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NC UNIVERSAL CYLINDRICAL GRINDING MACHINE

AEG-1248NC

Specifications
AEG-1130 AEG-1430 AEG-1248 AEG-1548 AEG-1263 AEG-1563 AEG-1763
Swing over table mm 270 350 300 380 300 380 430
Distance between mm 750 1200 1600
Capacity centers
Max. work-piece Center work (kg) 80 150 200
weight Work-head only (kg) 20 40 60
Swivel angle ±15°
Standard wheel O.D. x Width 405x32-50x152.4 405x45x127(152.4)
dimensions x I.D. (mm)
Wheel-head Spindle speed R. P. M. 1650
and feed Traverse length mm 250
Rapid feed stroke Servo drive -
Auto in-feed Servo drive -
Hand feed MPG 1μ, 10μ, 100μ
Spindle rotary Live/dead center
Towards operator 30°
Swivel angle
Away from operator 90°
Work-head Spindle revolution R. P. M. Variable
Center taper MT No.4 No.5
Diameter of mm 25 30
through hole
Spindle stroke mm 32
Tailstock
Center taper MT MT4 MT5
Towards operator 4°
Swivel angle
Away from operator 9°
Table
Handle distance One revolution (mm) 12.5
Auto-feed/Variable min 50-4000 50-3000
Internal grinding Spindle speed R. P. M. 20000 (35000-Optional)
attachment Motor KW(HP) 0.75(1)
Wheel spindle KW(HP) 3.75(5) 3.75(5)/5.6(7.5)-optional
Work-head spindle KW(HP) 0.4(1/2) 0.75(1)
Motor Hydraulic pump KW(HP) 0.75(1) 1.5(2)
Wheel spindle Lub. pump KW(HP) 0.1(1/8)
Coolant pump KW(HP) 0.2(1/4)
Wheel spindle Lub. tank L(Gal) 24(6)
Tank capacity Hydraulic tank L(Gal) 60(15) 80(20)
Coolant tank L(Gal) 80(20)
Floor space required mm 3600x1980/2000 5300x2100/2000 6500x2100/2000
(width x depth) (height)
Net weight (approximate) kg 2400 3800 4700

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