Transform into high-quality gears with a smooth tooth surface! A gear tooth surface super finishing machine that also removes scratches and dents (protrusions) from the tooth surface.
The comprehensive catalog "KHK2025" will be released in November 2024! It features 200 items and standardizes 30,000 types of gears!
New processing method after heat treatment of small module gears! Successful practical application of external gear-shaped grinding wheels!
For double-sided surface grinding machines and specialized equipment, leave it to us.
【Super Long Seller Series】The G series offers a rich lineup that caters to all gear processing for automobiles, aircraft, ships, and engines.
Combining know-how as a shaving cutter manufacturer with technical expertise as a machine manufacturer, we achieve high precision and high productivity.
Leave the manufacturing of gear-related components to us.
Fully automatic band saw sharpener capable of designing grinding and band saws.
High-precision and full surface grinding finish for dual center grinding and thread grinding.
An operation panel with excellent operability! It allows for the setting of feeding pressure, enabling stable cutting.
Contributing to the final finishing in gear processing! Effective in improving precision and reducing noise!
Two-stage finishing method with CBN grinding and gear honing! R grinding honing!
The world's first complete dry cut achieved bestseller Dry Cut Hob Series GE.
【Super Long Seller Series】The G series offers a rich lineup that caters to all types of gear processing for automobiles, aircraft, ships, and engines.
[Super Long Seller Series] Compatible with all large gear processing for construction machinery and wind turbines.
Gear Shaper S Series, ideal for large-scale work processing.
The lineup includes ZE16/26C, which is optimal for mass production processing, and ZE40A, which also accommodates large workpieces.
The lineup includes ZE16/26C, which is optimal for mass production processing, and ZE40A, which also accommodates large workpieces.
Supports all large gear processing for construction machinery and wind turbines.
We will process a hob cutting tool with a shape unsuitable for hobbing. It ensures a smooth, high-precision tooth profile from the cutting edge to the tooth root, while also possessing a long effective tooth length of high quality and precision.
It is used to improve the surface accuracy of gear tooth surfaces that have been roughly cut with a hob or pinion cutter by removing a small amount of material.
Our company has a wealth of experience and has independently developed a variety of brooch designs based on our know-how, with numerous achievements in meeting the required shapes and performance.
Grinding stroke adjustment compatible with hob width! Grinding of bob cutters up to a maximum length of 80mm is possible.
We will offer new proposals regarding various issues related to gears!
Achieving high-precision tooth surface finishing through complete synchronous control of the grinding wheel spindle and the compound motion of each slide!
Improvements in tooth surface characteristics implemented! Reduced power loss through Polish grinding. High precision achieved for small bevels, which are gaining attention in the robotics industry and more!
The application of the parts is in aircraft! The size is an outer diameter of φ38 with a module of 1, and the material is MAS1C. Here is an example!
Achieving high-precision processing without the need for jigs through a unique processing method! Industrial equipment parts with 188 teeth and a thickness of 1.5mm!
Processing without dedicated jigs! Introducing industrial equipment parts with a size of φ30.6, MP0.3, and a thickness of 0.2mm!
The parts are used for jack equipment! The positioning and angles of the teeth can be customized to meet your needs!
Achieved a thin-walled shape with an outer diameter of φ39 and a wall thickness of 1mm! Finished with a surface roughness of Ra1.6 using broaching.
The material is SCM415, with 77 teeth and a thickness of 1.3mm! Here we introduce examples of construction machinery parts processed on a hob machine!
The size is Φ201.8, module 4, and the material is SCM415! It is finished with gear shaping.
Size is φ190-40, module 3! Grasp the amount of thermal deformation and implement stable dimension management!
The size is φ155-100, chain #100! Using specialized tools, it is possible to process gears in various shapes!
Maintaining high precision gear tooth accuracy even with long-length gear cutting! Introducing product examples from power energy-related equipment!
Achieving high quality and low cost through the development of special cutting tools that meet precision requirements!
Make your existing equipment more effective! Revitalize and enhance the functions of old equipment. With over 1,000 successful cases, you can trust Sanwa Seiki's "Overhaul" and "Retrofit."
The "SHF-08 HYPER" is an original 6-axis CNC hob machine from Sanwa Seiki Co., Ltd. that can perform gear cutting with high precision and efficiency.
This is a compact 6-axis CNC hob machine that enables sky diving processing with an optional automatic phase adjustment device, achieving high precision and high efficiency in machining.
Standardize multi-step feeding! Achieve several times the speed of radial feeding to minimize wasted time.
Simplification of spindle structure! Fully automated processing is possible, excluding the mounting and dismounting of the workpiece.
Supports everything from high-speed dry processing to wet processing.
Design, development, and manufacturing will be carried out through customization based on work conditions.
Ideal for precision grinding of small parts, perfect for processing a variety of medium to small lot work!
This is a CNC turret-type combined grinding machine that meets various needs such as high precision, process consolidation, and automation.
High precision for cylindricity, straightness, and surface roughness in one pass! Explaining the features and mechanisms of one-pass honing processing! Case studies of solutions for automotive parts and motor components are now available!
