|
Products center |
|
|
NORMAL TYPE AND CNC SERIES FLOOR-TYPE MILLING AND BORING MACHINE MODEL TK(H)6920 |
|
This series product has the function of boring holes, drilling holes, milling and cutting, five faces machining can be done when equipped with a high accuracy rotary working table, a right- angle milling head and so on. It’s widely used in the fields of metallurgical, energy sources, electric power, mine, engineering mechanism, military engineering industry, ship-building. The spindle adopts high-accuracy rolling bearings to support. The X, Y, Z axis equipped with rolling lead screw transmission, compensation equipment of spindle box, heat balance protection system, and double gears framework which could eliminating clearance. This machine has a function of completely self-diagnosis, which operates convenient and agile. All kinds of special accessories such as angle milling heads, special milling heads, facing plates, can be equipped according to customers’ requests. |
Main specifications:
TYPE
ITEMS |
TX6916B |
TKJ6916B |
TK(H)6916
|
TX(H)6920
|
Boring spindle diameter |
160 |
160 |
160 |
200 |
Milling arbor end diameter |
260 |
260 |
260 |
340 |
Spindle taper |
ISO50 |
ISO50 |
ISO50 |
ISO60 |
Spindle speed |
2-1000 |
2-1000 |
2-1250 |
2-1000 |
Main motor power |
37 |
55 |
71 |
75 |
Spindle torque |
4000 |
5000 |
6800 |
10000 |
Ram section size |
480×520 |
480×520 |
480×520 |
____ |
Transverse travel of vertical column (X)
(can be extended two metres by two metres) |
4000 |
4000 |
6000 |
6000 |
Vertical travel of spindle box (Y) |
3000/3500
/4000 |
3000/3500/4000 |
3000/3500/4000 |
3000/4000/5000 |
Travel of boring spindle (Z) |
1200 |
1200 |
1200 |
1200 |
Travel of ram (W) |
1200 |
1200 |
1200 |
1200 |
Feed speed range X |
2-4000 |
2-4000 |
1-6000 |
0.5-6000 |
Y |
2-4000 |
2-4000 |
1-6000 |
0.5-6000 |
Z |
2-2000 |
2-2000 |
0.5-4500 |
0.5-4500 |
W |
2-2000 |
2-2000 |
0.5-4500 |
0.5-4500 |
CNC system |
YASKAWA servo motor made in Japan |
FARGOR
8055 |
SIEMENS
840D |
YASKAWA servo motor made in Japan FARGOR
8055 |
Capacity of A.C.T. system pc. |
|
|
40/60/80 |
40/60/80 |
Machine weight T |
105 |
105 |
115 |
128 | |
|