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MILLPORT 16", 18", 20", 26" HIGH SPEED PRECISION LATHE
SERIES |
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Millport SJ-1640G Precision
Lathe
(Click image for larger picture)
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Standard Features |
- Meehanite casting
- Hardened and ground bedways
- Spindle supported at 3 points
by precision bearings
- Hardened and ground gears
- Universal inch and metric quick
change gear box
- 12 speed
- 20 - 2000 rpm
- 7-1/2 HP
- 1 speed motor
- 220V / 440V
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16"
Specs -|-
18"
Specs -|-
20"
Specs -|-
26"
Specs -|
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Standard Accessories -|-
Optional Accessories -|
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Specifications - SJ-1640G
and SJ-1660G (16" swing over bed) |
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English Model (in)
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SJ-1640G |
SJ-1660G |
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Capacities |
Swing over bed |
16" (410mm) |
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Swing over cross slide |
8-3/4" (222mm) |
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Distance between centers |
40" (1016mm) |
60" (1524mm) |
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Swing over gap |
24-3/8" (620mm) |
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Headstock
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Width of bed |
11-3/4" (300mm) |
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Spindle nose |
ASA D1-6 (or ASA A1-6) |
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Spindle bore |
2-9/32" (58mm) |
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Spindle bore taper |
MT #6 |
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Range of spindle |
40 - 2000 rpm (12 changes) |
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Threads and Feeds
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English threads range |
4-56 T.P.I. |
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Metric threads range |
PO.5-P7 |
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Longitudinal feeds range |
0.002" - 0.032" (0.05 - 0.8mm) |
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Cross feeds range |
0.001" - 0.0094" (0.02 - 0.36mm) |
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Leadscrew diameter |
1-3/8" (35mm) |
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Leadscrew pitch |
4 T.P.I. (or 6mm) |
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Tailstock
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Taper of center |
MT #4 |
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Spindle travel |
5" (127mm) |
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Spindle diameter |
2-1/4" (58mm) |
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Motor |
Main drive motor |
5HP (3.75KW) |
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Coolant pump |
1/8HP (0.1KW) |
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Machine Dimension
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Floor space
L x W x H |
85" x 32" x 46" |
105" x 32" x 46" |
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2159 x 813 x 1169mm |
2667 x 813 x 1169mm |
Packing Dimension
L x W x H |
88" x 37" x 63" |
110" x 37" x 63" |
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2235 x 940 x 1600mm |
2794 x 940 x 1600mm |
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Net weight |
3638 lbs (1650kgs) |
4299 lbs (1950kgs) |
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Gross weight |
3748 lbs (1700kgs) |
4409 lbs (2000kgs) |
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Specifications - SJ-1640G,
SJ-1860G, SJ-1880G (18" swing over bed) |
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English Model (in)
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SJ-1840G |
SJ-1860G |
SJ-1880G |
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Capacities |
Swing
over bed |
18" (460mm) |
| Swing
over cross slide |
10-3/4" (272mm) |
| Distance
between centers |
40" (1016mm) |
60" (1524mm) |
80" (2032mm) |
| Swing
over gap |
26-3/8" (670mm) |
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Headstock
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Width
of bed |
11-3/4" (300mm) |
| Spindle
nose |
ASA D1-6 (or ASA A1-6) |
| Spindle
bore |
2-9/32" (58mm) |
| Spindle
bore taper |
MT #6 |
| Range
of spindle |
20 - 2000 rpm (12 changes) |
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Threads and Feeds
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English
threads range |
4-56 T.P.I. |
| Metric
threads range |
PO.5-P7 |
| Longitudinal
feeds range |
0.002" - 0.032" (0.05 - 0.8mm) |
| Cross
feeds range |
0.001" - 0.0094" (0.02 - 0.36mm) |
| Leadscrew
diameter |
1-3/8" (35mm) |
| Leadscrew
pitch |
4 T.P.I. (or 6mm) |
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Tailstock
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Taper
of center |
MT #4 |
| Spindle
travel |
5" (127mm) |
| Spindle
diameter |
2-1/4" (58mm) |
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Motor |
Main
drive motor |
7-1/2HP (5.62KW) |
| Coolant
pump |
1/8HP (0.1KW) |
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Machine Dimension
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Floor space
L x W x H |
85" x 32" x 48" |
105" x 32" x 48" |
126" x 32" x 48" |
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2159x813x1219mm |
2667x813x1219mm |
3200x813x1219mm |
Packing Dimension
L x W x H |
88" x 37" x 63" |
110" x 37" x 63" |
133" x 37" x 63" |
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2235x940x1600mm |
2794x940x1600mm |
3378x940x1600mm |
| Net
weight |
3748 lbs (1700kgs) |
4409 lbs (2000kgs) |
5071 lbs ( 2300kgs) |
| Gross
weight |
3858 lbs (1750kgs) |
4520 lbs (2050kgs) |
