manufacturer ZAYER
type 20 KFU 4000
built 2007


EXW under power available

Offer Data

CNC-Bed Milling Machine


clamping table
surface area 4.000 x 1.000 mm
number and width of T-slots 7 x 22 mm
distance of T-slots 140 mm
table load max. 10.000 kg


X-axis 3.700 mm
Y-axis (cross) 1.200 mm
Z-axis (vertical) 1.500 mm
spindle nose in vertical head position 0-1.434 mm


working feed all axes 2-10.000 mm/min
rapid traverse 20.000 mm/min


milling spindle
tool taper ISO 50, DIN 69871
clamping bolt DIN 69872 Form A
min./max. spindle speed 35-3.000 min-1
power 28 kW
autom. indexing milling head 2,5° in front, 1° in back milling head axis

tool changer
tool place 30
max. tool diam. 115 mm
at free secondary place 200 mm
max. tool length 350 mm
max. tool weight 25 kg




coolant  equipment with chip conveyor, coolant tank ca. 1.000  liter, pump 10 bar/30 l, silver filter with magnetic separator, autom. milling head indexable in both levels, oil cooling unit for cooling of main spindle gear box, heating extension compensation for milling ram for 3 axes, 30-fold ATC, internal coolant supply through spindle centre, electr. hand wheel HR 420, operating panel swiveling, electrical and hydraulically prepared for subsequent mounting of a NC-rotary table, 2 manual sliding doors with security locking in machine front area, 1 manual sliding door with security locking in the left back area.