TECHSTER 84 / 104 / 126

Highly advanced forming surface grinders that result in superior grinding accuracy and easy operation.

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Proprietary Low-Center-of-Gravity Frame for High Accuracy Grinding
- The overhangless V-V slide surface table is driven by a ball screw to enable “crown grinding” in addition to high accuracy grinding at both low and high speeds. The non-hydraulic design reduces environmental impacts.
Response to Ultrafine & Micro Form Requirements
- Capable of completely meeting users’ needs for grinding a microform of 1 mm square or smaller that cannot be measured by a projector.
Machine Design with Both Operability and Safety
- Easy programming is enabled by the computer-based NC operation panel and availability of three enclosure types assure both operability and safety for operators, which increases grinding efficiency.
Wide Variety of Applications for Shorter Setup and Grinding Time
- AMADA MACHINE TOOLS offers on machine measurement systems, interactive software and different dressers for higher productivity.

Model		TECHSTER 84	TECHSTER 104	TECHSTER 126
NC Control Axis		Simultaneous 2 Axis + 1 Axis
Standard Chuck Size (L x W) (mm)		800 x 400	1000 x 400	1200 x 600
Travels (Traverse/Cross) (mm)		1000/450	1200/460	1500/660
Spindle Center Height from Table (mm)		500	750	850
Wheel Spindle (kW-P)		7.5 ~ 4	7.5 ~ 4	11 ~ 6
Wheel Spindle Grinding Wheel Size (OD x W x B) (mm)		355 x 38 ~ 50 x 127	355 x 38 ~ 50 x 127	510 x 38 ~ 50 x 127
Drive System	Traverse	Ball Screw Drive & Direct Drive
	Cross	Ball Screw Drive & Direct Drive
	Vertical	Ball Screw Drive & Direct Drive

Specifications and machine design may change without notice at the sole discretion of Amada’s Engineering Department.