U Mill Series
U Mill 6

U-Mill 6 is 5-axis machining center designed with portal structure and cradle mounted swiveling rotary table to perform versatile application with greater speed, accuracy and reliability. The innovative compact design served minimal footprint without compromising fundamental characteristics of accuracy and performance. Directly coupled high speed spindle and high load carrying capacity of table improves adds to the machine performance. The series finds its suitability for high precision mechanical parts, automotive, railway, energy and aerospace.

U Mill 6


Key Features

  • Modular designed rigid structure
  • Roller type LM to permit high rapid rate of 40 m/min.
  • High speed 10000rpm direct coupled spindle
  • Swiveling rotary table on cradle with 600kg load capacity.
  • Drum type 30 tool fast ATC.
  • Ergonomics design and aesthetic look.
  • Large accessibility from top and side.
  • Efficient chip flow and easy chip evacuation.
  • Electrical with quality device & panel AC.
  • Auto & manual coolant.
  • Centralized & programmable lubrication.

High Speed Machine

Simultaneous 5-Axis Machine

Fast ATC

TPM friendliness

Technical Specification

    U Mill 6
Rotary Table Dia. mm 630
T-Slot Dimention mm 7 x 18 x 80
Center Bore mm Dia 50 H7
Admissible Load kg 600
Distance from Spindle Nose to Table Plane mm 200/750
Floor To Table Height mm 850
X-Axis Travel mm 700
Y-Axis Travel mm 740
Z-Axis Travel  mm 550
Rotating Axis (Table)    
Swivelling (A-Axis) Deg -20/+100
Swivelling Speed rpm 20
Rotary Table (C-Axis) Deg 360
Rotary Speed rpm 35
Rapid Traverse (X/Y/Z Axis) m/min 40
Acceleration m/s2 6/4/6
Main Spindle    
Spindle Speed Range rpm 10000
Spindle Motor Power -Siemens kW 12/26.2
Spindle Motor Torque Nm 115/250
Spindle Nose   SK 40
Automatic Tool Changer    
Number of Tool   30
Max. Tool Dia. Pockets (All/Adj. empty) mm 80/150
Max.Tool Weight Kg 7
Max.Tool Length mm 300
Accuracy (As per VDI/DGQ 3441)    
Positioning Uncertainty (P) mm 0.015
Repeatability (Ps medium) mm 0.005
Flow - Pressure l/min - Bar 30-3
Tank Capacity Liters 380
Other Data    
Weight (Approx.) Kg 13000
Dimension (Approx.)    
Length mm 3700
Width mm 5350
Height mm 3600
** Depends upon Work holding devices, Tooling and Job.