List of Construction Machinery products

Segmented construction is possible! A new type of modular bridge that allows for rapid and easy installation.

• Foundation construction

We are introducing many examples of achievements in route check and center search!

• others
• Crane and others

No initial investment required! We propose a system that is expected to have energy-saving effects! Please feel free to consult with us!

• Solar power generation
• Turbid water and muddy water treatment machines

Immediate operation with water and a 100V outlet! Information on the rental service for super large air coolers.

• Air compressors, blowers and pumps

Achieving a cold wind reach of approximately 20m! One of the largest powerful airflow in Japan with a 100V outlet.

• Air compressors, blowers and pumps

Achieving energy savings, reduced maintenance, space-saving, and high performance!

• Turbid water and muddy water treatment machines

High-temperature resistant plug fan! Impeller and motor can be selected according to the operating point.

• Air compressors, blowers and pumps

Explosion-proof fan suitable for use in hazardous locations (ATEX explosion-proof certification obtained)

• Air compressors, blowers and pumps

We will propose mini mobile, two-stage, three-stage, and four-stage telescopic conveyors tailored to your needs!

• Transport machinery
• Architectural design office
• Structural Design Office

Since it is a sintered magnet, it has excellent corrosion resistance and is suitable for flat shapes.

• Prime movers, torque converters, hydraulic equipment, generators
• others

Cleaning costs can be significantly reduced! The smell of decay is almost eliminated, and the lifespan of the sludge pond circulating water can be extended.

• Turbid water and muddy water treatment machines
• Water treatment technology and systems

In the case of manufacturer design, we guarantee that no foul odors (such as hydrogen sulfide or lower fatty acids) will be produced!

• Water Treatment Plant
• Turbid water and muddy water treatment machines
• Water treatment technology and systems

Solve problems with systems like the Aqua Blaster System and Sludge Eater System! It can reduce the occurrence of foul odors.

• Turbid water and muddy water treatment machines
• Waste treatment facility

We provide a comprehensive service from order reception, design, manufacturing, construction, to maintenance of various types of cranes!

• Hoist/Crane
• Crane and others

PRI-MAX(TM) has powerful features that exceed those of a typical heavy-duty shredder.

• Rock drills, demolition machines, and excavators
• Sweeping vehicles, grass cutting vehicles, road surface regeneration machines, snow removal machines
• Wood processing

Supporting human activities in harsh environments, from Antarctic research and material transport to leisure.

• Material handling systems and equipment
• Sweeping vehicles, grass cutting vehicles, road surface regeneration machines, snow removal machines

With our unique hand-knitting technique "Nagasaki Sashi (thorn-free processing, patented)," you won't get pricked anymore! The motivation of our staff has also increased!

• Transportation System
• Safety and consumables
• Crane and others

Stay cool with evaporative cooling without getting wet! A compact mist fan that contributes to improving the work environment.

• Air compressors, blowers and pumps

By using the principle of leverage, you can easily lift the grating.

• Inspection hatches, manhole covers, and ditch covers
• Grating
• Transport machinery

Leave the rental of temporary equipment to us!

• Temporary Construction Materials
• Construction machinery leasing and rental

Tunnel machinery developed for medium-hard rock large cross-section tunnels!

• Construction machinery leasing and rental

Mitsui Miike's best-selling shovel attachment, proudly recognized worldwide!

• Construction machinery leasing and rental

Corresponds to full cross-section of large and medium-sized tunnels, auxiliary benches, and upper half advanced construction methods!

• Construction machinery leasing and rental

Tunnel work dedicated machine equipped with a new generation clean power system!

• Construction machinery leasing and rental

It can perform without any issues even in areas where conventional large mixers could not be used!

• Concrete Machinery

A mobile small-scale on-site mixing and manufacturing device that is highly active in various locations, such as during nighttime construction.

• Concrete Machinery

Simple, clean, and compact! Compress bulky vinyl waste into compact blocks! *Free sample demo available.

• Air compressors, blowers and pumps
• Building Cleaning Equipment
• Garbage disposal, central dust collection, laundry, compressor

We will leverage our specialized skills and extensive experience cultivated over many years to demonstrate effectiveness on-site and provide optimal dedicated equipment tailored to various special spe...

• Transport machinery
• Architectural design office
• Structural Design Office

Easy to move on-site! Self-propelled processor capable of truck loading.

• Transport machinery

The laser operates for up to 8 hours on a full charge! It helps reduce tool costs and scrap rates.

• Construction machinery leasing and rental
• others

Carts used in factories, warehouses, and retail stores. At Kiefer, we handle not only used items but also new ones!

• Transport machinery

Carts used in factories, warehouses, and retail stores. At Kiefer, we handle not only used items but also new ones!

• Transport machinery

We respond to a wide range of customer needs, including the design and manufacturing of conveyors, automation dedicated machines, transfer devices, and carts, as well as machining!

• Transport machinery
• Architectural design office
• Structural Design Office

Carts used in factories, warehouses, and retail stores. At Kiefer, we handle not only used items but also new ones!

• Transport machinery

A comprehensive explanation from the basics of brazing, the differences between brazing and welding, to actual examples of products processed by brazing!

• Drilling Machine
• Other measuring instruments

60 years of history, achievements, and trust.

• Drilling Machine

60 years of history, achievements, and trust.

• Drilling Machine

60 years of history, achievements, and trust.

• Drilling Machine

The comprehensive catalog of Kyowa Kogyo, which shapes customer needs with flexible imagination and high technical skills.

• Transport machinery
• Architectural design office
• Structural Design Office

Best planning and fine engineering, that is the KYOWA Group!

• Transport machinery
• Structural Design Office

You can fold it for storage, so it won't be in the way in the warehouse【foldable cart】! Why not get it at a great price second-hand?

• Transport machinery

Carts used in factories, warehouses, and retail stores. At Kiefer, we handle not only used items but also new ones!

• Transport machinery

Carts used in factories, warehouses, and retail stores. At Kiefer, we handle not only used items but also new ones!

• Transport machinery

A variety of products are lined up, including hydraulic breakers, steel cutting machines, and grabbers!

• Rock drills, demolition machines, and excavators

Universal Crusher

• Waste treatment facilities
• Drilling Machine

Industry-first, full-fledged attachment-type shredder!!

• Drilling Machine
• Waste treatment facilities