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Milling Center Model


Makino V77L #50
25HP Vertical Machining Center

PRODUCT

High Speed Vertical Machining Center Makino Model V77L with 50 Taper

The V77 vertical machining center has been specifically designed to minimize thermal distortion for part precision and enhance higher quality finishes on die/mold output. The V77 provides environmentally-controlled machine accuracy enhancements, such as Makino's patented core cooled, under-race lubrication system which minimizes spindle distortion and twin shield-style splash guards to reduce the effect of temperature change in the factory. Available with either a 40 Taper - 20,000 RPM or a 50 Taper - 12,000 / 18,000 RPM spindle, the V77 can rough and finish hardened steel cavities/cores far more efficiently than general purpose machines. Rigid linear guides and twin ball screws are adopted for the Y-axis for a work piece up to 5,500 pounds.

Tooling also includes an ATC 40 option.

 
 
SPECS

V77L #50

25HP Vertical Machining Center
Machine Type: Machining Center
Num. of Axes: 3
Work Support: Table
Column Construction: Single Column Style: Stationary
Operation Type: CNC
CNC Brand: Professional 6
TABLE/WORK SUPPORT
Table Size L x W (in.) 64.900 x 27.600
Max. Workpiece Weight (lbs) 5,500
SPINDLE(S)
Num. Main Spindles 1
Orientation Vertical
Taper #50    Opt. HSK-A100
Top RPM 12,000 Opt: 18,000
Horse Power (30 min rating) 25.00   Opt: 23.00
# Speed Ranges 2
Type Fixed
TOOLING
Primary Tool Carrier(s) ATC
Number of Tools 30    Opt. 60
Tool Change Time C-to-C (sec) 5.00 sec tool-to-tool
Max. Tool Length (in.) 15.700
Max. Tool Diameter (in.) 3.740 (with empty adacent pockets) Opt. 5.700
Max. Tool Weight 17.60
AXES AND TRAVELS
Number of Axes: 3   U Axis: None
Travel Max Feed Rapid Rate
X1 Std. 59.000 in. 787 ipm
Y1 Std. 27.600 in. 787 ipm
Z1 Std. 25.600 in. 787 ipm
WEIGHTS AND MEASURES
Machine Dimensions (l x w x h)(in.) 156 x 119 x 130
Machine Weight (lbs) 37,500
Spindle Nose To Table (Max) 37.500
Spindle Nose To Table (Min) 9.800
CHANNEL PARTNERS
amt Modern Machine Shop Production Machining Moldmaking Technology
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