TU4210/TU4610/TU5210/TU5610
· Precision ground and supersonic frequency hardened bedway is designed in double wall structure,giving super rigidity
· The spindle system is high in rigidity and accuracy
· The design of the main drive is optimized and the gears in the headstock are precision ground.The noise of the machine is low
· The machine can turn about 200 kinds of metric,whitworth,module and D.P.Threads
· An automatic stop device is used to realize automatic stop for the machine of a certain length workpiece,which is safe and eliable
· A pedal braking device provide quick and effective stop while operating
Technical Parameters
Model No. |
Unit |
LTU4210/15/20 |
L18TU4610/15/20 |
L2TU5210/15/20/30 |
TU5610/15/20/30 |
swing over bed |
mm |
410(16.14") |
460(18.11") |
510(20.08") |
560(22.05") |
swing in gap |
mm |
640(25.20") |
690(27.17") |
300(11.81") |
350(13.78") |
length of gap |
mm |
165(6.50") |
200(7.87") |
distance between centers |
mm |
1000/1500/2000(39.37"/59.06"/78.74") |
1500/2000/3000(59.06"/78.74"118.11") |
width of bed |
mm |
300(11.81") |
350(13.78") |
spindle nose |
|
D1-6 |
D1-8 |
spindle bore |
mm |
58(2.28") |
80(3.15") |
taper of spindle bore |
|
No.6 Morse |
No.7Morse |
range of spindle speed |
r/min |
12 changes, 25-2000 |
12changes25-1600 |
max.travel of top slide |
mm |
128(5.04") |
130(5.12") |
max.travel of cross slide |
mm |
285(11.22") |
326(12.83") |
max.section of tool |
mm |
25×25(0.98"×0.98") |
pitch thread of leadscrew |
mm |
6 or 4T.P.I. |
longitudinal feeds range |
mm/r |
42 kinds,0.031-1.7(0.0011"-0.0633") |
35 kinds, 0.059-1.646(0.0022"-0.0612") |
cross feeds range |
mm/r |
42 kinds, 0.014-0.784(0.00033"-0.01837") |
35 kinds, 0.020-0.573(0.00048"-0.01354") |
metric threads range |
mm |
41 kinds, 0.1-14(0.0039"-0.55") |
47 kinds, 0.2-14(0.01"-0.55") |
Inch threads range |
|
60 kinds, 2-112T.P.I. |
diametrical pitches range |
|
50 kinds, 4-112DP |
module pitches range |
|
34 kinds, 0.1-7MP |
dia. of tailstock sleeve |
mm 60(2.36") 75(2.95") |
60(2.36") |
75(2.95") |
travel of tailstock sleeve |
mm |
128(5.04") |
180(7.09") |
taper of tailstock sleeve |
|
No.4 Morse |
No.5Morse |
power of main motor |
kW |
5.5(7.5HP) 3PH |
7.5(10HP) 3PH |
power of coolant pump |
kW |
0.1(1/8HP) 3PH |
0.1(1/8HP) 3PH |
overall dimension(L×W×H) |
cm |
220/280/330×108×134 |
220/280/330×108×134 |
290/340/440×112×143 |
290/340/440×112×143 |
packing size(L×W×H) |
cm |
225/282/340×113×156 |
225/282/340×113×156 |
292/340/440×113×182 |
292/340/440×113×182 |
N.W. |
kg |
1670/1920/2070 |
1720/1970/2120 |
2335/2685/3185 |
2370/2720/3220 |
G.W. |
kg |
1980/2265/2450 |
2045/2330/2515 |
2700/3070/3570 |
2740/3110/3610 |