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| ESG-818ASDII |
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| Table Size |
203x460mm |
Longitudinal
Movement of Table |
60HZ,5-28m/min,50HZ,5-23m/min |
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| CONTROL PANEL
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Vertical feed powered by double motors High efficiency AC motor for rapid up / down. Stepping motor for micro downfeed positioning and slow up / down. Quick digit output feedback by encoder. |
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Display for position of axis Y to show the present position of spindle. The digit display is for setting start point, rough grinding volume, start point for finish grinding(finish rginding volume), downfeed volume for finish grinding, target point, rise up point, intermittent spark-out, and spark-out. |
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Cross transverse travel powered by DC servo motor. Available for step feed and continuous infeed grinding. The speed for dressing wheel is adjustable on the panel |
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| GRINDING PROCEDURES
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| SPECIFICATIONS
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| 1A:Longitudinal Hydraulic
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| 2A:
Longitudinal Hydraulic And Crossfeed Motorized
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| 3A: Longitudinal Hydraulic, Crossfeed Motorized And Rapid Up/Down Motorized.
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| ASD: Fully Automatic In 3 Axis (X. Y. Z.) With Stepping Motor For Downfeed, And AC Motor For Rapid Up/Down
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MODEL |
ESG-818ASDII |
| Table Size |
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203x460mm |
| Max.grinding length |
Longitudinal |
480mm |
| Max.grinding width |
Crosswise |
228mm |
Max. distance from table surface to
spindle centerline |
460mm |
| Standard magnetic chuck size |
200x450mm |
| Longitudinal movement of table |
Max. travel, hydraulic |
480mm |
| Max. travel, manual |
510mm |
| Max. travel, infinitely variable |
60HZ,5-25m/min,50HZ,5-20m/min |
| Cross transverse travel |
Auto transverse increment |
1-10mm |
| Auto constant feeding speed |
20-320mm/min |
| Max. auto transverse travel |
235mm |
| Max. manual transverse travel |
250mm |
| Handwheel per revolution |
5mm |
| Handwheel per graduation |
0.02mm |
| Wheelhead vertical infeed |
Automatic in feed |
0.001-0.05mm |
| Step feed (Jog) |
0.001mm |
| Rapid travel, Approx |
250mm/min |
| Slow travel, Approx |
6mm/min |
| Handwheel revolution |
1mm |
| Handwheel graduation |
0.005mm |
| Grinding spindle drive |
Speed |
60HZ,3450 R.P.M.;50HZ,2850 R.P.M. |
| Power rating |
2.0HP |
| Standard grinding wheel |
Diameter |
203mm |
| Width |
12.7mm, MAX. 19mm |
| Bore |
31.75mm |
| Hydraulic motor |
Power rating |
1HPx6P |
| Crossfeed motor |
Power rating |
40Wx6P |
| elevating motor |
Power rating |
40Wx6P |
| Floor space |
Total space required |
1810x1285x1680mm |
| Weights |
Net weight, Approx. |
1205KGS |
| Gross weight, Approx. |
1375KGS |
| Rated power, Approx |
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3.0HP |
| Packing dimensions |
L x W x H |
1890x1630x1930mm |
| NOTE: The manufacturer reserves the right to modify the design, specifications, mechanisms, etc., to improve the performances of the machine without notice. All the specifications shown above are just for reference. |
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