VTC 200 CD
VTC 200 CD:
SHAFT TURNING MACHINE FOR END MACHINING The VTC 200 CD, a member of EMAG’s VT Series turning machines, is fitted with a center drive for machining shaft ends. Depending on the workpiece, clamping occurs on one or two clamping levels, using collets or retractable jaws inside the center drive. The tension is achieved mechanically by springs, and it is released by the hydraulics.
BENEFITS
» Short cycle times thanks to simultaneous 4-axis machining
» High accuracy in run-out and positional tolerance » Short idle times due to simultaneous loading and unloading of the machines
» Automatic loading and unloading by workpiece grippers
Shafts up to 540 mm in length and up to 80 mm in diameter can be machined on it, with the machine featuring a large machining area and generous travel distances for the two integral tool turrets. This makes it possible to achieve 4-axis simultaneous machining of the two shaft ends. For longer workpieces, it is also possible to use an additional steady rest without any problems.
in the tool turrets
Machine body made of Mineralit®
Tool turret 1 Center drive
Tool turret 2 Control system (Fanuc 31i or Siemens 840D sl)
LIVE AT THE
Automation
TECHNICAL DATA
WORKPIECES
12
Rotor shaft
Camshaft
Axle shaft
Variator shaft
Transmission shafts
VTC 200 CD
Max. workpiece diameter
mm
80
Max. workpiece length
mm
540
Max. gripper diameter
mm
80
X-axis travel
mm
395
Y-axis travel
mm
50 (±25)
Z-axis travel
mm
870
in in in in in in
3
21 3
16
2 (±1)
34
13