Surface Grinder Machine EQUIPTOP HIGH PRECISION SURFACE GRINDER AUTOMATIC (DIGITAL TYPE) ESG-618ASDII

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<p><b>SPECIFICATIONS:</b></p>
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<p><b>CONTROL PANEL</b></p>
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ESG_818ASDII

SPECIFICATIONS:

 

 

CONTROL PANEL

 

 618ASDIIa

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.

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(finishrginding volume), downfeed volume for finish grinding, target point, rise up point, intermittent spark-out, and spark-out.

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.

 818TDa

1A:Longitudinal Hydraulic 

2A: Longitudinal Hydraulic And Crossfeed Motorized 

3A: Longitudinal Hydraulic, Crossfeed Motorized And Rapid Up/Down Motorized. 

ASD: Fully Automatic In 3 Axis (X. Y. Z.) With Stepping Motor For Downfeed, And AC Motor For Rapid Up/Down

 

MODEL

ESG-618ASDII

Table Size

152x460mm

Max.grinding length

Longitudinal

480mm

Max.grinding width

Crosswise

168mm

Max. distance from table surface to spindle centerline

460mm

Stadard magnetic chuck size

150x450mm

Longitudinal movement of table

Max. travel, hydraulic

480mm

Max. travel, manual

510mm

Max. travel,infinitely variable

60HZ,5-28m/min,50HZ,5-23m/min

Cross transverse travel

Auto transverse increment

1-10mm

Max. auto transverse travel

180mm

Max. manual transverse travel

195mm

Handwheel revolution

5mm

Handwheel graduation

0.02mm

Sheelhead vertical infeed

Automatic infeed

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 spidle drive

Speed

60HZ,1750 R.P.M. / 50HZ,1450 R.P.M.

Power rating

2.0HP

Standard grinding wheel

Diameter

203MM

Width

12.7mm(1/2″),MAX. 19mm(3/4″)

Bore

31.75mm

Hydraulic motor

Power rating

1HPx6P

Crossfeed motor

Power rating

40Wx6P

Elevating motor

Power rating

40Wx6P

Floor space

Total space required

1810x1133x1660mm

Weights

Net weight, Approx.

850KGS

Gross weight, Approx.

1000KGS

Rated power, Approx (Standard power rating)

3.0HP

Packing dimensions

L x W x H

1980x1420x1930mm(78″x56″x76″)

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.

 

General Features:

1.HIGH PRECISION CARTRIDGE WHEEL SPINDLE: 

Spindle supported by two precision angular ball bearings & one NN TYPE roller bearing and driven by V3 class motor that allow heavy leaded and high accurate grinding performance.

2.HIGH RIGID CASTING CONSTRUCTION: 

The saddle rests on precision hand-scraped double V ways, and the table rests on precision hand-scraped V and flat ways which coated with “TURCITE-B”. These guide ways are equipped with auto lubrication to resist wear of guide ways, plus lasting accuracy and damping.

3 AUTO LUBE SYSTEM:

Automatic lubrication system is applied as standard to ensure sufficient lubrication at lead-screws and guide-ways for more longevity.

 

618ASDIId

618ASDIIe 

STANDARE ACCESSORIES:

1. Tool box with tools

6. Wheel flange

2. Wheel extract screw & nut

7. Touch-up paint

3. Balancing arbor

8. Auto lubrication system

4. Levelling screw with blocks

9. Diamond dresser

5. Grinding Wheel

10. Crossfed Ballscrew