VMC-4020-5A HEAVY DUTY CNC MACHINING CENTER

Our VMC-4020-5A comes standard with Rugged box ways to handle all your tough machining needs. The heavy duty "Meehanite" Casting is built to provide superior surface finish for a long time to come. It comes standard with powerful Fanuc Control and drives, capable of high speed  machining, ethernet capability, and flash card.  The Fanuc control is backed by a full two year warranty.

 

 

 
   

Super Precision TROYKE

4th and 5th Axis Rotary Table

 

With PRECISION FAGOR

SERVO DRIVES

(Control 5 Axis Simultaneously) 

 





Product Specification
Weight & Dimensions5-Axis
Overall width x depth x height:107.08” x 86.60” x 104.3”
Total weight:11,000 lbs. (5,000 kg)
Working area5-Axis
Longitudinal travel (X-axis):40.94” (1,100 mm)
Cross travel (Y-axis):21.06” (535 mm)
Vertical travel (Z-axis):21.06” (535 mm)
Distance spindle nose – table surface:4” – 26” (100 - 660 mm)
Spindle drive5-Axis
A.C. brushless motor:Electronic 2-speed torque range Vector-Drive
Power:22-hp Peak, 15-hp (60% duty-cycle)
Programmable speed range (stepless):0-8000 rpm (10,000 & 12,000 rpm options)
Lubrication system5-Axis
Guide ways:fully automated central oil lubrication with low level monitoring
Spindle bearings:lifetime grease lubrication
Coolant equipment5-Axis
Tank volume:48-gallons
Coolant pump hp / flow rate:Grundfos 1/4-hp / 24-gpm
Coolant dispersal:dual coolant nozzles w/independent flow control vales
Chip wash:4-nozzle chip wash-down, with separate Grundfos coolant pump
Milling table5-Axis
Table size (l x d):43.31” x 18.70” (1,100 x 475 mm)
Maximum table load:2,240 Lbs (1,016 kg)
4 T-slots, width:.625” (16 mm)
T-slot center distance:3.15” (80 mm)
Spindle nose to table surface distance:4” – 26” (100 – 660mm)
Column front to table center:13.4 – 29.13” (340 – 740mm)
Milling spindle5-Axis
Spindle Bearing:Angular contact spindle bearing
Spindle transmission type:Direct belt drive - torque increaser style
Spindle tool taper size:#40-Taper (BT or CAT style)
Tool system5-Axis
Tool magazine type:Carousel type (Arm Type Optional)
Number of tool stations:24 High Speed ATC
Tool taper type:CT #40 or BT #40
Max. tool diameter:θ3.9" (θ 100mm)
Max.tool weight:15 lbs.
Tool change time:2.5 seconds
Air service requirements5-Axis
Air service requirements:Air Pressure switch confirms safe air pressure
Air pressure required:90 psi @ 5-scfm
Air hose connection:θ 3/8”
Air blast output:M07 controlled air blast nozzle located at spindle
Electrical connection5-Axis
Voltage required:208 - 240 Vac @ 60-amps
Admissible voltage fluctuation:±10 %
Connection value:5 KVA
Axis feed drives5-Axis
Axis feed drives:AC digital servo drives
Resolution:0 .0001”
Rapid traverse feedrate:787”/min (20m/min)
Cutting feedrate:0.04 - 394”/min (0.01-10m/min)
Axis motor horsepower:X-Y 2-hp / Z 3-hp
Ballscrew mounting:double-anchored ballscrews
Positioning repeatability:±0.0001”
Positioning accuracy:±0.0002”
Program communication devices5-Axis
Program communication devices:Flash Memory Card
Ethernet Capability, RS-232 port


Standard Features
  • Hinged side-panel doors allow the operator easy access to the workarea.
  • A separate Grundfos coolant pump is provided for chip wash-down
  • The one-piece sliding coolant tank is mounted on rollers for easy cleaning access.
  • Chips can be easily removed from the machine via a roller-mounted basket.
  • The optional chip conveyor can be installed on either side of the machine.
  • Tramp way oil recovery system is provide to reduce coolant contamination
  • A worklight with a swivel joint is provided so the operator can view critical work areas.
  • A spindle load meter is located on the front of the control panel for easy viewing.
  • Stainless steel doorsill guard is provided to keep the doorsill from being chipped.
  • A MPG (manual pulse generator) is provided with X1, X10, X100 feedrate multipliers.
  • The electronics cabinet is cooled by a heat exchanger unit for enhanced reliability.

Massive Cast Iron Box Way Construction -
Our machine casting design was FEA (Finite Element Analysis CAD) computer analyzed and internally reinforced with numerous strategically placed heavy cast ribs to resist flex and dampen vibration for superior machining capability, extended tool life and fine surface finishes.  The machine is constructed of all certified premium Meehanite castings.  The wide spacing of the saddle box ways offers the optimal guide ratio for the moving elements further enhancing the rugged design of the machine.  The Ganesh VMC-4020 is ideal to handle materials ranging from alluminum and brass to stainless and titanium.

Double Anchored Balls Screws -
Premium quality ball screws are pretension and anchored at both ends, and then 100% inspected for parallelism to the axis guideways.  The rotational torque of each ballscrew is inspected to guarantee a true smooth nonbinding alignment over the entire travel length of travel for maximum life and the highest possible machining accuracy. 

High Reliable Fanuc Servo’s and Drives
Premium Fanuc Oimc control, capable of high speed machining and the ability to add a 4th axis in the future.  Highly accurate Fanuc Digital Servo motors with look ahead features and the ability to tune spindle and drives to perfection.  Graphic Displays, Tool Life Management and a data server with a memory card are just a few features on this powerful Fanuc control.  All this is backed by the dependable nationwide 2 year warranty by Fanuc.

All prices and specifications are  subject to change without notice. 
Monthly payments subject to credit approval.



Options
400-CCMMP Chip conveyor and chip cart $3,995.00
400-SCMMP Programmable coolant nozzle with sweep control feature $2,695.00
400-12KUP Upgrade to 12,000 RPM with Spindle Chiller $2,995.00
100-KD675 KURT® D-675 AngLock vise (6” x 7.5”) $435.00
100-KD688 KURT® D-688 AngLock vise (6” x 8.8”) $540.00
100-DL430 KURT® DL-430 DoubleLock vise (2-clamping stations 4” x 3”) $995.00
100-DL640 KURT® DL-640 DoubleLock vise (2-clamping stations 6” x 4”) $1,395.00
400-VAL2K Valenite® tooling package $1,995.00
400-SC40D Deluxe Start up Tool Holder Set $1,995.00
400-MMSRK Spare Retention Knobs $18.99 ea.
400-RNPRB Renishaw Tool Touch Probe (includes all hardware) $4,995.00
400-HPCS Cooljet High Pressure Coolant System $6,995.00
400-HPCS Cool jet High Pressure Coolant System $6,995.00

All prices and specifications are  subject to change without notice. 



Price

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