PRODUCT INFOMATION

Cutting and deburring machine link system for deburring and finishing of aluminum castings. The deburring machine employs a specialized diamond tool on a high-rigidity, high-speed spindle developed by Shiga Yamashita to achieve high-speed and highly efficient deburring and finishing.
Features
Cutting and deburring machine employing the complete Shiga Yamashita developed high-rigidity link system.
Movement on six or more axes provides flexibility to accommodate cutting and deburring of a wide variety of castings.
Shiga Yamashita has, what only a manufacturer of post-processing equipment can offer: a vast range of expertise, available to realize high levels of both utility and durability in its equipment.
Structure
Shiga Yamashita’s high-speed spindle enables speeds of 20,000 – 25,000 rpm.
The horizontal rotational axis has a function that eliminates backlash.

Equipment for removal of sprues, dams , risers, flow-offs, and gates following casting by cutting with a toothed saw. High-speed cutting technology developed by Shiga Yamashita is employed to realize hitherto unknown cutting performance. The equipment provides for recovery and separation of filings produced by the cutting process, and is able to accommodate a wide variety of castings.
Features
Design specialized for removal of casting dams ensures extremely compact equipment.
An inverted baseplate jig enables use of a sealed structure in the design, preventing scattering of particles from the cutting process, and dramatically reducing noise.
Structure

Equipment for deburring and finishing of aluminum castings. The equipment employs a diamond tool on a high-rigidity, high-speed spindle developed by Shiga Yamashita specifically for deburring machine to facilitate high-speed and highly efficient deburring and finishing.
Features
Design specialized for linear deburring ensures extremely compact equipment.
Designed for deburring of cylinder heads in mass production applications.
Structure

Equipment used to break up and remove casting sand cores and outer molds from aluminum castings using a hammering and vibrating action. The sealed structure of the equipment is designed to mitigate the problem of dust and noise.
Features
Design specialized for casting sand removal ensures extremely compact equipment.
Superior ease of maintenance.
Structure
The drive unit employs a servo link configuration for positive transmission of vibration through accurate positioning.
Improved sealing prevents ingress of dust and sand to reduce noise and duct problems.

Equipment used to break up and remove casting sand cores and outer molds from aluminum castings using a hammering and vibrating action. The sealed structure of the equipment is designed to mitigate the problem of dust and noise.
Features
Equipment for products such as GDC castings having large volumes of mold sand and risers.
Removal of sand is dramatically improved by placing the risers on the bottom during hammering.
Structure
The drive unit employs a servo link configuration for positive transmission of vibration through accurate positioning.
Improved sealing prevents ingress of dust and sand to reduce noise and duct problems.

Equipment used to break up and remove core molds from aluminum castings using high-speed vibrating action. Surpasses the concept of the conventional knock-out sand removal equipment.
Features
Strong vibration is applied to the casting by a vibration motor to break up and discharge core molds. The use of this system facilitates a significant increase in the efficiency of sand removal.
Structure
A unique high-acceleration vibration method developed by Shiga Yamashita is employed to apply strong vibration to the work to remove the sand.
Fully automatic loading and unloading.

Equipment used to break up and remove sand molds from aluminum castings using a unique pneumatic mechanism. The sealed structure of the equipment is designed with the work environment in mind to mitigate the problem of dust and noise.
Features
Designed to break up and remove outer sand molds from aluminum castings and pass only the casting onto the next process. Heat treatment following sand removal may be reduced by using this equipment in combination with a high-speed vibration machine in the next process.
Structure

This single unit enables removal of waste from multiple surfaces and from a number of different models.
Structure
The drive unit employs a servo link configuration to improve sealing and prevent ingress of dust and sand.
Press torque control is achieved with a servomotor link to accommodate and permit control over a range of burr thicknesses.
The blade indexing mechanism accommodates the top and bottom surfaces and a number of different models, and thus enables multiple press operations within the time cycle.
The space-saving design ensures a compact configuration.

High-speed transfer equipment optimized for precision transfer of heavy items under dusty conditions. Incorporates Shiga Yamashita’s own servo control and controller system.
Structure
The up-down drive employs a servo link configuration to improve sealing and prevent ingress of dust, sand, and filings.
A servo-driven rack and pinion configuration employed for horizontal movement allows high-speed with precise stopping.
The space-saving design ensures a compact configuration while enabling transfer of heavy items.