GANG TYPE CNC LATHE

GT72L

The GT72L is a gang type slant bed CNC lathe with long X-axis travel. The machine uses the latest SYNTEC control system, which is easy to operate and guarantees long and stable operation.

Techical Data

CAPACITY

Swing Over Cross Bed

Φ580mm

Swing Over Cross Carriage

Φ100mm

Turning Length

350mm

Turning Diameter

Bar Materials up to Φ71mm

Single Workpiece up to Φ480mm

Bed Type

45° Slant Bed

TRAVELS

Z Axis

350mm

X Axis

1200mm

Guideway Type

32mm THK/NSK ball screw rod

35mm THK/INA linear guideway

Z/X Axis

Up to 25m/min

Machining Accuracy

±0.0025mm

Surface roughness

≤Ra 1.6μm

SPINDLE

Spindle Nose Taper

A2-8

Speed

3000 RPM

Spindle Motor Power

11 kW Servo Motor

18 kW Servo Drive

Clamp

Hydraulic Collet

Spindle bore

Φ86mm

TOOLS

Tool type

Gang Type

Tool holder

Parting Tool Holders (2 Sets)

Single Tool Holders (2 Sets)

Dual Tool Holder (1 Set)

Drilling Tool Holders (3 Sets)

Motor & Servo

Z&X Axis

1.3 kW Servo Motor

1.5 kW Servo Drive

CNC CONTROL

Controller

SYNTEC

POWER SUPPLY

Total Power

14.5KW

Voltage

380VAC 50Hz

DIMENSIONS

Dimensions (L/W/H)

2350mm*1650mm*2000mm

Weight

3600 kg
Features

  • The patented slant bed design increases the X-axis travel to 1200mm and Z-axis to 350mm reducing the lathe size and stability.

  • With turning, drilling, tapping, and contouring functions can reduce cycle processing and improve production efficiency.

  • The main spindle is with C-axis positioning function, high speed, high precision, and low vibration which can make the workpiece precise. Each spindle bearing assembly was tested for dynamic balance before installation to ensure high-speed running stability.

  • Equips with 32mm ball screw rod rail and 35mm linear guideway to provide precision and low vibration tool carriage movement.

  • Equips with auto lubrication system to ensure transmission system smoothly and long-lived.

  • SYNTEC CNC system co-works with quality electrical parts providing a rapid-operation and durable use.
Optional
Oil Bar Feeder
Servo Bar Feeder
Chain Chip Conveyor
Part Catcher
Oil Mist Collector
Fanuc CNC Syetem
3 Jaw Hydraulic Chuck
Electric Spindle

Application

Competent to handle the turning process with brass, bronze, aluminum, steel, stainless steel, and rigid plastic with bars diameter up to Φ71 mm or single workpieces up to Φ480mm. High Rigidity casting iron body provides the possibility of higher hardness materials and better smoothness (smaller roughness).

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