EQUIPTOP HITECH CORP.
886-4-25576060
886-4-25569677
No.88, Sanfeng E. Rd., Houli Dist., Taichung City 421, Taiwan
www.ffg-equiptop.com

Products

High Precision Surface Grinder
Semi-automatic
ESG-1A618~2A618

GENERAL FEATURES:

1. High Precision Cartridge Wheel Spindle:

High precision cartridge type spindle is supported by two preloaded precision angular contact ball bearings & one NN type Roller bearing and driven by V3 class motor that allow high accurate grinding performance. (618/818 series are driven by 2.0HP motor.)

2. High Anti-Wear Guide Ways:

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. High Rigid Casting Construction:

Machines are casted with high grade casting iron with heavy walls and reinforced ribs to provide excellent rigidity and damping.

4. Enlarged Column And Base:

Enlarged column and base create high stability and rigidity. The height of column is increased up to 18" (460mm) from table surface to the center line of spindle.

5. Auto Lube System:

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

6. Longitudinal & Cross Drive:

For all models, except 618 & 818 handfeed, the longitudinal movement is driven by hydraulic system; for 2A, 3A, ASD series, the cross movement is driven by motor for more accurate increment feeding.

Specification

SPECIFICATIONS

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-1A618~2A618

Table Size

152x460mm(6x18")

Max.grinding length

Longitudinal

480mm(19")

Max.grinding width

Crosswise

168mm(6 5/8")

Max. distance from table surface to spindle centerline

460mm(18")

Stadard magnetic chuck size

150x450mm(6x18")

Longitudinal movement of table

Max. travel, hydraulic

480mm(19")

Max. travel, manual

510mm(20")

Max. travel,infinitely variable

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

Cross transverse travel

Auto transverse increment

1-10mm(0.04"-0.4")

Max. auto transverse travel

180mm(7")

Max. manual transverse travel

195mm(7 3/4")

Handwheel per revolution

5mm(0.2")

Handwheel per graduation

0.02mm(0.0005")

Sheelhead vertical infeed

Automatic infeed

 

Step feed (jog)

 

Rapid travel, Approx

 

Slow travel, Approx

 

Handwheel revolution

1mm(0.05")

Handwheel graduation

0.005mm(0.0001")

Grinding spidle drive

Speed

60HZ,3450 R.P.M.  /  50HZ,2850 R.P.M.

Power rating

2.0HP

Standard grinding wheel

Diameter

203MM(8")

Width

12.7mm (1/2”), MAX. 19mm (3/4”)

Bore

31.75mm(1 1/4")

Hydraulic motor

Power rating

1HPx6P

Crossfeed motor

Power rating

40Wx6P

Elevating motor

Power rating

40Wx6P

Floor space

Total space required

1810x1133x1660mm(71"x45"x65")

Weights

Net weight, Approx.

820KGS(1804LBS)

Gross weight, Approx.

970KGS(2134LBS)

Rated power, Approx

 

3.0HP

Packing dimensions

L x W x H

1940x1400x1930mm(77"x55"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.

 

Mold
Machine
Vehicle
Contact Supplier
Browsing History
Scroll Up
EZB2B.TW uses cookies,IP to collect data and continually improve the website. By continuing to use this website, you must agree to the use of cookies and IP.