The CNC horizontal lathe series is
developed by digesting and absorbing domestic and international advanced
technology. It features compact structure, beautiful appearance, abundant
function, complete configuration, reliable quality, high speed, accuracy, etc.
Features
1. The CNC horizontal lathe features a 45
degree slant bed, good rigidity after the structure analysis and optimum
design, total guard cover, and oil and water leakage stoppage. The lubricating
oil and cooling liquid are separated by the oil grove and water groove, which
make the CNC horizontal lathe series reach the requirement of environment
protection.
2. The CNC horizontal lathe series uses high rigidity spindle structure. It
selects the famous and high accuracy spindle bearing, carrying the
international advanced main driving structure, realizing high turning accuracy,
high rigidity and high spindle speed.
3. The CNC horizontal lathe series uses LMG for the X and Z axis, so it
features pre loading and good rigidity, without creeping, but quick feed rate.
4. The ball screw of the Z axis uses double support and axial pre loading,
which not only increase the rigidity but reduce the affect aroused by heat
shape change. All the axis use bind driving.
5. The CNC horizontal lathe series uses reliable a FANUC system, Min control
unit is 0.001mm. It has stable and high gain control and a stable speed
increasing and decreasing feature.
6. All the key accessories of the CNC horizontal lathe series are of reliable
quality and perfect performance. For example, the spindle bearing, LMG, ball
screw and others are from first class brands.
7. This serial carries out modularized design with abundant models and
function. It has many different combinations to meet the customers'
requirement.
Technical Specifications
ITEM |
RFCZ40 |
|
Working Range |
Swing over bed |
Ф680mm |
Swing over
carriage |
Ф420mm |
|
Max. turning
diameter |
Ф540mm(Short)/ф420mm(Long
part) |
|
Max. turning
length |
1500mm |
|
Max. Z axis
travel |
1600mm |
|
Max. X axis
travel |
280+40mm |
|
Spindle |
Max. spindle
speed |
2500 rpm |
Spindle taper |
Metric100 |
|
Spindle motor |
22/30kw |
|
Spindle nose |
A8 |
|
Spindle
through hole |
Ф85mm |
|
Feeding system |
Rapid rate |
X: 10m/min, Z:
12m/min |
Servo motor |
X-axis:
12N.M/Z axis22N.M |
|
Turret |
Tool No. |
12 |
Standard O.D.
tool size |
32*25mm |
|
I.D. tool size |
Ф50mm |
|
Positioning
repeatability |
±0.5″ |
|
Tool change
time to adjacent position |
0.4 sec. |
|
Gripping
mechanism |
Jaw chuck and
hydro cylinder |
15"hollow |
Tailstock |
Sleeve
diameter |
130mm |
Tailstock
stroke |
140mm |
|
Cooling, chip
removal, and protection |
Coolant
capacity |
200L |
Chip removal |
Automatic
removal and chip cart |
|
Protection |
Totally-enclosed
protection |
|
Hydraulic and
lubrication system |
Hydraulic
system |
P=3.5Mpa,Q=30L/min |
Lubrication
system |
Timing, ration
lubrication |
|
Accuracy |
Setting
accuracy |
X: 0.015mm, Z:
0.02mm |
Resetting
accuracy |
X: 0.007mm, Z:
0.010mm |
|
Machine
dimension |
5488mm*1846mm*1900mm |
|
Gross weight |
9000kg |
|
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.