Vertical Machining Center with Fanuc 21iMB Control

Features excellent cutting performance, high accuracy, high speeds and low maintenance. One-piece configuration saves floor space. Includes user-friendly Fanuc 21iMB CNC.

The NTC N3V 2 CNC Vertical Machining Center is evidence of NTC's continuing development of outstanding machining centers. The N3V 2 incorporates some of the most advanced engineering features and innovations available today. It is equipped with a 5 HP main spindle drive motor, maximum 15,000 RPM spindle speed, a 16-position automatic tool changer and a rotary type automatic work changer (AWC) as standard. A combination of these features produces the most efficient and convenient vertical machining center available for high performance milling, boring, drilling and tapping. Standard N3V 2 configuration: BT 30 taper tool shank, spindle power 5HP, 15,000rpm spindle maximum speed, 16 tool ATC, rotary AWC, three axes travel with X 19.7" x Y 13.7" x Z 13.7" machining range.

The automatic tool changer, with a 16-station magazine, allows fixed address to tools a maximum of 7.8" long and 4.4 pounds. Tools 3.1" in diameter can be handled. The ATC magazine is mounted closely to machining area due to ATC armless to realize fast tool changes (tool-to-tool 1.5 sec.). Designed to eliminate tool and workpiece interference and to reduce chip and coolant contamination using ATC shutter. The tool change time is 3.0 seconds as chip-to-chip.

The X, Y and Z axes are protected from chips and coolant is separated from the machining area. The X & Y axes drive motors are 4 HP and the Z axis drive motor is 5.3HP. All 3 axes rapid traverse rate is 2,362" per min. and cutting feed rate is 394" per min.

Specifications Unit Standard Specifications
Axis travel X x Y x Z inch 19.7 x 13.7 x 13.7
Size of table working surface inch 20.4 x 15.7
Rotary AWC changing time sec. 5
Max. loading height on table inch 13.7
Rapid Traverse Rate (X/Y/Z) ipm X,Y,Z: 2,362
Cutting Feed Rate ipm 0.04-394
Spindle speed rpm 100 - 15,000
Spindle bearing diameter inch 1.9
Spindle motor HP 5/3
Type of tool shank / Pull stud type . CAT30/P30T-1
Tool change / Magazine / Storage
/ Capacity
. Twin arms/16
Outline dimensions W x L x H inch/
lbs.
53.9 x 112.5 x 98.4/8,360
CNC Function . FANUC 21iMB