product descriptions are those of the Komatsu Group.