5180 lbs (2350kgs) |
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[Back to
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Specifications - SJ-2040G,
SJ-2060G, SJ-2080G (20" swing over bed) |
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English Model (in)
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SJ-2040G |
SJ-2060G |
SJ-2080G |
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Capacities |
Swing
over bed |
20" (510mm) |
| Swing
over cross slide |
12-3/4" (324mm) |
| Distance
between centers |
40" (1016mm) |
60" (1524mm) |
80" (2032mm) |
| Swing
over gap |
28-3/8" (720mm) |
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Headstock
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Width
of bed |
11-3/4" (300mm) |
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| Spindle
nose |
ASA D1-6 (or ASA A1-6) |
| Spindle
bore |
2-9/32" (58mm) |
| Spindle
bore taper |
MT #6 |
| Range
of spindle |
20 - 2000 rpm (12 changes) |
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Threads and Feeds
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English
threads range |
4-56 T.P.I. |
| Metric
threads range |
PO.5-P7 |
| Longitudinal
feeds range |
0.002" - 0.032" (0.05 - 0.8mm) |
| Cross
feeds range |
0.001" - 0.0094" (0.02 - 0.36mm) |
| Leadscrew
diameter |
1-3/8" (35mm) |
| Leadscrew
pitch |
4 T.P.I. (or 6mm) |
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Tailstock
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Taper
of center |
MT #4 |
| Spindle
travel |
5" (127mm) |
| Spindle
diameter |
2-11/16" (68mm) |
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Motor |
Main
drive motor |
7-1/2HP (5.62KW) |
| Coolant
pump |
1/8HP (0.1KW) |
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Machine Dimension
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Floor space
L x W x H |
85" x 32-1/2" x 49" |
105" x 32-1/2" x 49" |
126" x 32-1/2" x 49" |
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2159x825x1240mm |
2667x825x1240mm |
3200x825x1240mm |
Packing Dimension
L x W x H |
88" x 37" x 63" |
110" x 37" x 63" |
133" x 37" x 63" |
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2235x940x1600mm |
2794x940x1600mm |
3378x940x1600mm |
| Net
weight |
3858 lbs (1750kgs) |
4520 lbs (2050kgs) |
5178 lbs ( 2350kgs) |
| Gross
weight |
3968 lbs (1800kgs) |
4630 lbs (2100kgs) |
5291 lbs (2400kgs) |
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[Back to
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Specifications - SJ-2260G
(22" swing over bed), SJ-2660G & SJ-2680G (26" swing over bed) |
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English Model (in)
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SJ-2260G |
SJ-2660G |
SJ-2680G |
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Capacities |
Swing
over bed |
22" (560mm) |
26" (660mm) |
| Swing
over cross slide |
14" (356mm) |
18" (458mm) |
| Distance
between centers |
60" (1524mm) |
60" (1524mm) |
80" (2032mm) |
| Swing
over gap |
31" (720mm) |
35" (890mm) |
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Headstock
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Width
of bed |
13-3/4" (350mm) |
13-3/4" (350mm) |
15-3/4" (400mm) |
| Spindle
nose |
ASA D1-8 (or ASA A1-8) |
| Spindle
bore |
3-1/8" (80mm) |
| Spindle
bore taper |
MT #7 |
| Range
of spindle |
15 - 1500 rpm (12 changes) |
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Threads and Feeds
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English
threads range |
2-56 T.P.I. |
| Metric
threads range |
PO.5-P14 |
| Longitudinal
feeds range |
0.002" - 0.032" (0.05 - 0.8mm) |
| Cross
feeds range |
0.001" - 0.0094" (0.02 - 0.36mm) |
| Leadscrew
diameter |
1-1/2" (38mm) |
| Leadscrew
pitch |
4 T.P.I. (or 6mm) |
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Tailstock
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Taper
of center |
MT #5 |
| Spindle
travel |
6-1/2" (165mm) |
| Spindle
diameter |
3" (75mm) |
3-3/8" (85mm) |
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Motor |
Main
drive motor |
15HP (11.25KW) |
| Coolant
pump |
1/8HP (0.1KW) |
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Machine Dimension
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Floor space
L x W x H |
110" x 39" x 49" |
110" x 39" x 51" |
136" x 40" x 51" |
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2794x991x1245mm |
2794x991x1295mm |
3450x1016x1295mm |
Packing Dimension
L x W x H |
116" x 44" x 69" |
115" x 44" x 69" |
140" x 45"x 67" |
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2946x1118x1651mm |
2946x1118x1651mm |
3556x1143x1720mm |
| Net
weight |
5071 lbs (2300kgs) |
5291lbs ( 2400kgs) |
6173 lbs (2800kgs) |
| Gross
weight |
5291 lbs (2400kgs) |
5511 lbs (2500kgs) |
6604 lbs (2950kgs) |
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Standard Accessories |
| Tool box |
1 pc |
| Hexa. wrench |
1 set |
| Screw driver |
1 set |
| Cross head wrench |
1 pc |
| Oil gun |
1 pc |
| Centers |
2 pcs. |
| Center sleeve |
1 pc. |
| Safety pin |
1 set |
| Installation blocks |
1 set |
| Screw wrench for cutter
setting |
1 pc. |
| Paint for repair |
1 can |
| Safety chuck guard |
1 pc. |
| Steady rest |
1 pc. |
| Coolant system |
1 set |
| 4 way tool post |
1 set |
| Auto-feed stopper ring |
1 set |
| Operation manual |
1 volume |
| Accuracy record |
1 copy |
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Optional Accessories |
| 3-jaw scroll chuck |
1 pc |
| 4-jaw independent chuck |
1 pc |
| Face plate |
1 pc |
| Follow rest |
1 pc |
| Working light |
1 set |
| 4 position carriage stop |
1 set |
| Micro carriage stop |
1 set |
| Live centers |
1 set |
| Rear cutting rest |
1 set |
| Taper turning attachment |
1 set |
| Large shield block |
1 set |
| American tool post |
1 set |
| Change gears for D.P. and
module thread |
1 set |
| 5c lever collet closer |
1 set |
| Driving plate |
1 set |
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