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¡¹CONTROL PANEL |
¡¹GRINDING PROCEDURES |
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¡@ |
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¡´
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Plunge & surface
modes as standard |
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¡´
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Vertical feed driven
by stepping motor & AC motor |
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¡´
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Vertical jog feed:
0.001mm(0.00005") |
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¡´
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Auto-downfeed increment:
0.001-0.04mm(0.00005"-0.002") |
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¡´
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Max. Auto-downfeed
amount: 9mm(0.45") |
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¡´
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Pre-set spark-out:
1-9 times |
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¡´
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The wheelhead is
raised and the table parks upon completion of the spark-out
passes |
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¡¹SPECIFICATIONS |
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MODEL |
ESG-1224ASD |
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¡õDESCRIPTIONS |
| Table Size |
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300x600mm(11 13/16x23 5/8") |
| Max. grinding length |
Longitudinal |
600mm(23 5/8") |
| Max. grinding width |
Crosswise |
300mm(11 13/16") |
| Max. distance from table
surface to spindle centerline |
585mm(23") |
| Standard magnetic chuck
size |
300x600m(11 13/16x23 5/8") |
| Longitudinal movement of
table |
Max. travel, hydraulic |
650mm(25 9/16") |
| Max. travel, manual |
730mm(28 3/4") |
| Max. travel, infinitely
variable |
60HZ,5-25m/min,50HZ,5-20m/min |
|
|
Auto transverse increment |
1-19mm(0.04"-0.75") |
| Max. auto transverse travel |
310mm(12 3/16") |
| Max. manual transverse travel |
340mm(13 3/8")
|
| Handwheel per revolution |
5mm(0.2")
|
| Handwheel per graduation |
0.02mm(0.001")
|
| Wheelhead vertical
infeed | |
Automatic in feed |
0.001-0.04mm(0.00005-0.002") |
| Step feed (Jog) |
0.001mm(0.00005") |
| Rapid travel, Approx |
150mm/min |
| Slow travel, Approx. |
6mm/min |
| Handwheel revolution |
1mm(0.05") |
| Handwheel graduation |
0.005mm(0.0005") |
| Grinding spindle
drive |
Speed |
60HZ,1750R.P.M.;50HZ,1450R.P.M. |
| Power rating |
5.0HP
|
| Standard grinding
wheel |
Diameter |
304MM(12")
|
| Width |
31.75m(1 1/4")
|
| Bore |
76.2mm(3") |
| Hydraulic motor |
Power rating |
2.0HPx6P |
| Crossfeed motor |
Power rating |
80Wx6P |
| elevating motor |
Power rating |
80Wx6P |
| Floor space |
Total space required |
2700x1600x1850mm(106 1/2x63x73") |
| Weights |
Net weight, Approx. |
1990KGS(4378LBS) |
| Gross weight, Approx. |
2290KGS(5038LBS) |
| Rated power, Approx |
¡@ |
8 1/4HP |
| Packing dimensions |
L x W x H |
2480x2140x2100mm(98x84x83") |
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NOTE: 1.
|
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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¡¹GENERAL
FEATURES |
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| 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 on slideways &
screws. | |
| 6.CROSS FEED: |
| Ball screw for cross travel, powered by AC
motor. | |
| 7.HYDRAULIC TABLE: |
| Table
speed ranges 5-25m/min. With rack and pinion table
drive for hand
operation. | |
| 8.PROXIMITY
SWITCH: |
| Provide
built-in-type (hidden) proximity switch, features
safe and easy
operation. | |
| 9.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. | |
| 10.HAND WHEELS: |
| Zero-setting slip-ring with vernier on
vertical handwheel, and vernier on crossfeed
handwheel. | | |
Enlarged Spindle Set For 1020, 1224
Series |
Honeycomb-ribbed Column |
Table
Speed Control For 1020, 1224 Series
|
Easily-adjustable Hidden Proximity Switch
(Long And Cross) |
Ballscrew For Crossfeed Movement
|
Electrical Box (ASD Type)
|
Elevating Transmission System
|
| |
 Auto
Lubrication System
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