Search our site
Loading
  
HH Roberts Machinery Ltd
Questions ?
Call us at 905-624-5536

Millstar VH-650-B Horizontal / Vertical CNC Bed Mill

67" x 41" x 37" Travels

Millstar VH-650-B horizontal vertical CNC bed type milling machine
  • The bed, column, saddle and table are manufactured from high quality Meehanite cast iron, stress relieved for high stability.
  • All slideways are hardened, precision ground, then coated with Turcite-B for maximum wear resistance.
  • The X, Y axes are protected by stainless steel telescopic covers.
  • The X, Y axis drive employs high precision lead screws, combined with double nuts, ensuring high accuracy of feed.
  • The spindle runs on precise angular contact bearings.
  • The spindle is precision manufactured from SCM21 alloy steel, heat treated and precision ground.
  • All gears in milling head are hardened and precision ground for quiet running.
  • The X-axis feed is driven by a high torque servo motor, providing variable feed speed.
  • The powerful spindle motor gives a high chip removal rate.
  • Choice of Fanuc, Anilam or Mitsubishi CNC controller.

spindle oil cooler on Millstar CNC bed mill
Spindle Lubrication and cooling
The gears and bearings in the milling head are lubricated by an efficient lubrication system to ensure their normal service life. The oil, after fan cooling, is delivered to the gears and bearings. 		Telescopic steel slideway covers on Millstar CNC machining centre
Practical Telescopic Covers
The X,Y axes slideways are protected by telescopic cover to prevent scratching on surfaces from chips, and extend the service life of the machine. 		combination horizontal vertical milling headstock on Millstar cnc bed mill
Vertical and Horizontal Milling Head
A combination of vertical and horizontal spindles in a milling head for efficient machining.
When operating with a rotary table, 5 surface machining can be quickly accomplished.
The gears inside the milling head are manufactured from SCM-21, carburized and tempered, then precision ground for heavy duty machining and smooth urnning.
Automatic forced lubrication to the milling head gears ensures minimum gear wear and long service life.
saddle on Millstar cnc milling machine
Rugged Saddle
Massive, scientifically rib reinforced saddle provides rigid support for the table and heavy workpieces. 		central lube system on Millstar VH560B machining center
Central Auto Lube System
examples of 5 sided machining on the horizontal vertical machining center
5-SIDE MACHINING IS AVAILABLE
This machine can be fitted withy a rotary table for easy and time saving 5-side machining.


Millstar  VH-650-B
Table Table size 86.6" x 23.6" 2200 x 600 mm
X axis travel 67" 1700 mm
Y axis travel 41.3" 1050 mm
Z axis travel 37.4" 950 mm
T-Slot (width x trough number x pitch) 20 x 5 x 125
X Feedrate (variable) 1.2 ~ 110 IPM 30~2800 mm/min
Rapid traverse mm/min 2800
Cutting
range 		Cutting length mm 1700
Cutting width mm 620
Cutting height mm 640
Loading weight 4,400 lbs 2000
Vertical
Spindle
 Spindle speed R.P.M. 45~1500
(18 steps)
Spindle taper NT50 Cat-V-50 or BT-50
Spindle nose to table surface mm 0-753
Spindle center to column mm 650
Horizontal
Spindle
 Spindle speeds 45~1500
(18 steps)
Spindle taper NT50 Cat-V-50 or BT-50
Spindle center to table surface -0.4 ~ 37" -10  ~  940 mm
Spindle nose to back face of table 11.4" 290 mm
Power Spindle motor
15 Hp
X axis feed motor 3 Hp
Yaxis feed motor 3 Hp
Z axis feed motor 3 Hp
Dimensions L/R x F/B x Height 136" X 129" X 119" 3460 x 3280 x 3020
Net weight (before packing) 16,500 lbs 7500 Kg
Gross weight (after packing) 18,700 lbs 8500 Kg

Stanadrd Equipment
Options
  • Automatic lubricating system
  • Cooling system
  • Telescopic slideway covers
  • Tool box
  • Spindle draw bar
  • Leveling pads
  • Adjust bolts
  • Linear scales
  • Ball screws
  • Air power draw bar
  • Rotary table
  • 4th axis heads