Knuth Conventional Cylindrical Grinding Machine RSM 1000


32.234,50 EURplus 16 % tax, excl. Shipping costs



Product No.:
102445
Shippingtime:
No longer available (abroad may vary)
Weight per unit:
3700 kg



Knuth Conventional Cylindrical Grinding Machine RSM 1000

 

High-Precision Cylindrical Grinding Machine for Inside and Outside Machining

  • A hydro-dynamic system produces an oil film between bushing and spindle to reduce vibration ensuring maximum precision and surface quality. This type of bearing increase the spindle's life and stability
  • der Tisch ist kräftig dimensioniert; er kann in 2 Richtungen geschwenkt werden - seine Bewegung in Längsrichtung erfolgt manuell über Handrad oder automatisch über einen fein regelbaren Hydraulikvorschub
  • besonders solider Werkstückspindelkopf und ein breiter, stabiler Schleifspindelsupport mit Innenschleifeinrichtung zur Erzielung bestmöglicher Arbeitsergebnisse bei unterschiedlichen Anwendungsfällen
  • grinding spindle supported on both sides in an adjustable 3-segment bushing
  • a dwell time can be set at the end of the table travel
  • accuracy tested in accordance with ISO for cylindrical grinding machines
  • the sturdy spindle head swivels 30° to the left and the right
  • pawl-feed in combination with a zero-stop allows repeated feed without checking the feed scale
  • including inside grinding feature and automatic infeed
  • hydraulic or manual rapid feed with return
  • infinitely variable feed

Specifications - RSM 1000 - Conventional Cylindrical Grinding Machine

working area  
center height 180 mm
grinding length 1000 mm
grinding diameter 8 - 320 mm
workpiece weight between centers (max.) 150 kg
travel Z-axis 1000 mm
grinding head travel 246 mm
inside grinding diameter with rest 35 - 100 mm
inside grinding diameter without rest 30 - 100 mm
inside grinding depth 125 mm
table feed, infinitely variable 0,1 - 4 m/min
table swivel range (max.) +3° / -7°
grinding wheel feed (min.) 0,0025 mm
wheel speeds 35 m/s
with steady rest 60 mm
chuck diameter 200 mm
headstock  
working spindle speed 25 - 220 rpm
working headstock swivel range 90 °
working spindle taper MT 4
grinding headstock  
grinding spindle speed 1670 rpm
inside grinding spindle speed 10000 rpm
grinding headstock swivel range ± 30 °
feed  
feed per hand-wheel rotation X-axis 0,5 mm
feed per hand-wheel rotation Z-axis 2 mm
feed per scale division X-axis 0,0025 mm
feed per scale division Z-axis 0,01 mm
tailstock  
tailstock taper MT 4
tailstock quill stroke 30 mm
rapid feed 50 mm
accuracies  
run-out deviation 0,003 mm
cylindrical deviation 0,006 mm
roughness <=0,32 µm Ra
drive capacity  
machine drive capacity 9,5 kW
motor rating grinding spindle 5,5 kW
motor rating working spindle 1,5 kW
motor rating hydraulic pump 0,75 kW
motor rating coolant pump 0,12 kW
measures and weights  
grinding wheels dimensions 400x50x203 mm
grindstone dimensions, inside grinding (max.) 50x25x13 mm
grindstone dimensions, inside grinding (min.) 17x20x6 mm
overall dimensions 3605x1810x1515 mm
weight 3700 kg

Standard equipment - RSM 1000 - Conventional Cylindrical Grinding Machine

2-axis position indicator, internal grinding equipment , open rest, closed rest, 3-jaw chuck, coolant system, grinding wheel dresser, balancing station, balancing mandrel, grinding wheel flange, grinding wheel, center point, front and rear splatter guard, drivers, operating tools, operator manual, test certificate
 
 
 
 
 
 

 

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