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CatalogGrindingCylindrical GrinderR-Grind 20160 - 25400
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Cylindrical grinder

R-Grind 20160 - 25400


  • The massive machine bed design with stable ribbing assures that even heavy components will have optimal results for surface roughness and dimensional accuracy
  • The hydrostatic bearing spindle and tailstock allow for extremely good isolation of machine vibrations and therefore provide excellent surface finish
  • V-guide-ways allow precise adjustment of alignment spindle and tailstock
  • Belt-driven headstock with variable speed
  • Automatically lubricated grinding spindle with electronic overload protection
  • "Soft stop" function on the feed
  • Feed is via infinitely adjustable hydraulics

Standard configuration:

Grinding wheel (standard)
Grinding wheel flange (standard)
Flange extractor
Front / side dressing
Balancing arbor
Carbide centering МT 5
Pivoting headstock
Tailstock with lever operation
Splashguard
Diamond dresser
Coolant system
Levelling bolt and feet
Operating tools
Manual

Optional configuration:

Internal grinding unit
Coolant filtration system, filter paper or magnetic separator
3-jaw chuck (self-centering) with adapter plate
4-jaw chuck (jaws set separately) with adapter plate
Grinding wheel balancing stand
Actuator (various)
2-point bezel (fixed)
Radii dressing device
Angle dressing device
Grinding wheel (extra)
Grinding wheel flange (extra)
Digital position display
Technical specifications:R-Grind
2016020180202002520025250253025400

Grinding capacity

mm

Ø400

Ø500Ø600

Distance between centers

mm

1600

1800

2000

2000250030004000

Max. workpiece weight

kg

350

1000-1500

Grinding wheel dimensions

mm

508х38х203

760x63x305660x63x204

Grinding spindle

Speed

rpm

1100

1100

Rapid approach

mm

60

60

Travel (total)

mm

220

290

Transverse feed

mm

1

1
Transverse feed increment
mm

0.0025

0.0025

Headstock

Speed

rpm

10-100

10-100

Taper

MT 5

MT 5MT 6
Tailstock
Tailstock taper

MT 5MT 5MT 6

Quill travel

mm

45

55
Table

Longitudinal feed rate

mm/min

30-2000

30-3000

Table slant

degree

6° 30´

Longitudinal feed

mm

4.5

4.5
Motor

Grinding spindle motor

kW

7.5

11
Headstock motor
kW0.752.25
Hydraulic pump motor
kW1.52.25
Lubrication system
kW0.20.2
Coolant pump motor
kW0.10.2
Weight
kg380042005000850093001100013500
Item-No.
3100011
3100012
3100013
3100014
3100015
3100016
3100017


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Telephone consultation (Monday - Friday 8.00 am – 5.00 pm)
+49 4321 25 2003-0