Vertical turret milling machine 6GIV MAZAKO (Inverter Variable Speed Head)

The Vertical Turret Milling Machine 6GIV MAZAKO is an elite Super Heavy Duty Turret Mill designed for the most demanding Precision Machining tasks. As a high-performance Bridgeport-type Milling Machine, it features an advanced Inverter Variable Speed Head (EVS) for infinite spindle speed control. This Taiwan Turret Milling Machine is equipped with X/Y Servo Motors and Ball Screws, providing unmatched accuracy and rigidity for Milling with Inverter Variable Speed Head. Whether you require a massive Turret Mill or a powerful Knee Mill, the 6GIV stands as the ultimate Variable Speed Turret Mill in the MAZAKO industrial lineup.

Technical Specifications

• Inverter Variable Speed Head (often referred to as EVS - Electronic Variable Speed) represents the modern evolution of milling machine drive systems. Unlike the mechanical vari-speed systems that rely on moving pulleys and belts, EVS technology uses an AC Frequency Inverter (Variable Frequency Drive or VFD) to control the spindle speed electronically.
• Table size ( L x W ) 1370 x 380 mm / 1524 x 380 mm opt.
• T slot ( W x No.) 3 x 18 mm
• Slideway hardened & surface ground
• Table surface hardened & ground
• Slideway dovetail for X axis and special Slideway square for two axis Y / Z
• X axis travel ( Manual travels ) 1000 / 1150 mm opt.
• Y axis travel 520 mm
• Z axis travel 450 mm
• X / Y auto feed rate 0 - 1500 mm / min
• X / Y rapid feed rate 3000 mm / min ±5%
• Z rapid feed rate 1150 mm / min ±5%, Motor 0.75 kw ( 1 HP )
• Distance from spindle nose to table surface 50 - 530 mm
• Distance from spindle center to column 220 - 750 mm
• Head swiver angle ( R / L ) ±90°
• Ram travel 600 mm
• Spindle main motor 3.75kw ( 5 HP ) AC Inverter motor
• Spindle speeds ( Inverter Variable ) 60-3600 rpm
• Spindle taper ISO 40
• Spindle travel 140mm
• Quill feed rate 0.035 / 0.07 / 0.14 mm/rev
• Quill diameter 110mm
• Machine Net weight 2200 kgs

Standard equipment

• X、Y Axis ball screw
• Vertical head auto lub
• Auto Lub
• Horizontal cutter arbor & sleeve
• Coolant pump
• Chip pan
• Draw bar
• Tool box
• Y Axis front metal way cover
• X / Y Axis servo motor
• Z Axis rapid feed

Optional equipment

• Air power draw bar
• Z axis servo motor
• D.R.O.
• Work light
• Table guard
• CE electric
• Column guard
• M.P.G.