1. This machine can both plane and mill workpiece if with milling head.
2. High cost performance.
Main transmission adopts SRD or servo system,wide range of stepless speed change of table's movement satisfies the requirements of planing/milling/grinding at different speed, independent spindle feeding box enables more balanced feeding to process plane/inclined plane/T slot/combined guideway/rack,etc.
1. More stable table movement.
2.To get enough lubrication of table at any speed with independent lubrication system.
3.The adoption of heat-treatment techniques like drawing the temper off/quiver-ageing/hyperacoustic quenching on key parts as the machine body/column enables more stable accuracy and longer working life.
4.Machine body/column/beam/table are designed according to the parameters of heavy-duty machines, and the material is cast iron (≥HT250),so the machine is with better stability & accuracy retentivity.
Table size W |
mm |
1250 |
table size L |
mm |
2500-6000 |
gantry width |
mm |
1600 |
spindle nose to table centre |
mm |
200-1200 |
max.loading |
t/m |
2 |
power |
kw |
22/30 |
speed |
r/min |
72 |
torque |
N.m |
2100/2900 |
taper |
|
NT50 |
speed ratio |
|
1:1/1:5.5 |
working feed |
mm/min |
10-5000 |
rapid feed |
mm/min |
10000 |
CNC control system |
|
FANUC 3li-MA |
position and repeatability |
|
0.05/1000 |