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Jinn Fa's new JSL-20 series
is ideal for turning, milling, drilling, tapping and side machining of precision
parts. JSL-20AB Series equipped with sub-spindle is suitable for back side
machining which saves time for secondary machining. These machines features
quick change and modular tool slide for convenient tool change. The tooling
system features eight external, five inner tool holders and seven side drilling
devices. The high precision spindle assures high
speed, power and accurate machining with quiet running while the advanced
traveling spindle design provides two functions in one for maximum operational
flexibility. The ruggedly constructed base is a
one-piece cast iron design for maximum stability.
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TOOLING SYSTEM
External tool holder:8
Inner tool holder:5
Side drilling device:4(7)(JSL-20A,JSL-20AB) |
 |
 |
 |
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TOOLING SYSTEM
( Eccentric boring & tapping available )
External tool holder:8
Inner tool holder:5
Face tool holder:4(7)
Side drilling device:4 (JSL-20AB) |
|
| ITEM |
UNIT |
20 |
20A |
20AB |
| Max.turning dia. of main spindle |
mm |
20 |
20 |
20 |
| Max.turning dia. of sub spindle |
mm |
- |
- |
20 |
| Max.turning length |
mm |
200
(Reserve:85/150mm) |
200
(Reserve: 85/150mm) |
200
(Reserve: 85/150mm) |
| Max.drilling capacity of main
spindle |
mm |
10 |
10 |
10 |
| Max.drilling capacity of sub spindle |
mm |
- |
- |
10 |
| Max.tapping capacity of main spindle |
|
M8 |
M8 |
M8 |
| Max.tapping capacity of sub spindle |
|
- |
- |
M8 |
| Max.side drilling capacity |
mm |
- |
10 |
10 |
| Max.side tapping capacity |
|
- |
M6 |
M6 |
| No. of tools(OD) |
pcs |
12 |
8 |
8 |
| No. of tools(ID) |
pcs |
5 |
5 |
5 |
| No. of side drillings |
pcs |
- |
4(7) |
4(7) |
| Face tool holder no. (Sub spindle) |
pcs |
- |
- |
4 |
| Size of tool |
mm |
12x12x90 |
12x12x90 |
12x12x90 |
| No.of axis controls |
|
3 |
5 |
9 |
| Bore of spindle |
mm |
29 |
29 |
29 |
| Spindle speed range |
rpm |
200 - 8000 |
200 - 8000 |
200 - 8000 |
| Rapid traverse X/Z |
m/min |
18 |
18 |
18 |
| Main spindle motor |
kw |
3.7 |
3.7 |
3.7 |
| Sub spindle motor |
kw |
- |
- |
2.2 |
| X1/Z1 motor |
kw |
0.5 / 0.75 |
0.5 / 0.75 |
0.5 / 0.75 |
| Y Axis motor |
kw |
0.75 |
0.75 |
0.75 |
| Side drilling motor |
kw |
- |
0.5 |
0.75 |
| End drilling motor |
kw
|
-
|
-
|
0.75
|
| X2/Z2 motor |
kw
|
-
|
|
0.5/0.5
|
| Coolant motor |
kw
|
0.375
|
0.375
|
0.375
|
| Machine dimensions |
mm
|
1950x1020x1750
|
1950x1020x1750
|
2365x1075x1800
|
| Weight |
kg
|
1800
|
1800
|
2400
|
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