Description

Proven and extremely rigid machine frame made of premium cast-iron – this machine’s high intrinsic weight, diligent design and production create optimum conditions for excellent grinding and sanding results
Hydraulic linear feed features very precise, infinitely variable micro-feed
High-precision guideways of linear and transverse movement consisting of combined V-guides and box ways
Hydraulic adjustment of the grinding headstock simplifies set-up, workpiece exchanges and reduces downtimes
Grinding spindle with segmented high-precision bearing, adjustable and low maintenance
Work spindle speeds are infinitely variable and can be easily adjusted and optimized during the machining process
machine table swivels for taper grinding
Hydraulic tailstock with foot switch

Technical Data
Center height 135 mm
Workpiece length (max.) 950 mm
Grinding length 800 mm
Grinding diameter 8 – 200 mm
Inside grinding diameter without rest 13 – 100 mm
Workpiece weight between centers (max.) 50 kg
Inside grinding depth 125 mm
Table swivel range (max.) -3° / +8° R / L
Wheel speeds 38 m/s
Table feed, infinitely variable 0,1 – 4 m/min
Feed per scale division X-axis 0,005 mm
Working headstock swivel range 0-45°
Spindle taper MT 4
Inside grinding spindle speed 16.000 1/min
Grinding headstock swivel range (r+l) ± 30°
Tailstock taper MT 4
Total power consumption 5,625 kVA
Grinding wheels dimensions 400x50x203 mm
Grindstone dimensions, inside grinding (max.) 50x25x13 mm
Grindstone dimensions, inside grinding (min.) 17x20x6 mm
Overall dimensions (length x width x height) 3×1,6×1,5 m
Weight 3.000 kg

Standard Equipment
2-axis position indicator

internal grinding equipment
3-jaw chuck Ø 200 mm
chuck flange
balancing station
balancing mandrel
dress equipment
center point
grinding wheel flange
coolant system
open rest
closed rest
drivers
work lamp
operating tools
operator instructions