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Optimum GT40

GT 40 – The OPTIMUM Premium NC Grinding Machine with Siemens Touch Screen.

• Electromagnetic chuck for securing the workpiece with automatic demagnetizing function
• High-quality spindle with precision tapered roller bearings
• Hardened and ground table guideways
• Counter-guides coated with Turcite-B for high wear resistance and low friction
• Grinding spindle with high-precision bearings
• Grinding wheel can be dressed directly on the machine using a built-in dressing fixture
• Digital position display
• Machine base made from a robust, torsion-resistant cast-iron frame for maximum rigidity and stability
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• Longitudinal, cross, and vertical guides are backlash-free and self-centering, designed as V-flat ways
• Precision ball screws
• Central lubrication for guideways and feed screws
• All flat guides are hand-scraped for the highest precision in all manual movements
• 24V DC safety electrical system
• Large, decoupled handwheels on all three axes
• Hydraulic lines according to DIN EN 853
• Grinding accuracy: 0.005 mm
• Corundum grinding wheel, grit 46, suitable for all common steels
• Swiveling control panel for significantly easier operation
• Separate hydraulic unit with heat exchanger reduces vibration and thermal load
• Dual-channel safety electronics
• Grinding table splash guard
• EMC filter class
• Equipped with IE3 motor – significantly reduced energy consumption for substantial cost savings

Dimensions and Weight

Length approx. 3600 mm
Width/Depth approx. 2400 mm
Height approx. 1900 mm
Weight approx. 3600 kg

Electrical Data
Total connected load: 7.5 kW
Operating voltage: 400 V
Mains frequency: 50 Hz

Surface Grinding Table
Clamping area length: 400 mm
Clamping area width: 800 mm

Grinding Wheel(s)
Outer diameter: 350 mm
Width: 40 mm
Bore: 127 mm
Peripheral speed: 27 m/s

Spindle
Speed: 1,450 rpm
Run-out accuracy: 0.005 mm

X-Axis
Feed speed: 5 – 25 m/min


Scope of Delivery

Digital position display
Coolant system
Balancing arbor
Grinding wheel grit 46
Diamond dresser
Operating tools
Manual oil pump
LED lamp
Electromagnetic chuck
Demagnetization function

Equipment

Electromagnetic chuck
Table enclosure splash guard
Demagnetizing device
Parallel dressing fixture ✔
Coolant system 125 W
Work lamp LED
Leveling feet ✔

Oglas je bil preveden samodejno, zaradi česar je morda prišlo do napak pri prevodu.