DX Large Series
DX 750 Series

(Model Variants: 1250/3000)

DX 750 series CNC turning centers are the most robust machine designed for heavy & interrupted cutting thereby letting you to achieve superior finishing & long term accuracies in conjunction with ease of service, excellent maintainability & flexibility.

DX 750 Series

Features

Key Features

  • Single piece step up construction.
  • Rigid and durable structure for hard part turning.
  • Powerful high torque spindle with rigid headstock.
  • Wider liner motion type guide ways.
  • Efficient chip disposal.
  • Tail stock with hydraulic quill.
  • Hydraulic chucking.
  • Auto and manual coolant system.
  • Electrical with quality devices & panel with A.C.
  • Centralized & programmable lubrication.

Monoblock Structure

Rigid Servo Turret

3 Point levelling

TPM friendliness

Directly coupled & Laser calibrated Axis

Technical Specification

DX 750 - 1250 A DX 750 - 1250 B DX 750 - 3000 A DX 750 - 3000 B
Capacity
Swing Over Bed mm 1050 1050 1050 1050
Std. Turning Dia. mm 770 770 770 770
Max. Turning Dia.* mm 920 920 920 920
Max. Turning Length* mm 1250 1250 3000 3000
Slides
X-Axis Travel (Cross) mm 480 480 480 480
Z-Axis Travel (Longitudinal) mm 1250 1250 3100 3100
Rapid Feed (X & Z Axis) m/min 24 24 24/20 24/20
Main Spindle
Spindle Motor Power - Fanuc kW 26/22 37/30 26/22 37/30
Spindle Motor Power - Siemens kW 33/22 45/30 33/22 45/30
Spindle Speed Range rpm 50-1500 50-1200 50-1500 50-1200
Spindle Bore mm 110 180 110 180
Spindle Nose A2-11 A2-15 A2-11 A2-15
Max. Bar Capacity mm 90 90 90 90
Turret
No. of Station 12 12 12 12
Max. Boring Bar Dia. mm 60 60 60 60
Tool Size (Cross Sectional) mm 40 X 40 40 X 40 40 X 40 40 X 40
Tail Stock
Quill Dia. mm 170 170 170 170
Quill Stroke mm 200 200 200 200
Thrust (Adjustable) kgf (Max.) 1500 1500 1500 1500
Accuracy (As per VDI/DGQ 3441)
Positioning Uncertainty (P) (X / Z Axis) mm 0.01/0.015 0.01/0.015 0.01/0.02 0.01/0.02
Repeatability (Ps medium) (X / Z Axis) mm 0.005/0.007 0.005/0.007 0.005/0.008 0.005/0.008
Other Data
Machine Weight (Approx.) Kg 19500 19500 24000 24000
Machine Dimension (Approx.) 
Length mm 7175 7175 9120 9120
Width mm 4420 4420 4420 4420
Height mm 2900 2900 2900 2900
** Depends upon Work holding devices, Tooling and Job.