The box type column is ruggedly constructed and combined scientifically with rib reinforcement for maximum rigidity. The cantilever beam is also of a box type construction and radiation-type rib reinforced, providing structural rigidity, minimum vibration and deformation-tree performance. The structural parts such as base and table are of a double wall construction, combined and scientifically rib ribreinforced for the best possible rigidity and stability.
Precision Spindle Design
The spindle runs in a class P4 high precision angular contact bearing, assuring run-out accuracy in 2 μm. The cartridge-type spindle is completely sealed and lubricated for long working lifetime, providing high accuracy grinding and a long service life.
Turcite-B on Slideways
The X and Z axes slideways are coated with Turcite-B for stable movement and long term accuracy.
The vertical feed controlled by an M.P.G. handwheel instead of a conventional handwheel. Feed is drivn by an AC servomotor for effortless operation and high accuracy.
Precision Feed on Vertical axis
The vertical axis is equipped with high precision, preload linear guideways combined with high precision ball screw transmission, assuring outstanding feed accuracy and maximum stability.
Variable Table Speed
The variable feed speed is controlled by a proportional hydraulic valve, allowing for feed speed adjustment according to the workpiece type for increased convenience of operation.
Automatic Circulated Lubrication System
The entire machine is lubricated by an automatic circulated lubrication system. It provides lubrication to all slideways and transmission parts, ensuring high accuracy and long service life.
NC Auto Down Feed System (AD5 type)
NC auto down feed system (AD5) is standard, to greatly increasing operational convenience.
NC Auto Parallel Dressing & Compensating System (Option)
The optional NC auto parallel dressing & compensating system is available to equip with an optional NC auto down feed system (AD5 type), greatly increasing the grinding efficiency.