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| Milling Machine - Universal / Horizontal |
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| Salient Features |
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- All Casting of IS 210 grade & stress relieved for sustained accuracy
- Power operated feeds & rapid traverses
- Wide range of feed & speeds
- Table-slide with dovetail and cross-slide and knee-slide having flat guide-ways with taper wedges provide strength to withstand heavy cutting forces
- Main spindle made of alloy steel hardened & ground and mounted on taper roller bearings ensure vibration free cutting
- Gears are made of alloy steel & are hardened and ground
- Central lubrication for guide ways and lead screws
- Splash lubrication for main & feed gearing
- Built-in coolant-tank
- Coolant supply by separate pump & motor though nozzles & fittings
- Built-in chip removal & coolant collecting tray on base plate
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| Standard Accessories for Universal Milling Machine : |
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- Electric motors & electricals
- Set of requisite tools
- Milling arbor
- Instruction & maintenance manual
- Built in chip removal tray
- Coolant system
- Machine lamp
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| Optional Accessories for Universal Milling Machine : |
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- Universal dividing head
- Vertical milling head
- Rack cutting attachment
- Slotting attachment
- Rotary table
- Universal machine vice
- Collet chucks & collets
- Backlash eliminator for climb milling
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| Specifications |
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SU1/SH1 |
SV1 |
SU2/2E
SH2/2E |
SV2/2E |
SU3E/SH3E |
SV3E |
SU4E/SH4E |
SV4E |
| TABLE |
| Table overall size |
mm |
1100x225 |
1100x225 |
1340x250 |
1340x250 |
1600x300 |
1600x300 |
2000x350 |
2000x350 |
| Table clamping area |
mm |
800x225 |
800x225 |
975x250 |
975x250 |
1200x300 |
1200x300 |
1600x350 |
1600x350 |
| No./width of 'T' slots |
mm |
3/14 |
3/14 |
3/14 |
3/14 |
3/16 |
3/16 |
3/18 |
3/18 |
| Center distance between 'T' slots |
mm |
55 |
55 |
63 |
63 |
63 |
63 |
80 |
80 |
| Longitudinal movement power |
mm |
490 |
490 |
600 |
600 |
975 |
975 |
1275 |
1275 |
| Longitudinal movement manual |
mm |
500 |
500 |
700 |
700 |
1000 |
1000 |
1300 |
1300 |
| Cross traverse power |
mm |
- |
- |
230 |
230 |
290 |
290 |
330 |
330 |
| Cross traverse manual |
mm |
200 |
200 |
250 |
250 |
300 |
300 |
350 |
350 |
| Vertical movement power |
mm |
- |
- |
375 |
375 |
400 |
400 |
400 |
400 |
| Vertical movement manual |
mm |
350 |
350 |
400 |
400 |
420 |
420 |
420 |
420 |
| MILLING
SPINDLE |
| Spindle nose taper |
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ISO-40 |
ISO-40 |
ISO-40 |
ISO-40 |
ISO-40 |
ISO-40 |
ISO-50 |
ISO-50 |
| Quill movement |
mm |
- |
50 |
- |
70 |
- |
100 |
- |
100 |
| Swivel of milling head |
Degree |
- |
45 |
- |
45 |
- |
45 |
- |
45 |
| SPEEDS |
| Speed |
Steps |
9 |
9 |
12 |
12 |
18 |
18 |
18 |
18 |
| Speed range-standard |
r.p.m. |
50-1225 |
50-1225 |
35-1500 |
35-155 |
42-1500 |
42-1500 |
35-1800 |
35-1800 |
| Speed range-optional |
r.p.m. |
- |
- |
45-2000 |
45-2000 |
- |
- |
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| FEEDS |
| Feed |
Steps |
6 |
6 |
9 |
9 |
18 |
18 |
18 |
18 |
| Feed range longitudinal & cross feed range |
mm/min |
22-210 |
22-210 |
20-800 |
20-800 |
16-800 |
16-800 |
16-800 |
16-800 |
| vertical |
mm/min |
- |
- |
10-400 |
10-400 |
4-200 |
4-200 |
4-200 |
4-200 |
| RAPID TRAVERSE (for 2E & 3E only) |
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| Longitudinal & cross |
mm/min |
- |
- |
1000 |
1000 |
3200 |
3200 |
3200 |
3200 |
| Vertical |
mm/min |
- |
- |
500 |
500 |
800 |
800 |
800 |
800 |
| DISTANCE |
| Spindle center to table surface (min./max) |
mm |
50/400 |
- |
75/475 |
- |
75/495 |
- |
75/495 |
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| Spindle center to lowe face of over arm |
mm |
125 |
- |
150 |
- |
160 |
- |
180 |
- |
| Spindle face to table surface (min.) |
mm |
- |
50 |
- |
75 |
- |
75 |
- |
75 |
| POWER |
| Spindle motor |
Kw/h.p. |
1.5/2 |
1.5/2 |
2.25/3 |
2.25/3 |
3.75/5 |
3.75/5 |
7.5/10 |
7.5/10 |
| Feed motor |
Kw/h.p. |
0.75/1 |
0.75/1 |
1.5/2 |
1.5/2 |
1.5/2.0 |
1.5/2.0 |
2.25/3 |
2.25/3 |
| OVERALL SIZE |
| Maximum length |
mm |
1250 |
1250 |
1650 |
1650 |
1880 |
1880 |
2340 |
2340 |
| Maximum width |
mm |
1200 |
1200 |
1625 |
1625 |
2060 |
2060 |
2310 |
2310 |
| Maximum height |
mm |
1600 |
1830 |
1680 |
2030 |
1830 |
2210 |
1855 |
2340 |
| WEIGHT |
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| Net approx. |
Kg |
900 |
900 |
1600 |
1600 |
3150 |
3150 |
4200 |
4200 |
| Gross approx. |
Kg. |
1200 |
1200 |
2000 |
2000 |
4000 |
4000 |
5000 |
5000 |
| Illustrations & specifications
are not binding in detail & are subject to modification &
improvement without notice. |
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- Swivel of table is 45 degree on either sides is for UNIVERSAL (U) models only
- '2E & 3E' stands for build-in electromagnetic clutch for rapid traverses
- Motorized over arm can be supplied with universal milling head having quill movt. 70mm (manual) with model SU3E/SH3E as model SU3EM
- Dimensions other than the specified for long traverse, table clamping area, range of speed & feed shall be available for all models of universal milling machine on request
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