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https://www.jsprecision.com.tw/ 正鋊實業有限公司

OKUMA CNC Internal Grinder, GI-20NII-2WS (2018)

Price US$ 1

OKUMA CNC Internal Grinder
Model: GI-20NII-2WS
Year: 2018

Control: OSP-P300GA

Internal Grinding Diameter Range: 5 mm to 300 mm
Maximum Grinding Depth: 200 mm
Swing Over Table: 400 mm
Maximum Workpiece Weight and Length: 150 kg × 200 mm

Work Spindle Speed Range: 100 to 750 rpm
Grinding Wheel Spindle Motor Power: 5.5 kW (7.5 hp)

X-Axis (Cross-Slide) Travel: -50 mm to +150 mm
Z-Axis (Table) Travel: 500 mm

Machine Dimensions and Weight:
Machine Size (W × D × H): 2,500 mm × 2,955 mm × 2,030 mm
Machine Weight: Approximately 4,200 kg

OKAMOTO CNC Internal Grinding Machine, IGM-15NCIII (2017)

Price US$ 1

OKAMOTO CNC Internal Grinding Machine
Model: IGM-15NCIII
Year: 2017

Control: Okamoto Precision (Fanuc 0i-TD)

Swing on table: 600 mm
Swing in the chuck cover: 260 mm
Turning angle: (-5) - (+15) degree

Grindstone rotation speed:
OH-20M: 20000 rpm
OH-10M: 6000/10000/40000 rpm

Grinding hole diameter: 6 - 150 mm
Grinding stroke: 125 mm
Stroke (X,Z): 170 x 500 mm

Working spindle speed: 100 - 850 mm