KENT USA KVR-2418A CNC Vertical Machining Center – Year 2012

CAPACITY:
X axis travel………………………………………. 610 mm (24.0 in)
Y axis travel………………………………………. 460 mm (18.1 in)
Z axis travel……………………………………….. 480 mm (18.9 in)
Table size…………………………………………… 760 x 460 mm (29.9 x 18.1 in)
Table load capacity…………………………….. 600 kg (1320 lb)
T-slots: 4 slots (width x pitch)……………… 14H8 x 100 mm (0.55 x 3.94 in)
Table height from floor (approx.)………….. 930 mm (36 in)

SPINDLE:
Spindle nose to table top……………………… 100~580 mm (3.9~22.8 in)
Spindle center to column……………………… 500 mm (19.7 in)
Spindle nose taper………………………………. CAT-40
Spindle speed…………………………………….. 10,000 rpm
Spindle drive type………………………………. belt, direct transmission
Spindle motor…………………………………….. 11 kW (15 hp)
Spindle torque……………………………………. 70 Nm (52 ft-lb)

TOOL CHANGER:
Number of tools…………………………………. 24+1 T
ATC type………………………………………….. double arm, side-mount
Maximum tool diameter………………………. 76 mm (3.0 in)
Without adjacent tool………………………….. 150 mm (5.9 in)
Maximum tool length………………………….. 250 mm (9.8”)
Maximum tool weight…………………………. 5.5 kg (12.1 lbs.)
Tool change time (TTT)……………………….. 1.3 sec
Retention knob type……………………………. RK40CV

MOTION:

Rapid traverse X/Y/Z………………………….. 36/36/32 m/min (1417/1417/1260 in/min)
Cutting feed rate…………………………………. 15 m/min (590 in/min)
Axis drive type…………………………………… direct coupled zero-backlash
Axis motor X/Y/Z………………………………. 1.8/1.8/3.0 kW (2.4/2.4/4.0 hp)
Guide ways………………………………………… linear “Roller” type, 30 mm (1.2 in)
Ball screw diameter…………………………….. 32 mm (1.26 in)
Positioning accuracy……………………………. ±0.005 mm (±0.0002 in)
Repeatability……………………………………… ±0.002 mm (±0.0001 in)

UTILITY:
Electrical power required……………………… 20KVA / 3PH / 220V
Compressed air required……………………… 5.5 bar (80 psi)
Coolant tank size………………………………… 240 L (63 gal)
Lubrication tank size…………………………… 2 L (0.5 gal)

DIMENSION:
Machine height (max)………………………….. 271 cm (8.9 ft)
Machine width x depth………………………… 235 x 291 cm (7.7 x 9.5 ft.)
Machine net weight……………………………… 3650 kg (8030 lbs.)
Shipping dimension (L x W x H)…………… 245 x 227 x 252 cm (8.1 x 7.5 x 8.3 ft.)
Shipping weight…………………………………. 4100 kg (9000 lbs.)

Kent KVR-2418A
s/n 10112356

OUTSTANDING FEATURES:
Fanuc 0iM-D axis cnc control
Large working capacity with 24” x 18” x 19” travels, and 30” x 18” table
Powerful 15HP high torque spindle motor – 10,000 RPM with spindle chiller system
Heavy duty “Roller” type Linear guide ways outperform ball-type linear ways
Roller Guide Ways – 44% More Rigid Than Ball Guide Ways!!)
4th Axis Ready pre-wired with cables and connectors for servo and air
Coolant wash-down and Air hose connections up front for operator convenience
High flow high capacity coolant system with built-in chip flush and chip auger conveyor
Automatic coolant tank oil skimmer with adjustable timer
Swing-out operator panel for easy and convenient machine operations
Certified Meehanite® FC-25 grade machine casting for superior dampening and stability