GRINDING PROCEDURES

SPECIFICATION
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|
ESG-1632ASDII
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Table size
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406x813mm
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Max grinding length
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Longitudinal
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813 mm
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Max grinding width
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crosswise
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410 mm
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Max. distance from table surface to spindle centerline
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Std 630 mm OPT 720mm
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Standard magnetic chuck size
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400x800 mm
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Longitudinal movement of table
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Max.travel of hydraulic
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890mm
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Max travel manual
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930 mm
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Max travel infinitely variable
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60HZ,5-25m/min,
50HZ,5-20m/min
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Cross transverse travel
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Auto transverse increment
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1-25 mm
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Auto constant feeding speed
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20-320 mm/min
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Max. auto transverse travel
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430 mm
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Max. manual transverse travel
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460 mm
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Handwheel per revolution
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5 mm
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Handwheel per graduation |
0.02 mm
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Wheelhead vertical infeed
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Automatic infeed
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0.001-0.05mm
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Step feed (jog)
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0.001mm
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Rapid travel, Approx
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150mm/min
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Slow travel, Approx
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6mm/min
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Handwheel revolution
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1 mm
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Handwheel graduation
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0.005 mm
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Grinding spindle drive
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Speed
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60HZ,1750 R.P.M
50HZ,1450 R.P.M.
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Power rating |
5 HP OPT 7.5 HP 10 HP
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Standard grinding wheel |
Diameter |
355 MM
|
Width |
50 mm
|
Bore |
127 mm
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Hydraulic motor |
Power rating |
3HPx6P
|
Crossfeed motor |
Power rating |
80W x 6P
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Elevating motor |
Power rating |
80Wx 6P
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Weights
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Net weight Approx.
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3400 KGS
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Gross weight, Approx.
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4000 KGS
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Rated Power, Approx.
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|
8 1/2 HP 11HP
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Packing dimensions
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LxWxH
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2800x2290x2200 mm
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General Features:
1.COLUMN:
Enlarged, honeycomb-ribbed column especially suitable for heavy duty grinding.
2.CONSTRUCTION:
Construction of table, saddle and base is casted with high grade iron, strongly ribbed.
3.SPINDLE:
Enlarged spindle set is supported by four preloaded precision angular contact Ball bearings for heavy duty.
4.SLIDEWAYS:
Vertical, cross (double vess) and longitudinal (one vee &one flat) slideways are coated with Turcite-B, provides stable movement and durable accuracy.
5.AUTOMATIC CONTINUOUS LUBRICATION SYSTEM:
All slideways and screws are fully oiled by automatic continuous lubrication system to eliminate wears onslideways & screws.
6.CROSS FEED:
Ball screw for cross travel, powered by DC servo motor.
7.PROXIMITY SWITCH:
Provide built-in-type (hidden) proximity switch, features safe and easy operation.
8.Table speed control:
Presettable hydraulic table speed control allows operator to pre-set speed rate, enable to get same speed rate when engaging hydraulic table every time.
OPTION ACCESSORIES