KT-850数控加工中心本机适用于各种铝型材的安装孔、锁孔、洗槽、攻丝等加工。2.一次装料后可对型材三面加工,精度高。3.采用德国PA四轴数控系统,操作界面友好。4.采用意大利高速高效主轴,保证了各种加工的完美性能。5.采用优质交流伺服电机、滚珠丝杠、直线导轨,确保高精度。 6. It adopts HSD high speed main spindles. 7. It adopts 8-position automatic tool changer to change tools automatically. 8. It adopts protection device which can ensure the operator’s safety. 9. This cnc machine adopts automatic positioning and clamping system. 10. It adopts spray cooling system and cooling tools. Main Technical Parameters 1. Processing length of X-axis…………………….8500mm 2. Processing length of Y-axis……………………600mm(3-axis processing) 3. Processing length of Y-axis……………………500mm(4-axis processing) 4. Processing length of Z-axis……………………400mm 5. Angle scope of A-axis…………………………..+/-95° 6. Feeding speed of X-axis………………………60m/min 7. Feeding speed of Y-axis………………………30m/min 8. Feeding speed of Z-axis………………………20m/min 9. Feeding speed of B-axis………………………300r/min 10. Work Accuracy: Locating……………………. ±0.08 mm Repeat locating…………………….. ±0.02mm Drilling sag……………………………0.08 mm/100 mm Cylider…………………………………. 0.08 mm Cutting surface roughness…………Ra12.5