We create gears using technology that engages the five senses. Our strength lies in small-batch production of a wide variety of products!
For high-precision gear grinding, come to Ito Gear Manufacturing! We accommodate various ordering formats and accept orders starting from just one prototype.
We can flexibly accommodate small lots from 1 to 100 pieces. We will create custom-made products tailored to your needs with ultra-high precision gear grinding processing!
The demand for synchronous gear honing machines is increasing for the final finishing of EV gears! They are highly effective in reducing noise and improving tooth surface strength! Also suitable for finishing stepped gears!
High speed, high precision, high efficiency! Both the hob shaft and work shaft can achieve three times the high-speed rotation.
Specialized small gears, space-saving, high rigidity!
Ideal for finishing processing of gears for EVs!
By bringing together cutting-edge technology, we achieve the highest level of performance!
You can freely control the surface roughness! High efficiency, easy operation, and low cost! A film-type ultra finishing machine that becomes an immediate asset from the day it is introduced.
Power honing and synchronous gear honing machine!
Composite processing of gears before and after heat treatment using diverse technologies!
It is easy to find the chin when grinding, and you can achieve a super finish, so I recommend it.
A leading company in gear processing. With a rich lineup of machines and cutting tools, we strongly support gear processing in various industries.
【Super Long-Selling Series】The G series offers a rich lineup that caters to all types of gear processing for automobiles, aircraft, ships, and engines.
High-precision gear processing machine that meets the high precision and high-speed processing requirements for gears used in reducers.
A special hob machine designed for high torque and high efficiency processing, ideal for mass production lines of gears for electric vehicles and more.
A new proposal for edge chamfering without burrs. Achieving a good surface finish on the gear chamfer area.
The SE series of completely dry cut gear shapers enables stable high productivity processing.
Gear Shaper S Series, optimal for large-scale work processing.
Supports all large gear processing for construction machinery and wind turbines.
The ST series can process any helical gear without the need for guide replacement through program input.
High-precision gear processing machines SE25FR/FR Plus and SC40FR that meet the demands for high precision and high-speed machining of gears for reducers.
The unique super skybing process achieves significantly higher productivity and tool life compared to conventional pinion skybing.
Achieving both high productivity and high precision through the world's first internal gear grinding technology developed independently.
Hobs that can process gears with the highest efficiency are widely used for machining power transmission gears in automobiles, construction machinery, industrial machinery, as well as in ships and aircraft.
This is a cutter used for chamfering gears for automotive and motorcycle reduction gears.
Master gear, vanishing cutter, Hurst coupling
High-precision and wide-range vertical hob milling machine flexibly supports various small-lot production! The compact hob milling machine has been upgraded! Setup is also easy.
Suitable for processing spur gears for small reduction gears, cameras, instruments, OA equipment, etc., and for serration processing for automobiles!
This is a diaphragm chuck from Swiss Chuck (formerly Forkart Swiss). It adopts a zero-point system to achieve high repeat accuracy of the jaws.
Thanks to its advanced mechanism, it can evenly grasp irregularly shaped workpieces! A high-precision chuck designed so that force is not applied until it securely grips at the correct position.
Contributing to improved productivity and cost reduction! A high-precision chuck boasting the best runout accuracy in the manufacturing and regrinding of end mills ranging from φ5 to 20mm.
The Swiss Chuck power chuck allows for quick change of jaws using spherical positioning pins. There is no need for regrinding even after reattaching the jaws.
Gear grinding machine for spur and helical gears using warm-type CBN electroplated grinding wheels.
The tool is fed in the work axis direction while rotating at a rotational ratio corresponding to the tooth number ratio!
We contribute to manufacturing with total cost. We accept the production and repair of rotary dressers for gear finishing.
Burr removal reduction tool
Continuous automatic processing with a single polishing cloth belt head!
[A Must-See for Business Owners] Achieve low-cost processing and transform your factory into one that generates significant profits with wire cutting!
We will quickly resolve your requests using our machinery and equipment!
We would like to introduce the gear creation board that we hold.
One company, one technology certification! A three-dimensional saw blade that guarantees smooth production.
We are a comprehensive manufacturer of mechanical parts.
[RoHS compliant] If you have an image of the finished product, we can handle everything from design, assembly, quality control, delivery, to certification acquisition in a consistent manner. Please feel free to consult with us first.
The performance of machines changes with gears! Leave it to Shimamura Manufacturing for gear grinding!
It demonstrates powerful performance in high-speed and high-precision machining of medium and large gears!
Easy high-speed cutting of flat steel within a width of 850 mm, high precision and high yield.
Ultra-wide flat steel high-speed cutting, saw cutting integration, high precision and high productivity, latest cutting technology.
State-of-the-art circular saw cutting machine for ultra-high-speed cutting of wide aluminum, copper materials, composite boards, plastics, and other sheet materials.
Straight cutting of several sheets with a circular saw machine, ultra-high-speed cutting of wide aluminum, copper, composite panels, plastic, and other sheet materials.
3800 x 3800 mm wide aluminum, copper materials, composite boards, plastic, etc. ultra-high-speed cutting of sheet materials.