Product Model:

VTC750 CNC Vertical Lathe Machine smooth chip removal

With its outstanding features of "high load-bearing capacity, easy clamping, smooth chip removal, and high precision", 

the CNC vertical lathe occupies an irreplaceable core position in the machining of large disc-shaped, ring-shaped, and short shaft-shaped parts, and is one of the cornerstone equipment of modern heavy equipment manufacturing industry.


Features

The spindle of the CNC vertical lathe is perpendicular to the horizontal plane, and the workpiece is clamped on the horizontal worktable.

VTC650 CNC Vertical Lathe Machine

This unique layout brings several key advantages:


1.Superior load-bearing capacity and stability: 

Its vertical structure allows the workpiece's weight to act directly on the robust worktable base, providing an ideal machining platform for heavy, large disc-shaped, and box-shaped workpieces. Stable workpiece clamping effectively resists cutting forces, ensuring rigidity and smoothness during machining.


2.Convenient workpiece clamping and alignment: 

Placing the workpiece on the horizontal worktable is like placing it on a table, greatly simplifying the lifting, positioning, and alignment processes. Operators can easily observe and measure, significantly reducing labor intensity and improving clamping efficiency.


3.Efficient chip removal and excellent cutting fluid management: 

Under gravity, hot chips and cutting fluid naturally and smoothly fall into the chip chute and are quickly carried away. This feature effectively avoids damage to the workpiece and tool caused by chip accumulation in the machining area, while facilitating rapid heat dissipation, ensuring machining accuracy and tool life.


4.High Precision and Consistency: 

Thanks to its stable structure and high-rigidity spindle system, CNC vertical lathes achieve excellent turning accuracy and repeatability. Its layout effectively reduces workpiece deformation during machining, making it particularly suitable for the precision machining of thin-walled ring-shaped parts.


5.Easy to Automate: 

The horizontal worktable provides a natural advantage for integrating automated loading and unloading systems (such as robots or articulated arms), making it ideal for building flexible manufacturing cells (FMC) and automated production lines, enabling efficient, continuous "lights-out" production.


Application

CNC vertical lathes are specifically designed for machining large, heavy, or specifically shaped parts and are key equipment in the following industries:


1.Heavy Machinery and Energy Equipment: 

Used for machining wind turbine main shafts, gearbox end covers, turbine blade flanges, upper and lower crowns, and end covers and housings of large electric motors.


2.Automotive and Rail Transportation: 

Used for manufacturing automobile wheel hubs, brake drums (brake discs), flywheels, and disc-shaped parts for train wheels and locomotive drive systems.


3.Aerospace and Military: 

Used for machining large rotating components such as aircraft landing gear ring structures, engine casings, and missile casings.


4.General Large Equipment Manufacturing: 

The preferred equipment for producing large gearbox housings, valve flanges, large bearing housings, and various large equipment end covers.


Product Main Technical Parameters


UnitsVTC500VTC650VTC750VTC850VTC1000
Max. Swing diametermm5006507508501000
Max. Turning diameter mm400550650750850
Spindle Model
A2-8A2-8A2-11A2-11A2-11
Diameter of spindle bearingmm120120180180180
Spindle speed range rpm50-125050-125050-100030-80030-800
Spindle output torquenm350475715890890
Chuck diameter 12〞HYD液压卡盘15〞HYD液压卡盘21〞HYD液压卡盘24〞HYD液压卡盘32〞HYD液压卡盘
Turret type 
卧式 8 工位 Hor.8 position 卧式8 工位/立式4 工位Hor.8 position / Ver.4 position立式4 工位
Turret spec
100100125125125
Tool sizemm□25/φ40□25/φ40□32/φ50□32/φ50□32/φ50
Turret travel X axis mm-325-375-425-500-600
Turret travel Z axismm500550700800800
Distance from Bottom of turret to up of chuckmm0-5000-5500-7000-8000-800
X/Z linear rails 
45 滚柱Roller45 滚柱Roller55 滚柱Roller55 滚柱Roller55 滚柱Roller
Diameter of X/Z screw mmφ40φ40φ50/φ40φ50/φ40φ50/φ40
 X-axis rapid traversem/min1515151515
Z-axis rapid traversem/min1212121212
Cutting feeding m/min0.1-50000.1-50000.1-50000.1-50000.1-5000
X axis motor power/torqueKw/nm1.6/102.4/152.4/152.8/183.5/22
Z axis motor power/torqueKw/nm2.4/152.4/152.8/183.5/223.5/22
Main motor power/torqueKw/nm11/15- 14015/18.5- 19022/30- 28630/37- 35630/37- 356
Overall size (L*W*H)m1.8*1.8*2.51.95*1.85*2.652.3*2*32.5*2.25*3.152.6*2.35*3.15
Machine weightkg420052007200950010500