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Haas Vertical Milling Center

All New Haas Vertical Milling Center

Now Added to our Arsenal of machining equipment.

The Haas VF-4 vertical machining center has 50" x 20" x 25" (1270 x 508 x 635 mm) xyz travels and is built utilizing all American-made cast-iron components. Like every Haas machine, the VF-4 represents years of ongoing refinement. Customer feedback coupled with the relentless pursuit of perfection sees advancements and design-enhancing changes incorporated directly into the production line every day.

The Haas VF-4 is a rugged, medium-sized VMC that yields full reliability and accuracy in a moderately-sized machine. The VF-4 has a 40-taper cartridge spindle driven by a 20 hp vector Dual-Drive (Y-Delta) motor. The VF-4 produces either 75 ft-lb of torque at a low 1400 rpm, or 250 ft-lb at 450 rpm with the optional 2-speed gearbox -- and will also run up to 7500 rpm in 1.2 seconds for finishing aluminum. With a long list of standard features and high-productivity options , the Haas VF-4 is one of the best values available today.


VF-4
TRAVELS  S.A.E. Metric
Maximum
X Axis
50 " 1270
mm
Maximum
Y Axis
20 " 508
mm
Maximum
Z Axis
25 " 635
mm
Spindle
nose to table (min)
4 " 102
mm
Spindle
nose to table (max)
29 " 737
mm
STANDARD
TABLE
 
S.A.E. Metric
Length 52 " 1321
mm
Width 18 " 457
mm
Max
Weight on Table
3500 lb 1588
kg
T-slot
Width
.625 " 15.875
mm
T-slot
Center Distance
3.15 " 80
mm
Number
of T slots
5 5
SPINDLE  S.A.E. Metric
Taper
Size
#40
Taper "
#40
Taper
Spindle
Max Speed
7500 rpm 7500
rpm
Drive
System
Direct
Speed Belt Drive
Direct
Speed Belt Drive
Max
Torque Standard
75 ft-lb @
1400 rpm
102
Nm @ 1400 rpm
with
Optional Gearbox
250 ft-lb @
450 rpm
339
Nm @ 450 rpm
Spindle
Motor Max. Rating
20 hp 14.9
kw
Bearing
Lubrication
Air/Oil
injection
Air/Oil
injection
Cooling Liquid
Cooled
Liquid
Cooled
AXIS
MOTORS
 
S.A.E. Metric
Max
Thrust Rating X
2550 lb 11343
N
Max
Thrust Rating Y
2550 lb 11343
N
Max
Thrust Rating Z
4200 lb 18683
N
FEEDRATES  S.A.E. Metric
Rapids
on X Axis
1000 in/min 25.4
m/min
Rapids
on Y Axis
1000 in/min 25.4
m/min
Rapids
on Z Axis
1000 in/min 25.4
m/min
Max
Cutting
650 in/min 16.5
m/min
TOOL
CHANGER
 
S.A.E. Metric
Capacity
Standard
20 20
Tool
Type / Taper
CT
or BT/40
CT
or BT/40
Max
Tool Diameter Std (full)
3.5 " 89
mm
Maximum
Tool Weight
12 lb 5.4
kg
Changer
Type Standard (Optional)
Carousel
(SMTC)
Carousel
(SMTC)
Tool-to-Tool
(avg)
4.2 sec 4.2
sec
Chip-to-Chip
(avg)
4.5 sec 4.5
sec
ACCURACY
(SINGLE AXIS)
 
S.A.E. Metric
Positioning
(�)
.0002 " 0.0051
mm
Repeatability
(�)
.0001 " 0.0025
mm
GENERAL  S.A.E. Metric
Door
Opening Width
48.5 " 1232
mm
Max
Operating Height
117.5 " 2984
mm
Max
Operating Width
138.86 " 3527
mm
Machine
Weight
13300 lb 6033
kg
Max
Operating Depth
110 " 2794
mm
Air
Required
4 CFM @
100 psi
113
lpm @ 6.9 bar
Power
Required
14
kVA;
200-250 VAC @ 50A, 3-phase;
50-60 H

 

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