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Vertical milling machine 3KVS Made in Taiwan

Vertical Turret Milling Machine 3KVS MAZAKO is a high-capacity Variable Speed Turret Mill designed for superior accuracy and productivity. As a robust Bridgeport-type Milling Machine, it features a Mechanical Variable Speed Head for infinite spindle speed control. This Taiwan Turret Milling Machine is an ideal Precision Turret Mill, built as a Heavy Duty Turret Mill with Turcite-B coated slideways for smooth, long-lasting performance. Whether you need a reliable Turret Mill or Knee Mill, the 3KVS stands as a top-tier Vertical Milling Machine for Metalworking.

Product information

Vertical Turret Milling Machine 3KVS MAZAKO | Variable Speed Head

Vertical turret milling machine 3KVS MAZAKO (Variable Speed Head)

The Vertical Turret Milling Machine 3KVS MAZAKO is a high-capacity Variable Speed Turret Mill designed for superior accuracy and productivity. As a robust Bridgeport-type Milling Machine, it features a Mechanical Variable Speed Head for infinite spindle speed control. This Taiwan Turret Milling Machine is an ideal Precision Turret Mill, built as a Heavy Duty Turret Mill with Turcite-B coated slideways for smooth, long-lasting performance. Whether you need a reliable Turret Mill or Knee Mill, the 3KVS stands as a top-tier Vertical Milling Machine for Metalworking.

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Technical Specifications

A Mechanical Variable Speed Head (often called a Vari-Speed Head) is a type of drive system used in milling machines—most famously on Bridgeport-style turret mills—that allows the operator to change spindle speeds infinitely within a specific range without stopping the motor or changing belts manually.
Spindle speeds change with Mechanical Variable
X/Y slide way with Turcite-B
Table size ( L x W ) 1270 x 254 mm / 1370 x 254 mm opt.
T slot ( W x No.) 3 x 16 mm
Slideway hardened & surface ground
Table surface hardened & ground
Slideway dovetail for all 3 axis X / Y / Z
X axis travel ( Manual travels ) 870 / 980 mm opt.
Y axis travel 380 mm
Z axis travel 430 mm
Distance from spindle nose to table surface 50 - 480mm
Distance from spindle center to column 140 - 660mm
Head swiver angle ( R / L ) ±90°
Head tilting angle ( up / down ) ±45°
Ram travel 508mm
Spindle main motor 3 HP / 5 HP opt.
Spindle speeds ( Mechanical Variable ) 70-4200 rpm
Spindle taper R8 or ISO 30 ISO 40 opt.
Spindle travel 127mm
Quill feed rate 0.04 / 0.08 / 0.15 mm/rev
Quill diameter 85.7mm
Machine Net weight 1000 kgs