MEMBER PROFILE
Hadaseikou Co., Ltd.
691 Kuroidacho, Yasugi, Shimane Prefecture, 692-0023
TEL:+81-854-22-3774 / FAX:+81-854-23-0079
URL:https://www.hadaseikou.co.jp/
Position of technology in SUSANOO
We accept integrated orders for thin lathe-turned products, from material procurement to the finished product.
• Lathe-turning up to φ2,000mm
• Composite grinding up to φ1,200mm
• Installation of 15 tons cranes
STRONG POINT
We accept integrated orders for thin lathe-turned products, from material procurement to the finished product.
Lathe-turning up to φ2,000mm
Composite grinding up to φ1,200mm
Installation of 15 tons cranes
Technical Strengths
■High-precision lathing of ring-shaped parts
Semi-finishing of super heat resistant alloys and titanium alloys, high precision lathing
of half-split shape large, medium, and small thin rings. Our NC vertical lathe can suppress
deformation of thin rings after processing by fixing the part in place from above.
■Heavy cutting of difficult-to-cut materials
HADASEIKOU CO., LTD. facilities have high-output specification spindle motors, so we
are capable of heavy cutting of items weighing up to 15 tons and difficult-to-cut materials.
■Composite Grinding
High precision composite grinding with Taiyo Koki Vertical Mate 125.
It is capable of grinding the inner diameter, outer diameter and end face in a single step
with the same precision as conventional devices. Its vertical set up is effective for high
roundness grinding of thin rings. Also capable of high precision grinding of the concentricity
of inner and outer diameters, and squareness of end face and inner and outer diameters.
■Design and manufacture of various types of jigs and tools
We can design and manufacture of various types of jigs and tools tailored to the
required accuracy, from small parts to big parts of up to 2m.
■Quality Management
We guarantee the quality by JIS Q 9100 certification, coordinate measuring machine,
image measuring instruments, ultrasonic inspection and penetrant inspection.
Large vertical lathe
Composite Grinding
Quality Management
■Our process example
High hardness parts
Half-split parts
■Available Materials
We specialize in super heat resistant alloys (Inconel, Hastelloy, etc.), titanium alloys, various stainless steels, and high hardness tool steel.
We also support copper alloys and aluminum alloys
■Achievement in aerospace industry
Primary material lathing of turbine disk cases, holder cases, flanges, bearing cases, and titanium shafts
■Certifications
JISQ9100, MSJ4000
■Our Industrial fields
Aircraft-related, energy-related, large industrial machine parts such as large compressors, and automotive parts
■Main Equipment
| Equipment | QTY | Dimensions etc. |
|---|---|---|
| NC Vertical Lathe | 10 | VTLex 2000 OM φ2000×1800mm high-pressure coolant 7MPa VTLex 915 OM φ915×800mm |
| NC Lathe | 16 | SL403C / 2000 Mori Seiki φ600 × 2000mm LB3000EX Okuma φ400×1000mm |
| NC Composite lathe | 1 | NLX2000 Mori Seiki φ150×400mm |
| 5 Face Machining Machine | 1 | MVR30Ex Mitsubishi Heavy Industries X2000 Y3000 Z1500mm |
| Machining Center | 2 | MB-56VB Okuma X1050 Y560 Z460mm |
| Centerless Grinder | 3 | MPC-600Ⅲ micron precision φ20, 300mm or lower, others |
| Composite Grinder | 1 | Vertical Mate125 Taiyo Koki Hole diameter: φ50~1200mm, Outer diameter: up to φ1200mm Length: 500mm |
| Wire-cut Electrical Discharge Machine | 4 | FA-20 Mitsubishi Electric X350 Y500 Z300mm |
| Sinker Electrical Discharge Machine | 3 | EA12V Mitsubishi Electric X700 Y500 Z300mm |
| Coordinate measuring machine | 2 | CRYSTA-Apex 1600 X1600×Y3000×Z1000mm |
VTLex 915 OM
Virtical Mate125
