The RIFA single column vertical CNC lathe
is used to machine large and medium sized components, in accord with the high
rigidity, stable running, accuracy durable designing theory, which aims to
realize high accuracy and high efficiency. The RIFA VTL is of high efficiency
in processing the following parts: brakes, clutch plates, wheel bodies, crank
shafts, speed governing cases, pulleys, etc.
Features
1. The single column vertical CNC lathe
carries out integrated box structure, rectangular column, and features high
rigidity, durable heavy cutting and high accuracy.
2. The turret moves on a carriage in horizontal and vertical direction. The
guide ways are linear cylinder roller type, easy to move and without creeping,
accurate position, keeping high accuracy in the long term. In vertical
direction moving, it is equipped with a balance weight device and its
activities are very quick and exact.
3. The big diameter of the spindle bearing of the single column vertical CNC
lathe has good rigidity of bearing structure which can realize high accuracy
and heavy cutting.
4. The flexible operating panel integrates a hand moving device, automatic
device, lots of buttons and a CRT device, which makes the operation very
convenient.
5. The total guard cover and chip conveyor can be used in rear type or side
type according to the requirement.
Technical Specifications
Item |
RFCL40 |
|
Working range |
Swing over bed |
ф600mm |
Swing over
carriage |
ф400mm |
|
Max. turning
diameter |
ф400mm |
|
Max. turning
length |
300mm |
|
Max. Z axis
travel |
500mm |
|
Max. X axis
travel |
-35/250mm |
|
Spindle |
Max spindle
speed |
2000rpm |
Spindle taper |
Metric 100 |
|
Spindle motor |
18.5/22kw |
|
Spindle nose |
A8 |
|
Spindle
through hole |
φ90mm |
|
Spindle front
diameter |
φ140mm |
|
Feeding system |
Rapid rate |
X: 20m/min; Z:
24m/min |
Servo motor |
X axis: 12N.m
Z axis: 22N.m |
|
Turret |
Tool no. |
8 |
Standard O.D.
tool size |
32*25mm |
|
I.D. tool size |
ф50mm |
|
Repeat
position accuracy |
±0.5〞 |
|
Tool change
time |
0.5〞 |
|
Gripping
mechanism |
Chuck and
hydro cylinder |
15 〞 |
Cooling
system, chip conveyor and protection |
Coolant
capacity |
80L |
Chip removal |
Chain board
chip conveyor |
|
Protection |
Full
protection |
|
Hydraulic and
lubrication system |
Hydraulic
system |
P=3.5Mpa,Q=30L/min |
Lubrication
system |
Timing
quantitative lubrication |
|
Accuracy |
Setting
accuracy |
X: 0.008mm Z:
0.012mm |
Resetting
accuracy |
X: 0.004mm Z:
0.006mm |
|
Machine weight |
8000kg |
|
CNC controller |
FANUC 0I |
Aluminum slit strips: a precision slitting line with minimal burring enables tension-free custom cutting for coil widths up to 2,100 mm
As a leading CNC system supplier in China, WEIHONG is now take a big step to expanding the overseas market.