1400 Mill Lane | Waconia, MN 55387 USA

VM4020

VM4020

3-Axis Vertical Machining Center

Our most popular size CNC mill, the Milltronics VM4020 gives you 40″ x 20″ x 20″ travels, a 46″ x 20″ table, a 20 HP spindle motor, 10,000 RPM BIG-PLUS® spindle and much more.

Additional Resources

Machine Specifications

Additional information

Weight 9100 lbs
Dimensions 126.4 × 146.5 × 101.5 in
CAPACITY

 

Travels

40 x 20 x 20 in

Table Working Surface

46 x 20 in

Max. Weight on Table

3770 lbs

Table T-Slots

.71 in

SPINDLE

 

Spindle Taper

BIG-PLUS® ISO. No. 40

Spindle Speed (Max.)

10000 RPM

Spindle Power (Max.)

20/15 HP

Spindle Torque (Max.)

75 ft-lbs

Spindle to Nose

4-24 in

AUTOMATIC TOOL CHANGER

 

Tool Shank

CT40

Retention Knob

MAS 60

Tool Capacity / Type

20 / Double Arm

Max. Tool Diameter

3.15 in

Max. Tool Length

9.45 in

Max. Tool Weight

15.4 lbs

MOTION

 

Rapid Traverse Rate

945 IPM

General Details

 

Machine Weight

9100 lbs

Machine Height

101.5 in

Footprint

97.7 x 111.7 in Nominal Operating (W x D)

Power Requirement

22 KVA / 54 Amps

Voltage Requirement

208-240 Volts / 3 Phase

Features & Options

Included Features at NO extra cost

Standard Features

  • Milltronics 9000-DGI CNC
  • Heavily ribbed one piece fine grain cast iron casting
  • Fully enclosed machine guard with side doors
  • 30/35 mm linear way technology
  • Precision ground ballscrews supported at both ends
  • Precision ground table surface
  • Telescopic metal way covers
  • 20 pocket double arm ATC
  • CAT 40
  • Automatic positive displacement lubrication system
  • High torque AC digital servo drives
  • High torque closed loop vector spindle drive system
  • Work light (right side)
  • LCD hour meter
  • Spindle taper blow-out and tool release button
  • Spare “M” function with CNC “wait” channel
  • Programmable on/off flood coolant system
  • Rigid tap
  • Edit key lockout switch
  • Spindle load meter
  • Feedrate and spindle speed overrides
  • Spindle air purge
  • End of cycle light
  • One Year Warranty

Add-on Options

  • Coolant through spindle system
  • Part and tool probes
  • 4th axis options
  • 5th axis options
  • Chip auger chip removal system
  • Lift up chip conveyor chip removal system
  • Remote handwheel
  • Auxiliary industrial grade keyboard
  • Electronic spindle chiller
  • Air gun
  • Coolant wash down gun
  • Additional work light (left side)
  • BT style tooling
  • ChipBoss™ Trochoidial Milling Software
  • Milltronics Shop View
  • Digital Setup Assistant
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