Portable CNC Mill

Machining Capabilities  
Drilling Capacity Solid drill of Ø20 mm in steel
Thread cutting Capacity Upto Ø300 on ID and upto Ø220 on OD with suitable tools and through helical interpolation (Thread milling)
Tapping Capacity M12 with tapping attachment
Milling Capacity Ø63 mm cutter x 1.5 mm DOC
   
Weight  
Weight of machine Approximately 350 kg
Weight of Electrical panel and operator console Approximately 150 kg
X axis – Longitudinal axis  
Stroke 300 mm
Guideway details Ground LM guides and blocks
Rapid traverse rate 3000 mm/min
Feed traverse rate 30-2000 mm/min
Feedback system Motor encoder
Motor Power 2.39 Nm with brake
Drive system Servo motor driven through servo reducer in combination with ball screw-ball nut arrangement. Transmission between reducer and ballscrew through timer belt and pulley
Ball screw Ø25, 10 pitch, double nut, C3 class, ground and preloaded
Guideway protection Wipers
Positional Accuracy ±10µm for 300 mm.
Repeatability 10µm
Lubrication system for axes Centralized lubrication system integrated with controls
   
Y axis – Cross Slide  
Stroke 300 mm
Guideway details Ground LM guides and blocks
Rapid traverse rate 3000 mm/min
Feed traverse rate 30-3000 mm/min
Feedback system Motor encoder
Motor Power 2.39 Nm with brake
Drive system Servo motor driven through servo reducer in combination with ball screw-ball nut arrangement. Transmission between reducer and ballscrew through timer belt and pulley.
Ball Screw Ø25, 10 pitch, double nut, C3 class, ground and preloaded
Positional Accuracy ±10µm for 300 mm
Repeatability 10µm
Bellow cover protection Wipers
Lubrication system for axes Centralized lubrication system integrated with PLC
   
Z axis – Vertical Stoke  
Stroke 400 mm
Guideway details Ground LM guides and blocks
Rapid traverse rate 3000 mm/min
Feed traverse rate 30-3000 mm/min
Feedback system Motor encoder
Motor Power 2.39 Nm with brake
Drive system Servo motor driven through servo reducer in combination with ball screw-ball nut arrangement. Transmission between reducer and ballscrew through timer belt and pulley
Ball Screw Ø25, 10 pitch, double nut, C3 class, ground and preloaded
Positional Accuracy ±10µm for 300 mm.
Repeatability 10µm
  Spindle Head & Spindle drive  
Tool clamping taper of spindle ISO-40
Tool Locking system Through Manual Draw bar clamping
Capacity of tool holder max Ø63 mm cutter
Spindle Bearing configuration Match pair angular contact bearings
Spindle speeds 500 – 2800 RPM
Spindle drive Timer belt driven. No gear drive involved.
Main Spindle motor rating 3.7 KW AC induction motor routed through VFD
  Other Equipment  
Operators control station Will be provided with 5 meter extended cable. Additional length if required to be ordered at additional cost.
CNC controller Siemens – Sinumerik 808 D
Servo Motors Sinamic IFK6 series
Spindle Motor Rotomotive, 5HP, 3.7kW, 1440 RPM, 3 Phase Motor
Drive for axes V70 series
MPG Siemens make
VFD ABB
Major Switchgear elements Schneider/ Siemens
Bearings SKF/RHP/FAG
Lubrication system Will be provided
Ball screws, LM guides HIWIN
Cables Finolex/LAPP

 

 

Table top 3 axes VMC with 4th axis add-on is on the anvil

Contact us for product information

Your Name (required)

Your Email (required)

Subject

Your Message (required)

Enter the Captcha (Case-Sensitive)
captcha

Contact Details