|
HIGH
SPEED PRECISION LATHE
LG-460A , 510A , 560A ×
750 , 1000 , 1600
|
|
|
| STANDARD
ACCESSORIES : |
| 1.
XZ-axes auto. lubrication system |
8.
Steady rest |
| 2.
Metric / inch gear box |
9.
Center sleeve |
| 3.
Coolant device |
10.
Dead center |
| 4.Longitudinal
apron motion feed |
11.
Toolpost screw wrench |
| 5.
Tailstock two steps device |
12.
Level pads |
| 6.
3-jaw scroll chuck |
13.Tools & tool
box |
7.
Back plate of chuck
|
14.Operation
manual |
| OPTIONAL ACCESSORIES: |
| 1.Follow
rest |
| 2.4-Jaw
independent chuck |
| 3.
Face plate |
| 4.
Splash guard |
| 5.
Digital readout |
| 6.Halogen
work light |
FEATURES :
Main Features / Large
spindle bore Ø70mm in all same type precision
lathe.
Easy
operation, high rigidity, high stability and good for heavy workload and heavy
duty turning and cutting.
1.Base :
 One piece Meehanite casting machine base and body.
2.Feed gear box :
(1) Full range Metric / Inch gear box, no-need for gear exchange and
easy for operation.
(2) Two thread per inch (1"X2 T.P.I.) available, which offers much
larger machining range than same class of lathes and pretty
convenient
to use.
3.Apron :
Enforced oil supply with safety device is used to avoid collision during
turining operation.
4.Spindle :
12-step speed change, the spindle is supported by three points with FAG
bearings.
Gears and spindle are made of high quality alloy carbon treated, precision
groud to acquire much superior hardness and tenacity.
5.Carriage & saddle :
This part has been ultra-frequency treated with much longer service life.
6.Cross way feeding guide screw :
Two point support and suitable for heavy duty turning.
7.Compound rest :
125mm square tool racket with enhanced mechanical stabiility.
Wider tool base front. Slide table is treated with high frequency, precision
ground and has extended service life.
8.Tailstock :
Patent design on gear tightening type for heavy turning & drilling
stability, 2 stage feeding device for easy operation.
SPECIFICATIONS Unit:
mm / inch
|
ITEM
|
LG-460A , 510A , 560A
|
MODEL |
750
|
1000
|
1600
|
|
CAPACITY
|
Swing over
bed |
460(18.11") , 510 (20") , 560 (22")
|
| Swing over
cross slide |
280(11") , 330 (13") , 380 (15")
|
| Distance between
centers |
750(29.53")
|
1000(39.37")
|
1600(63")
|
| BED |
Swing
over gap |
660 (25.98") , 710 (28") , 760 (30")
|
| Width
of bed |
300(11.81")
|
| Width
of gap (spindle end face) |
245(
9.65" )
|
| Length
of bed |
1700(67")
|
1960(77.17")
|
2550(100.4")
|
| HEADSTOCK |
Spindle bore
diameter |
ø70mm
(2.76")
|
| Numbered of
spindle speeds |
12
steps
|
| Range of spindle
speeds |
25-1800
r.p.m.
|
| Spindle nose |
ASA
A2-6
|
| Taper of spindle |
M.T.#6
1/2
|
| CARRIAGE |
Width
of carriage |
430(17")
|
| Cross
slide travel |
270(10.63")
|
| Top
slide travel( Compound rest travel ) |
130(5.12")
|
| Max.
size cutting size |
20x20( 0.79"x0.79")
|
| TAILSTOCK |
Diameter of
barrel |
ø56(2.2")
|
| Travel of
barrel |
150(5.91")
|
| Taper of barrel |
M.T.
4
|
| THREADS |
Lead
screw dia.& pictch |
Dia
35mm Pitch 6mm x Dai.1"x 4 T.P.I
|
| Range
of metric pitches |
0.2-14mm(41Nos) |
| Range of inch
pitches |
2-72
T.P.I.(46Nos)
|
| Diamctrical pitches |
8-44
D.P. (21Nos)
|
| Range of module
pitchcs |
0.3-3.5
M.P. (18Nos)
|
| FEEDS |
Feed rod diameter |
22(0.87")
|
| Range of longitudinal feeds |
0.04-1.0mm/rew(0.00157"-0.0394"in/rev) |
| Range of cross feeds |
0.0015-0.04mm/rev(0.000059"-0.00157"in/rev) |
| MOTOR |
Main spindle motor |
5HP
(3.75kw)
|
| Coolant pump motor |
1/8HP(0.1kw)
|
| MEASUREMENT |
N.W.
(approx) |
1500 kgs
|
1650 kgs
|
1950 kgs
|
| G.W. (approx) |
1750 kgs
|
1950 kgs
|
2300 kgs
|
| Shipping
dimensions (LxWxH) |
2040xx1020x1530
81"x40"x60"
|
2400x1020x1530
95"x40"x60"
|
2850x1020x1530
113"x40"x60"
|
*We reserve the right
to modify and improve our products without notice.
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