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TWINTURN UBER

TWINTURN UBER has the highest specifications, features & performance among CNC chuckers.

THE Machine for super-optimized Turning

  • 60 Degree Slant Bed
  • Monoblock casting with ‘Harcrete’
  • 5500 Rpm & 30m/min. Rapids
  • Upto 8 tools per spindle with option of through coolant in selected block.

 

CAPACITY
Swing Over Carriage Covers(mm)360
Maximum Turning Dia. (mm)250
Maximum Turning Length (mm)200
Maximum Boring Length (mm)150
Chuck Size (mm)165
MAIN SPINDLE
Spindle Nose (Std)A2-5
Front Bearing Bore (mm)85
Maximum Bar Capacity (Std.) (mm)40
LINEAR SLIDE
X-axis Stroke (mm)500
Maximum No. of tools / side8
Tool Shank Size25×25
Maximum Tool Bore Size (mm)40
SPINDLE DRIVE
Spindle Motor rated power (KW)7.5/11
Inf. Variable speed range (std.) (rpm)100-4500
Inf. Variable speed range (opt.) (rpm)100-5500
RAPID TRAVERSE
X-Axis(m/min.)30
Z-Axis(m/min.)30
POSITIONING REPEATABILITY
X-Axis (m/min.)+ 1.5 Microns
Z-axis (m/min.)+ 2 Microns
CNC Controls: SIEMENS 828D/828D(SL)/ FANUC 0iTF

Note: Product improvement is a continuous process at “Marshall”. Design & Specifications are therefore, subject to change.

Smart Technologies to TRANSFORM Your Machine Shops!