|
|
Specification |
SL20/SL20L |
SL20G/SL20LG |
SLB25(SLB25L)
|
|
Height of centers |
110mm |
110mm |
125mm |
|
Max. swing over
bed |
¦µ200mm |
¦µ200mm |
¦µ250mm |
|
Max. swing over
carriage |
¦µ115mm |
¦µ115mm |
¦µ130mm |
|
Max. distance
between centers |
350(520)mm |
350(520)mm |
450(700)mm |
|
Max. bore diameter
of the spindle |
¦µ20mm |
¦µ20mm |
¦µ27mm |
|
Taper of spindle
hole |
MT3 |
MT3 |
MT4 |
|
Range of spindle
speeds (6steps) |
120-2000rpm |
140-1710rpm |
115-1620rpm |
|
Metric thread
cutting |
0.4-3mm(11steps) |
|
0.2-3.5mm(20steps) |
|
Inch thread
cutting |
|
8-32T.P.I |
8-56/1T.P.I |
|
Range of
longitudinal feeds |
0.04-0.3mm/rev |
0.05-0.15mm/rev |
0.05-0.1mm |
|
Taper of tailstock
sleeve |
MT2 |
MT2 |
MT3 |
|
Motor single phase |
0.37kw 220V 50Hz |
0.55kw |
0.75kw |
|
Overall dimension
LxWxH (mm) |
1080x610x380 |
1050/1200 x500x550 |
1260/1510 x570X580 |
|
Net weight |
110kgs/125kgs |
105kgs/110kgs |
151kgs/171kgs |
|
 |
 |
|
Specification |
SL250 |
SL250V |
SL280 |
SL280V |
SL280-F |
SL280V-F |
|
Max.swing over bed |
250mm |
250mm |
280mm |
|
Max.swing over cross slide |
145mm |
145mm |
165mm |
|
Width of bed |
135mm |
135mm |
|
|
Distance between centers |
550/750mm |
550/750mm |
700mm |
|
Spindle bore |
26mm |
26mm |
26mm |
|
Number
of Spindle speeds |
6/variable speed |
6/variable speed |
6/variable speed |
|
Range
of spindle speed |
125-2000 / 50-2000rpm |
125-2000/50-2000 rpm |
125-2000 / 50-2000 rpm |
|
Range
of longitudinal feeds |
0.07-0.20mm/ rev. |
0.07-0.20mm/rev |
0.07-0.40mm/rev. |
|
Range
of inch feeds |
8-56T.P.I |
8-56T.P.I |
0.02-0.28mm/rev |
|
Range
of metric threads |
0.4-3.5mm |
0.4-3.5mm |
0.2-3.5mm |
|
Tailstock quick travel /Taper |
70mm /
MT.2 |
70mm /
MT.2 |
80mm /
MT.2 |
|
Power
of motor |
550/750W |
550/750W |
0.75KW/1.1KW |
|
Packing size |
1150/1350x560x570mm |
1400/700x680mm |
|
Net
weight |
120/140kgs |
140/160kgs |
210/230kgs |
|
 |
 |
|
