Overview
Type: CNC Centerless Grinding Machine
Manufacturer: JUNKER
Model: Jupiter 200S
Condition: Excellent
Year: 2022
Stock #: 3237
Status: For Sale
Specifications:
Workpiece diameter: max. 100 mm (3.94")
Workpiece diameter: min. 2 mm (.08")
Workpiece length with
plunge grinding: max. 195 mm (7.68")
Grinding wheel diameter: max. 500 mm (19.69")
Grinding wheel diameter: min. 380 mm (14.96")
Maximum wear of the grinding wheel
- Straight plunge cut: 60 mm in radius (2.36")
- Inclined plunge cut: 25 mm in radius (0.98")
Width: max. 200 mm (7.87")
Bore: 305 mm (12")
Circumferential speed of the
Grinding wheel standard: max. 63 m/s
Regulating wheel diameter: max. 300 mm (11.81")
Width: max. 200 mm (7.87")
Bore: 203 mm (7.99") Grinding wheel drive power
standard: 22 kW
Unit: Metric
- Provision of the grinding wheel
and regulating wheel unit: X1/X2 axis
- Infeed axis of the
grinding wheel dressing tool: Z1 axis
- Longitudinal feed of the
regulating wheel dresser: W2 axis
- Speed control of the
grinding wheels: SP1 spindle
- Speed control of the
regulating wheel: SP2 spindle
3 operating modes:
- Set-up
- Grinding in single operating mode (only with plunge grinding)
- Automatic grinding - cycle operating mode
Noise emission at the machine:
Automatic loading
- Basic machine: approx. 12,000 kg (approx. 26,455 lbs.)
- Dimensions of the basic machine (without control cabinet)
Length: 3,700 mm (146")
Width: 1,600 mm (63")
Height: 2,200 mm (87")
Equipped with:
Grinding Wheel Balancing System, Regulating Spindle Swiveling,
Height Adjustment of Work Rest Holder-NC axes,
Auxiliary for Grinding Wheel Exchange, Second Operating Panel,
Loading Unit, Loading System for Manual Loading,
Unloading System with Integrated Measuring Unit,
Workpiece Dependent Accessories, Compact Filter Unit
Additional pictures upon request
