Model number: BIGA-4HG
Hole taper of main spindle: R8(NT30)
Speed of main spindle: 160-5440 RPM
Spindle tube diameter: 100mm(3.93 inch)
Spindle tube stroke: 127mm(5 inch)
Spindle feed rate: 0.045mm(0.0018 inch)
Angle of inclination of vertical milling head: 45° (front and back), 90° (right and left).

Spindle horsepower: 3HP
Workbench size: 1270x254mm(50 inch x 10 inch)
Left-right stroke (X axis): 760mm(31.5 inch)
Front-back stroke (Y axis): 406mm(16 inch)
Up-down stroke (Z axis): 406mm(16 inch)
T-slot(Width x numbers of slots x slot pitch): 16mmx3x65mm
Arm extension stroke: 610mm(24 inch)
Machine weight: 1280kg(2816lbs).

Machine size: (length x width x height): 1500x1500x2350mm
Packing size: 1500x1650x2100mm
Standard accessories: Pull-rod, toolbox and tools, operation manual, front-back slide cover, simplified electrical box and work lights
Special accessories: Universal fixture group, 6-inch jaw vice, horizontal type or vertical indexing plate, workbench auto-feeder (X/Y/Z), R8 collet group, NT30 hilt and collet, NT40 hilt and collet, cooling system, splash proof water dish, automatic lift motor, grating.