– GS 200/66 & GS 250 CNC Lathes
GENERAL INFORMATION
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.
- Colour LCD
- 3 Jaw Chuck/One set of soft jaw
- Bar feeder interface
- 3 additional spare M code
- Coolant through turret
- Working lighting
- Foot switch
- Tool bag, operation manuals
FEATURES
– 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
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.
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
– Special headstock design eliminates thermal displacement and assures continuous machining accuracy.
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.
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
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)
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
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
High pressure coolant
– Through tool turret
– Pressure up to 280 PSI
Mist collector:
– Efficiently filter
– Eliminates oil mist
– Dry smoke from machine
– Enclosure
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)
– Arm type
– With part conveyor
– Left side discharge
– Max part diameter 65mm
– Max part length 160mm
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
Swarf Management
Chip Conveyor
– Hinge type
– For long and scroll chips
Chip Conveyor
– Scraper type
– For short and fine chips
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
– Manufactured by AUTOBLOK-SLU-M2
– Self Centring Work System;
– Centring range from 8 to 101mm
– with Draulic power driven centring and manual movement.
Tool Holders
– Vast array of tool holding options.
– We can build a package specific to your requirements
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