China Vertical Machining Center

Vertical Machining Center-VMC650/VMC850B
Introduction
Rectangular hardened sliding ways are applied in X-axis, Y-axis and Z-axis. The machine has high rigidity, high accuracy, high speed, high efficiency, high reliability, large torque and wide machining range. This series machines are designed for milling, drilling, reaming, boring, tapping, and counter boring/sinking valve type workpieces, cams, moulds/dies, chuck type workpieces, and case type workpieces used in automobile industry, motor cycle industry, machinery manufacturing, sewing machine industry, motor industry, and instrument industry, especially those in complex shapes like 2-dimension or 3-dimension concave/convex moulds and cavities. The machine is either suitable for multi-product small/medium patch production or mass production when fitted to a production line. Use of the said machines can save technical equipment, shorten production preparation time, ensure product quality and improve productivity.
Specifications
Specification Unit VMC650 VMC850B
Table Table face (Wx L) mm 420x 800 500x 1050
T-slot (number-size x Space) mm 3-18x 135 3-18x 150
Permissible load kg 600 600
Spindle Spindle taper hole / ISO 40 ISO 40
Spindle motor (cont. /15min overload) kW 5.5/7.5 7.5/11
Max spindle speed r/min 8000 8000
Stroke X-axis right and left stroke mm 650 800
Y-axis back and forth stroke mm 400 500
Z-axis up and down stroke mm 480 550
Distance of spindle nose to table face mm 80-560 105-655
Distance of spindle center to column way mm 480 550
Feed X/Y-axis rapid traverse m/min 12 16
Z-axis rapid traverse m/min 10 12
Max feedrate mm/min 10000 10000
Magazine Capacity of tool magazine PCS 16/20/24 16/20/24
Max tool weight kg 8 8
Accuracy Positioning (JIS) mm ± 0.008 ± 0.008
Repeatability (JIS) mm ± 0.003 ± 0.003
Others Air source L/min 250 250
Air pressure MPa 0.6 0.6
Machine gross weight kg 5000 5500
Machine net weight kg 4500 5000
Dimension mm 2340x2270x2250 2700x2300x2630