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VNL Series Vertical Turning and Grinding Machine
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Product Overview
VNL2506G is a vertical turning and grinding machine with right hand HSS and hard alloy tool for ferrous and nonferrous metal parts. It performs cylindrical id, od, inner and outer conical, arch, threading and other complicated surfaces.
Left hand grinder works id, od, end face and conical polishing on metal parts of discal,annular and cylindrical shape.
Product features
- SIEMENS 828D control system
- double column portal type structure, symetric
- AC motor drive, stepless speed change
- double axes motor on top of columns
- optical scale for grinder indexing
Technical Parameters
|
item |
unit |
VNL2506G |
|
max swing |
mm |
Φ2750 |
|
max cutting |
mm |
Φ2500 |
|
max workpiece height |
mm |
2000 |
|
max workpiece weight |
kg |
16000 |
|
max travel X1/Z1 |
mm |
-10 ～ 1435/1400 (cutting) |
|
max travel X2/Z2 |
mm |
-10 ～ 1830/500 （ grinding ） |
|
rapid traverse X1/Z1 |
m/min |
7/7 （ cutting ） |
|
max travel X2/Z2 |
m/min |
7/7 （ grinding ） |
|
motor power |
kW |
55 |
|
worktable size |
mm |
Φ2250 |
|
max worktable speed |
r/min |
80 |
|
max worktable torque |
N·m |
40000 |
|
number of tools |
|
1 |
|
circular cutting tool size |
mm |
40×40 |
|
turret |
mm |
ram 250×250 （ single tool ） |
|
grinder rotary swing |
|
-10° ～＋ 25° |
|
grinder motor power |
kW |
16 |
|
grinder speed |
rpm |
6000 |
|
max sandwheel dia |
mm |
Φ400 |
|
positioning （ X1/Z1 ） |
mm |
0.03/0.03 （ cutting ） |
|
positioning （ X2/Z2 ） |
mm |
0.03/0.03 （ grinding ） |
|
positioning （ X1/Z1 ） |
mm |
0.015/0.015 （ cutting ） |
|
repositioning （ X2/Z2 ） |
mm |
0.015/0.015 （ grinding ） |
|
control system |
|
SIEMENS |
|
chip conveyor |
|
YES |
|
machine weight |
kg |
42000 |
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