Page 5 - Prospekt

The column is adopted with the high-low box way design to firmly support the crossrail while minimizing structural distortion and increasing rigidity.
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The moving cross rail structure adopts reduction drive mechanism which is driven by servo motor. When cross rail moves to the position, two sets of live locking bolts start to engage with column and cross rail in the first place, and then 4 sets of hydraulic cylinders automatically lock itself which ensure the rigidity of cross rail structure and excellent positioning.
800 / 600 mm ( GV-1100 ) W-axis travel ( cross rail up and down ) 200 mm Space between each step of the positioning mechanism
Contact surfaces of all slides, spindles, ball screw bearing housings, bed and column are precision hand scraped to provide maximum assembly precision, structural rigidity, and load distribution.
The square ram on the tooling spindle is adopted with a closed-type design and fixed with 4 sets of powerful wedges. This gives the GV-1 series with greater structural rigidity and machining accuracy compared to peer models with a semi-closed type square ram structure.
Semi-closed Type Square Ram Closed-type Square Ram