We propose, as one example, a comprehensive plant for casting products.

We are the members of an industrial machinery production maker.
We are always thinking and striving to create products for your daily life in this very rapidly changing and innovative society.

Our original flaskless molding machine, attracting everyone’s attention: “AMF series”.

They can make various shaped complex industrial products.
Our AMF series can make the finest and best quality castings without mismatch.

Their sizes are small, so you can use them in your factory very conveniently; this point is highly evaluated. So, they are one of the best-seller machines inside and outside Japan with high evaluation.

  • Flaskless Molding Machine AMF Series
  • Flaskless Molding Machine AMF Series
  • Flaskless Molding Machine AMF Series

Features of our sand molding machine

Many types of molding machines are available on the market. We design, manufacture and sell flaskless molding machines that extract the mold after being shaped.
We also offer all-around service from the design to manufacturing of casting plants such as a molding machine, a molding line, an automatic pouring machine, a shake out, a shot blast and a sand preparation.

Additionally, our main product "AMF type flaskless molding machine" has adopted vertical molding and horizontal splitting methods, and sand is blown vertically. This method offers a good sand filling performance.
We also realized the uniformed strength of the moldings by equipping a combination blow, a back blow, a blow head blow as well as an adjustable corner squeeze.

Moreover, because of the horizontal split method, you can easily plan the molding method.

Example of the molding machine we manufactured

With our molding machine, we can make these sand moulds.

  • Tokyu's Sand Mold
  • Tokyu's Sand Mold
  • Tokyu's Sand Mold
  • Tokyu's Sand Mold
  • Tokyu's Sand Mold
  • Tokyu's Sand Mold

Plant Engineering

Industrial Machinary

Casting equipment and machinery
Plant engineering that improves the quality and productivity of casting factories

The machinery and plant equipment necessary to make castings can differ according to various requirements and conditions.
To improve the work environment, Tokyu provides accurate consulting by analyzing information such as a work environment that matches the product, the machinery space and production volumes in a holistic way.
* The total production volume for "AMF Flaskless Moulding Machines" exceeded 500 units in 2013.

Production system

Design

Production system Design CAD
Production system Design CAD
Production system Design CAD

Manufacture

生産体制 設計 CAD
生産体制 設計 CAD
生産体制 設計 CAD

Inspection

Inspection
Inspection
Inspection

Finished Product

Molding Machine

Molding Machine

Pouring Machine

Pouring Machine

Shot Blasting Machine

Shot Blasting Machine

The optimal plan design starting from consulting

We consider casting as a total system, and propose accordingly.

Molding System Plant

Molding System Plant

Layout of Molding Lines

Our Products

Flaskless Molding Machines (The sales achievement of the AMF series in vertical molding and horizontal split method are No. 1.)

Features of the AMF Series

Vertical Molding / Horizontal Split Method

The sand filling property is good because it blows sand from the vertical direction. Moreover, because it is equipped with combination blow, back blow, blow head blow and even variable type corner squeeze, it improves sand filling property and achieves uniformity of mold strength.
In addition, since the horizontal split method is adopted, the casting method becomes easier. We respond to customer's needs with the latest technology.

img_chuzo1

Space-saving single station

AMF-II

img_chuzo2

Double station with core setting easily

AMF-III

img_chuzo3

Double station with 18 seconds cycle

AMF-IV

img_chuzo4

Quadruple stations of 15 seconds cycle which expanded the core setting time

AMF-V

Automatic Pouring Machines

img_pot1

By adopting a vertical nozzle, we can realize improvement in accuracy of pouring control and stabilization keep.

PCF

img_pot2

Maintain optimal position by 3-axis control of ladle

PAD

img_pot3

High precision pouring which controls the ladle by turning it horizontally.

PAT

img_pot4

1 Weighing every mold, we realize improvement of pouring accuracy.

PAP

Shot Blasting

img_shotblust1

Since clamp type chuck nail change is unnecessary, production loss is reduced.

BAC I

img_shotblust2

Clamp type double chuck improves processing power.

BAC II

img_shotblust3

Automatic production of loading / unloading by hanger type robot.

BIP

img_shotblust4

The apron type double impeller shortens the projection time and improves the efficiency of grinding.

BIA

Sand Treatment

img_sunashori1

Design of total system plant according to plant conditions and requirements

Sand Treatment Apparatus

img_sunashori2

To the recovered sand, uniform water addition is realized by calculation method of temperature and current value. It is a system to stabilize temperature and moisture by cooling the humidified high temperature sand with the optimal flow process utilizing the latent heat of evaporation of water.

Sand Cooling Machines

img_sunashori3

It is a mechanism that realizes the quality of sand with good quality for casting by kneading the appropriate moisture and binder additives with the strength using the high speed rotation of the pressure type roll and stirring plow.

Kneading Machines

Special Purpose Machines

Industrial Machinery

Bring change to production plants via Factory Automation equipment manufacturing

Tokyu's Plant Automation manufacturing includes the full range from base material processing to machining and assembly, and contributes not only to automation and fewer necessary resources, but also realizes more precise, faster and higher quality parts manufacturing.

Realize more automation and fewer necessary resources across the entire process from base material processing to machining and assembly.

Automatic assembly machines with inspection function

img_senyoki1

High speed cutting powderless aluminum rod cutting machines

Material Supply / Cutting Machines

img_senyoki2

High speed, height measurements and rank-layers by separately.

Inspection Machine

img_senyoki3

Deburr finishing with multi-axis robot.

Deburring Finishing Machine

img_senyoki4

We are automating from material supply to assembly and inspection.

Compressor Parts Assembly Machine

Major Products

○Automated Assembly Machines ○Automated Inspection Machines ○Automatic Transfer Lines ○Die Casting Finishing Machines, and others

Procurement

Industrial Machinery

Tokyu is seeking suppliers for the following fields.

We are looking for companies wanting to put their speciality to use.

Machining products

  • Casting Process
  • Can manufacturing process
  • Can manufacturing
  • Others

Fabricated materials

  • FC Castings
  • FCD Castings
  • BC Castings
  • Others

Specialty parts

  • Oil hydraulic equipment
  • Air equipment
  • Electrical parts
  • Control panels
  • Others

Other general parts

  • Hoses
  • Bolts
  • Bearings
  • Others