GS 200/66 & GS 250

CNC Lathes

GS-Series turning centers are rigid and reliable machines that feature a robust one-piece cast iron base, heavy-duty linear guideways and ballscrews, and many standard value-added features.

Standard Features

  • Coolant through turret
  • Working lighting
  • Foot switch
  • Tool bag, operation manuals
  • Colour LCD
  • 3 Jaw Chuck/One set of soft jaw
  • Bar feeder interface
  • 3 additional spare M code

 

Features

  Machine Base  - High-quality cast iron base integrated structure contributes overall stability, rigidity and durability of the machine. - Strategically-ribbed, one body 30 degree slant bed design

Machine Base
- High-quality cast iron base integrated structure contributes overall stability, rigidity and durability of the machine.
- Strategically-ribbed, one body 30 degree slant bed design

  12 Station Tool Turret  - 12 station tool turret for 25mm square shank or 40mm round shank tooling - Bidirectional indexing allows shortest path for reduced non-cut time.  - Positive hydraulic clamping.   Rigid Tapping – Standard  - Synchronization between the main spindle and the Z axis motion provides precise and fast rigid tapping operation.  

12 Station Tool Turret
- 12 station tool turret for 25mm square shank or 40mm round shank tooling
- Bidirectional indexing allows shortest path for reduced non-cut time. 
- Positive hydraulic clamping.

Rigid Tapping – Standard
- Synchronization between the main spindle and the Z axis motion provides precise and fast rigid tapping operation.  

  Rigid Construction  - Heavy duty X-and Z-axis 3-row linear guideways feature maximum static and dynamic stiffness for longer machine life. - C2 class X axis ball screw, pre-tensioned, with double nut, hardened and ground for low noise and low thermal displacement. - Z axis pre-tensioned ball screw reduces temperature increase during traverse. - All servo motors are directly coupled to the ball screws.  This provides direct drive positive and accurate movement of the carriage.   

Rigid Construction
- Heavy duty X-and Z-axis 3-row linear guideways feature maximum static and dynamic stiffness for longer machine life.
- C2 class X axis ball screw, pre-tensioned, with double nut, hardened and ground for low noise and low thermal displacement.
- Z axis pre-tensioned ball screw reduces temperature increase during traverse.
- All servo motors are directly coupled to the ball screws.  This provides direct drive positive and accurate movement of the carriage.

 

  Higher Axial and Radial Stiffness  - Higher axial and radial stiffness is achieved by the Hardinge 4 BEARING spindle - 2 x 40 degree angular contact bearings to absorb huge thrust - 2 x roller bearing to keep the spindle running true and eliminate spindle whip    

Higher Axial and Radial Stiffness
- Higher axial and radial stiffness is achieved by the Hardinge 4 BEARING spindle
- 2 x 40 degree angular contact bearings to absorb huge thrust
- 2 x roller bearing to keep the spindle running true and eliminate spindle whip    

  High Efficiency Main Spindle  - The powerful 26kW main spindle motor provides a huge 322N/m of torque - High & Low windings  - High Speed 4200/438rpm - Low Speed 1500/292rpm

High Efficiency Main Spindle
- The powerful 26kW main spindle motor provides a huge 322N/m of torque
- High & Low windings
- High Speed 4200/438rpm
- Low Speed 1500/292rpm

  Fanuc OiTD control system  - Max. machine controlled axes: 4 - Max. Simultaneously controlled axes: 3 - 32 bit 8.4” Colour TFT LCD Display  - Front mounted ATA flash memory card slot - Part Program Storage: 512KB (1280 metres)    

Fanuc OiTD control system
- Max. machine controlled axes: 4
- Max. Simultaneously controlled axes: 3
- 32 bit 8.4” Colour TFT LCD Display
- Front mounted ATA flash memory card slot
- Part Program Storage: 512KB (1280 metres) 

 

  Headstock Design  - Special headstock design eliminates thermal displacement and assures continuous machining accuracy.

Headstock Design
- Special headstock design eliminates thermal displacement and assures continuous machining accuracy.

  Excellent Accuracy  - Accuracy in accordance to the International Organisation for Standards protocol ISO 230-2 - Full stroke positioning 0.01mm - Full stroke repeatability 0.005mm - Actual machining results - Roundness 0.7 µM, Surface finish Ra0.2 µM

Excellent Accuracy
- Accuracy in accordance to the International Organisation for Standards protocol ISO 230-2
- Full stroke positioning 0.01mm
- Full stroke repeatability 0.005mm
- Actual machining results - Roundness 0.7 µM, Surface finish Ra0.2 µM

Optional Features

  • Collet adaption chuck
  • 2-speed range spindle
  • Full programmable tail stock
  • Part catcher
  • Arm type
  • Part conveyor
  • Chip conveyor
  • Tool setter probe
  • Part probe
  • Oil mist collector
  • Bar feeder
  • High pressure coolant through turret
  • Live centre
  • Stack light
  • Auto door
  • Live tooling and C axis
  Fully Programmable Hydraulic Tailstock  - # 5 Morse Taper Tailstock with 625mm of Travel. 20mm quill movement. - Max. part length 578mm or (545mm with quill extended) - Min part length 20mm or (0mm with quill extended) - Rapid traverse speed 5.5 m/min   Live Centre  - High quality live centre suitable for high speed machining      

Fully Programmable Hydraulic Tailstock
- # 5 Morse Taper Tailstock with 625mm of Travel. 20mm quill movement.
- Max. part length 578mm or (545mm with quill extended)
- Min part length 20mm or (0mm with quill extended)
- Rapid traverse speed 5.5 m/min

Live Centre
- High quality live centre suitable for high speed machining

 

 

  Part catcher                - Arm type   - With part conveyor  - Left side discharge - Max part diameter 65mm - Max part length 160mm

Part catcher              
- Arm type  
- With part conveyor
- Left side discharge
- Max part diameter 65mm
- Max part length 160mm

  Tool Turret Upgrades   Servo VDI 40 Turret  - Upgrade to a servo driven static VDI 40 tool turret                                     Live Tooling – VDI 40  - The live tooling feature eliminates the need for many secondary milling operations thus reducing additional part handling and setup cost. - All stations of the top plate are live-tool ready. - A disc-type hydraulic brake provides positive locking during static machining operations - No tool holders included

Tool Turret Upgrades
Servo VDI 40 Turret
- Upgrade to a servo driven static VDI 40 tool turret
                                  
Live Tooling – VDI 40
- The live tooling feature eliminates the need for many secondary milling operations thus reducing additional part handling and setup cost.
- All stations of the top plate are live-tool ready.
- A disc-type hydraulic brake provides positive locking during static machining operations
- No tool holders included

  Automation Upgrades   Renishaw tool probe      - Programmable  - Automatic / Manual operation    Auto door                      - Suitable for productivity - The door opens automatically  - At the end of the machining  - Cycle and closes by pressing - On two push buttons to  - Ensure operator safety  - Auto power off         

Automation Upgrades
Renishaw tool probe    
- Programmable
- Automatic / Manual operation 

Auto door                    
- Suitable for productivity
- The door opens automatically
- At the end of the machining
- Cycle and closes by pressing
- On two push buttons to
- Ensure operator safety

- Auto power off         

  High pressure coolant         - Through tool turret  - Pressure up to 280 PSI                  Mist collector:                  - Efficiently filter - Eliminates oil mist  - Dry smoke from machine - Enclosure               

High pressure coolant       
- Through tool turret
- Pressure up to 280 PSI
               
Mist collector:                
- Efficiently filter
- Eliminates oil mist
- Dry smoke from machine
- Enclosure

 

 

 

 

 

  Swarf Management   Chip Conveyor               - Hinge type - For long and scroll chips   Chip Conveyor               - Scraper type - For short and fine chips

Swarf Management
Chip Conveyor             
- Hinge type
- For long and scroll chips

Chip Conveyor             
- Scraper type
- For short and fine chips

  Steady Rest                - Manufactured by AUTOBLOK-SLU-M2 - Self Centring Work System; - Centring range from 8 to 101mm - with Draulic power driven centring and manual movement.

Steady Rest              
- Manufactured by AUTOBLOK-SLU-M2
- Self Centring Work System;
- Centring range from 8 to 101mm
- with Draulic power driven centring and manual movement.

  Spindle Upgrades Upgrade to A2-8              - 60mm collet chuck (No Collets included)   In lieu of standard 3 jaw chuck  - Hard jaws for chuck           - Soft jaws for chuck (One set supplied with the machine)                

Spindle Upgrades
Upgrade to A2-8  
         
- 60mm collet chuck (No Collets included)

In lieu of standard 3 jaw chuck
- Hard jaws for chuck          
- Soft jaws for chuck (One set supplied with the machine)      

        

  Bar Loader Options Short bar loader        - Bar diameter 5 to 65mm - Maximum bar length 1250mm - Must be supported in the headstock   Long bar loader      - Bar diameter 5 to 42mm - Maximum bar length 3200mm - Bar capacity diameter 10mm x 28pc

Bar Loader Options
Short bar loader      

- Bar diameter 5 to 65mm
- Maximum bar length 1250mm
- Must be supported in the headstock

Long bar loader    
- Bar diameter 5 to 42mm
- Maximum bar length 3200mm
- Bar capacity diameter 10mm x 28pc

  Tool Holders   - Vast array of tool holding options. - We can build a package specific to your requirements 

Tool Holders
- Vast array of tool holding options.
- We can build a package specific to your requirements 

Machine Specs